Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD
Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD
Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD
Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD

Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD

Hooker
HOK2463HKR
1 In Stock
$614.33
$602.28
$614.33

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Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD

Hooker

Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD

$602.28 $614.33
Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD
Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD
Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD
Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD

Hooker

Hooker 2463HKR HDR 69-74 CHVY TRK 396-502 4WD

$602.28 $614.33
Description
Super Competition Long Tube Header; Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;
With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10 percent better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotice drag racing history.
  • Tuned Length Tubes For Max Exhaust Scavenging/Velocity
  • Designed For Optimal Performance
  • Long Transition Collector For Decreased Back Pressure
  • Mandrel Bent Tubing For Smooth Exhaust Flow
  • Machined Flange Provides Finest Fit
  • Best Weld For Durability
  • All Hardware Included

Application Summary:

Year Make/Model
1973-1974 Chevrolet Blazer
1976 Chevrolet K10
1980 Chevrolet K10
1969-1974 Chevrolet K10 Pickup
1969-1974 Chevrolet K10 Suburban
1976-1978 Chevrolet K20
1969-1974 Chevrolet K20 Pickup
1969-1974 Chevrolet K20 Suburban
1977 Chevrolet K30
1980-1986 Chevrolet K30
1969-1974 Chevrolet K30 Pickup
1976-1978 Chevrolet K5 Blazer
1987 Chevrolet V30
1973-1974 GMC Jimmy
1976 GMC Jimmy
1976 GMC K15
1969-1974 GMC K15/K1500 Pickup
1980 GMC K1500
1976-1978 GMC K25
1969-1974 GMC K25/K2500 Pickup
1969-1974 GMC K35/K3500 Pickup
1979-1986 GMC K3500
1987 GMC V3500
Fitment
Year
Make
Model
Submodel
Engine
Notes
1974
Chevrolet
Blazer
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973
Chevrolet
Blazer
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1973 - 1974
Chevrolet
Blazer
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973
Chevrolet
Blazer
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1973
Chevrolet
Blazer
Base
7.4L
Fitment for 4WD vehicles only
1980
Chevrolet
K10
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1976
Chevrolet
K10
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1980
Chevrolet
K10
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1976
Chevrolet
K10
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1970 - 1973
Chevrolet
K10 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969, 1974
Chevrolet
K10 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
Chevrolet
K10 Pickup
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1970 - 1972
Chevrolet
K10 Pickup
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973 - 1974
Chevrolet
K10 Pickup
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1974
Chevrolet
K10 Pickup
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
Chevrolet
K10 Pickup
Base
6.5L
Fitment for 4WD vehicles only
1970
Chevrolet
K10 Pickup
Base
6.6L
Fitment for 4WD vehicles only
1973 - 1974
Chevrolet
K10 Pickup
Base
7.4L
Fitment for 4WD vehicles only
1969 - 1974
Chevrolet
K10 Suburban
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969
Chevrolet
K10 Suburban
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1970 - 1972
Chevrolet
K10 Suburban
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973 - 1974
Chevrolet
K10 Suburban
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969
Chevrolet
K10 Suburban
Base
6.5L
Fitment for 4WD vehicles only
1970
Chevrolet
K10 Suburban
Base
6.6L
Fitment for 4WD vehicles only
1973
Chevrolet
K10 Suburban
Base
7.4L
Fitment for 4WD vehicles only
1976 - 1978
Chevrolet
K20
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1976 - 1978
Chevrolet
K20
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1970 - 1972
Chevrolet
K20 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969, 1973 - 1974
Chevrolet
K20 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
Chevrolet
K20 Pickup
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969
Chevrolet
K20 Pickup
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1970 - 1972
Chevrolet
K20 Pickup
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973 - 1974
Chevrolet
K20 Pickup
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
Chevrolet
K20 Pickup
Base
6.5L
Fitment for 4WD vehicles only
1970
Chevrolet
K20 Pickup
Base
6.6L
Fitment for 4WD vehicles only
1973
Chevrolet
K20 Pickup
Base
7.4L
Fitment for 4WD vehicles only
1969 - 1974
Chevrolet
K20 Suburban
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969
Chevrolet
K20 Suburban
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1970 - 1972
Chevrolet
K20 Suburban
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973 - 1974
Chevrolet
K20 Suburban
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969
Chevrolet
K20 Suburban
Base
6.5L
Fitment for 4WD vehicles only
1970
Chevrolet
K20 Suburban
Base
6.6L
Fitment for 4WD vehicles only
1973
Chevrolet
K20 Suburban
Base
7.4L
Fitment for 4WD vehicles only
1980 - 1986
Chevrolet
K30
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1977
Chevrolet
