Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES

Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES

Flowmaster
FLO42443
8 In Stock
$138.25
$143.50
$138.25
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES

Flowmaster

Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES

$143.50 $138.25
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES
Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES

Flowmaster

Flowmaster 42443 2.25IN(O)/OUT(O) 40 SERIES

$143.50 $138.25
Description
40 Series™ Muffler; 2.25 in. Offset Inlet/Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
  • Durable Fully Welded 16ga Aluminized Steel
  • Aggressive And Powerful Exterior Exhaust Tone
  • Notable Interior Resonance
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • The Original Two Chamber Design
  • Premium Flowmaster Quality
  • Premium Flowmaster Quality

Application Summary:

Year Make/Model
1975-1977 Buick Skylark
1973-1986 Chevrolet C10 Suburban
1967-1981 Chevrolet Camaro
2010-2013 Chevrolet Camaro
1966-1973 Chevrolet Caprice
1994-1996 Chevrolet Caprice
1994-1996 Chevrolet Impala
1973-1986 Chevrolet K10 Suburban
1976-1978 Chevrolet K5 Blazer
2005-2013 Chrysler 300
2009-2014 Dodge Challenger
2006-2010 Dodge Charger
2005-2008 Dodge Magnum
1987-1996 Ford Bronco
1986-2013 Ford Mustang
1975-1978 GMC C15 Suburban
1973-1974 GMC C15/C1500 Suburban
1979-1986 GMC C1500 Suburban
1976-1978 GMC Jimmy
1975-1978 GMC K15 Suburban
1973-1974 GMC K15/K1500 Suburban
1979-1986 GMC K1500 Suburban
1980-1981 Oldsmobile Cutlass
1978-1984 Oldsmobile Cutlass Calais
1980-1983 Oldsmobile Cutlass Cruiser
1978-1980 Oldsmobile Cutlass Salon
1985-1987 Oldsmobile Cutlass Salon
1978-1988 Oldsmobile Cutlass Supreme
1967-1981 Pontiac Firebird
1993-2002 Pontiac Firebird

Additional Information:

Video
Fitment
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Additional Information:

Video
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*Available on select products.