Doug's Headers D590 1 3/4 4-Tube Full Length Header Metallic Ceramic Coating

Doug's Headers D590 1 3/4 4-Tube Full Length Header Metallic Ceramic Coating

Doug's Headers
DOUD590
This is a SPECIAL ORDER part. This item can be brought in either with a stock order or on its own. Contact us today to discuss available options BEFORE ordering.
$1,532.57
$1,470.33
$1,532.57

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Doug's Headers D590 1 3/4 4-Tube Full Length Header Metallic Ceramic Coating

Doug's Headers

Doug's Headers D590 1 3/4 4-Tube Full Length Header Metallic Ceramic Coating

$1,470.33 $1,532.57
Doug's Headers D590 1 3/4 4-Tube Full Length Header Metallic Ceramic Coating

Doug's Headers

Doug's Headers D590 1 3/4 4-Tube Full Length Header Metallic Ceramic Coating

$1,470.33 $1,532.57
Description
Doug's Long Tube Header 67-72 GTO 326-455 1 3/4 Primary 3 Collector Silver Ceramic Coated D590
Doug's PASSENGER CAR HEADERS Long Tube Metallic Ceramic Coated

Application Summary:

Year Make/Model
1968-1972 Pontiac GTO
1968-1971 Pontiac LeMans
1968-1970 Pontiac Tempest
Fitment
Year
Make
Model
Engine
Notes
1968 - 1972
Pontiac
GTO
6.6L
Collector: 3; Port: D; Primary: 1 3/4; exc. states w/Calif. emission stds; removal or modification of locking steering column reqd;factory heads w/o end bolt holes and should be drilled and tapped for proper sealing.
1968
Pontiac
GTO
6.6L
Requires removal or modification of locking steering columns if equipped.
Some factory heads do not have end bolt holes and should be drilled and tapped to assure proper sealing.
Fits D-Port heads Only.
1970 - 1972
Pontiac
GTO
7.5L
Collector: 3; Port: D; Primary: 1 3/4; exc. states w/Calif. emission stds; removal or modification of locking steering column reqd;factory heads w/o end bolt holes and should be drilled and tapped for proper sealing.
1970
Pontiac
GTO
7.5L
Requires removal or modification of locking steering columns if equipped.
Some factory heads do not have end bolt holes and should be drilled and tapped to assure proper sealing.
Fits D-Port heads Only.
1968 - 1971
Pontiac
LeMans
5.7L
Collector: 3; Port: D; Primary: 1 3/4; exc. states w/Calif. emission stds; removal or modification of locking steering column reqd;factory heads w/o end bolt holes and should be drilled and tapped for proper sealing.
1968
Pontiac
LeMans
5.7L
Requires removal or modification of locking steering columns if equipped.
Some factory heads do not have end bolt holes and should be drilled and tapped to assure proper sealing.
Fits D-Port heads Only.
1968 - 1971
Pontiac
LeMans
6.6L
Collector: 3; Port: D; Primary: 1 3/4; exc. states w/Calif. emission stds; removal or modification of locking steering column reqd;factory heads w/o end bolt holes and should be drilled and tapped for proper sealing.
1968
Pontiac
LeMans
6.6L
Requires removal or modification of locking steering columns if equipped.
Some factory heads do not have end bolt holes and should be drilled and tapped to assure proper sealing.
Fits D-Port heads Only.
1970 - 1971
Pontiac
LeMans
7.5L
Collector: 3; Port: D; Primary: 1 3/4; exc. states w/Calif. emission stds; removal or modification of locking steering column reqd;factory heads w/o end bolt holes and should be drilled and tapped for proper sealing.
1970
Pontiac
LeMans
7.5L
Requires removal or modification of locking steering columns if equipped.
Some factory heads do not have end bolt holes and should be drilled and tapped to assure proper sealing.
Fits D-Port heads Only.
1968 - 1970
Pontiac
Tempest
5.7L
Collector: 3; Port: D; Primary: 1 3/4; exc. states w/Calif. emission stds; removal or modification of locking steering column reqd;factory heads w/o end bolt holes and should be drilled and tapped for proper sealing.
1968
Pontiac
Tempest
5.7L
Requires removal or modification of locking steering columns if equipped.
Some factory heads do not have end bolt holes and should be drilled and tapped to assure proper sealing.
Fits D-Port heads Only.
1968 - 1970
Pontiac
Tempest
6.6L
Collector: 3; Port: D; Primary: 1 3/4; exc. states w/Calif. emission stds; removal or modification of locking steering column reqd;factory heads w/o end bolt holes and should be drilled and tapped for proper sealing.
1968
Pontiac
Tempest
6.6L
Requires removal or modification of locking steering columns if equipped.
Some factory heads do not have end bolt holes and should be drilled and tapped to assure proper sealing.
Fits D-Port heads Only.
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