K30
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1980 - 1986
Chevrolet
K30
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1977
Chevrolet
K30
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1972
Chevrolet
K30 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969 - 1971, 1973 - 1974
Chevrolet
K30 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
Chevrolet
K30 Pickup
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1972
Chevrolet
K30 Pickup
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1970 - 1971
Chevrolet
K30 Pickup
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1973 - 1974
Chevrolet
K30 Pickup
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
Chevrolet
K30 Pickup
Base
6.5L
Fitment for 4WD vehicles only
1970
Chevrolet
K30 Pickup
Base
6.6L
Fitment for 4WD vehicles only
1973
Chevrolet
K30 Pickup
Base
7.4L
Fitment for 4WD vehicles only
1976 - 1978
Chevrolet
K5 Blazer
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1976 - 1978
Chevrolet
K5 Blazer
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1987
Chevrolet
V30
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1987
Chevrolet
V30
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1974
GMC
Jimmy
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973, 1976
GMC
Jimmy
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1974
GMC
Jimmy
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973, 1976
GMC
Jimmy
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1973
GMC
Jimmy
Base
7.4L
Fitment for 4WD vehicles only
1976
GMC
K15
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1976
GMC
K15
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1970 - 1974
GMC
K15/K1500 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969
GMC
K15/K1500 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
GMC
K15/K1500 Pickup
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969
GMC
K15/K1500 Pickup
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1970 - 1972
GMC
K15/K1500 Pickup
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973 - 1974
GMC
K15/K1500 Pickup
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969
GMC
K15/K1500 Pickup
Base
6.5L
Fitment for 4WD vehicles only
1970
GMC
K15/K1500 Pickup
Base
6.6L
Fitment for 4WD vehicles only
1973
GMC
K15/K1500 Pickup
Base
7.4L
Fitment for 4WD vehicles only
1980
GMC
K1500
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1980
GMC
K1500
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1976 - 1978
GMC
K25
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1976 - 1978
GMC
K25
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1970 - 1972
GMC
K25/K2500 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969, 1973 - 1974
GMC
K25/K2500 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
GMC
K25/K2500 Pickup
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969
GMC
K25/K2500 Pickup
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1970 - 1972
GMC
K25/K2500 Pickup
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973 - 1974
GMC
K25/K2500 Pickup
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1973 - 1974
GMC
K25/K2500 Pickup
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
GMC
K25/K2500 Pickup
Base
6.5L
Fitment for 4WD vehicles only
1970
GMC
K25/K2500 Pickup
Base
6.6L
Fitment for 4WD vehicles only
1973
GMC
K25/K2500 Pickup
Base
7.4L
Fitment for 4WD vehicles only
1972
GMC
K35/K3500 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1969 - 1971, 1973 - 1974
GMC
K35/K3500 Pickup
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
GMC
K35/K3500 Pickup
6.5L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1972
GMC
K35/K3500 Pickup
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty
1970 - 1971
GMC
K35/K3500 Pickup
6.6L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1973 - 1974
GMC
K35/K3500 Pickup
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1969
GMC
K35/K3500 Pickup
Base
6.5L
Fitment for 4WD vehicles only
1970
GMC
K35/K3500 Pickup
Base
6.6L
Fitment for 4WD vehicles only
1973
GMC
K35/K3500 Pickup
Base
7.4L
Fitment for 4WD vehicles only
1980 - 1986
GMC
K3500
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1979
GMC
K3500
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1980 - 1986
GMC
K3500
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1979
GMC
K3500
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1987
GMC
V3500
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
1987
GMC
V3500
7.4L
Black Finish; Tube Size 1.75 in. x 31 in.; Collector Size 3 in./Length 8 in.; Port Shape Same As Port;Intended For Race Use Only
Breaking In An Engine w/Ceramic Coated Headers Will Damage Coating~Breaking In An Engine w/Ceramic Coated Headers Will Void All Warranties~Header Wraps Can Cause Header Tube Cracks/Rust From Excessive Heat/Moisture~Hooker Does Not Recommend The Use Of Header Wraps/Will Void The Warranty~Reducers Available With Oxygen Sensor~Will Not Fit w/Turbo 400 Unless Trans Crossmember Is Set Back 2 in. Mount
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JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB. We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.
* EXTEND YOUR PRODUCTS MANUFACTURER WARRANTY

All products include a manufacturer warranty, but you can extend this warranty with JB's Purchase Protection Plan.
*Available on select products.