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Flowmaster 40 Series Chambered Muffler 8043043

Flowmaster 40 Series Chambered Muffler 8043043
Flowmaster 40 Series Chambered Muffler 8043043Flowmaster 40 Series Chambered Muffler 8043043
$195.99 ea
NEWARRIVING SOONEstimated Ship Date 05/15/2025 (If Ordered Today)100 Available from HOLLEY PERFORMANCE PRODUCTS as of 04/26/2025
Model: 4005258
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
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[More Info]
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 409S stainless steel and fully MIG welded for maximum durability.
Features:
  • Durable fully welded 409SS stainless steel
  • Aggressive Sound Exterior Exhaust Tone
  • Noticeable interior resonance
  • Excellent Street/Strip and Off Road application
Universal Muffler - Some adaptation may be required.
Installation Notes:
Universal Muffler - Some adaptation may be required.
About Flowmaster

Manufacturer of performance exhaust systems, mufflers, performance air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.

Downloads:

Download Name File Size
fm_warranty_general.pdf88.58KB
street_applications.pdf190.94KB

Videos:

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine
Chevrolet Blazer Base 1994 5.7L / 350 / V8
Chevrolet Blazer Cheyenne 1992 5.7L / 350 / V8
Chevrolet Blazer Cheyenne 1993 5.7L / 350 / V8
Chevrolet Blazer Silverado Sport 1994 5.7L / 350 / V8
Chevrolet Blazer Silverado 1992 5.7L / 350 / V8
Chevrolet Blazer Silverado 1993 5.7L / 350 / V8
Chevrolet Blazer Silverado 1994 5.7L / 350 / V8
Chevrolet C1500 454 SS 1991 7.4L / 454 / V8
Chevrolet C1500 454 SS 1992 7.4L / 454 / V8
Chevrolet C1500 454 SS 1993 7.4L / 454 / V8
Chevrolet C1500 Base 1994 5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet C1500 Base 1995 5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet C1500 Base 1996 5.0L / 305 / V8
Chevrolet C1500 Base 1997 5.0L / 305 / V8
Chevrolet C1500 Cheyenne 1991 7.4L / 454 / V8
Chevrolet C1500 Cheyenne 1992 7.4L / 454 / V8
Chevrolet C1500 Cheyenne 1994 5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet C1500 Cheyenne 1995 5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet C1500 Cheyenne 1996 5.0L / 305 / V8
Chevrolet C1500 Cheyenne 1997 5.0L / 305 / V8
Chevrolet C1500 Cheyenne 1998 5.0L / 305 / V8
Chevrolet C1500 LS 1999 5.0L / 305 / V8
Chevrolet C1500 Silverado 1991 7.4L / 454 / V8
Chevrolet C1500 Silverado 1992 7.4L / 454 / V8
Chevrolet C1500 Silverado 1994 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet C1500 Silverado 1995 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet C1500 Silverado 1996 5.0L / 305 / V8
Chevrolet C1500 Silverado 1997 5.0L / 305 / V8
Chevrolet C1500 Silverado 1998 5.0L / 305 / V8
Chevrolet C1500 WT 1991 7.4L / 454 / V8
Chevrolet C1500 WT 1992 7.4L / 454 / V8
Chevrolet C1500 WT 1994 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet C1500 WT 1995 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet C1500 WT 1996 5.0L / 305 / V8
Chevrolet C1500 WT 1997 5.0L / 305 / V8
Chevrolet C1500 WT 1998 5.0L / 305 / V8
Chevrolet C2500 Base 1994 5.7L / 350 / V8
7.4L / 454 / V8
5.0L / 305 / V8
Chevrolet C2500 Base 1995 5.7L / 350 / V8
7.4L / 454 / V8
5.0L / 305 / V8
Chevrolet C2500 Base 1996 5.0L / 305 / V8
Chevrolet C2500 Base 1997 5.0L / 305 / V8
Chevrolet C2500 Cheyenne 1991 7.4L / 454 / V8
Chevrolet C2500 Cheyenne 1992 7.4L / 454 / V8
Chevrolet C2500 Cheyenne 1993 7.4L / 454 / V8
Chevrolet C2500 Cheyenne 1994 5.0L / 305 / V8
5.7L / 350 / V8
7.4L / 454 / V8
Chevrolet C2500 Cheyenne 1995 5.0L / 305 / V8
5.7L / 350 / V8
7.4L / 454 / V8
Chevrolet C2500 Cheyenne 1996 5.0L / 305 / V8
Chevrolet C2500 Cheyenne 1997 5.0L / 305 / V8
Chevrolet C2500 Cheyenne 1998 5.0L / 305 / V8
Chevrolet C2500 Silverado 1991 7.4L / 454 / V8
Chevrolet C2500 Silverado 1992 7.4L / 454 / V8
Chevrolet C2500 Silverado 1993 7.4L / 454 / V8
Chevrolet C2500 Silverado 1994 5.7L / 350 / V8
7.4L / 454 / V8
5.0L / 305 / V8
Chevrolet C2500 Silverado 1995 5.7L / 350 / V8
7.4L / 454 / V8
5.0L / 305 / V8
Chevrolet C2500 Silverado 1996 5.0L / 305 / V8
Chevrolet C2500 Silverado 1997 5.0L / 305 / V8
Chevrolet C2500 Silverado 1998 5.0L / 305 / V8
Chevrolet C2500 WT 1994 7.4L / 454 / V8
5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet C2500 WT 1995 7.4L / 454 / V8
5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet C2500 WT 1998 5.0L / 305 / V8
Chevrolet K1500 Base 1994 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet K1500 Base 1995 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet K1500 Base 1996 5.0L / 305 / V8
Chevrolet K1500 Base 1997 5.0L / 305 / V8
Chevrolet K1500 Cheyenne 1994 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet K1500 Cheyenne 1995 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet K1500 Cheyenne 1996 5.0L / 305 / V8
Chevrolet K1500 Cheyenne 1997 5.0L / 305 / V8
Chevrolet K1500 Cheyenne 1998 5.0L / 305 / V8
Chevrolet K1500 LS 1999 5.0L / 305 / V8
Chevrolet K1500 Silverado 1994 5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet K1500 Silverado 1995 5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet K1500 Silverado 1996 5.0L / 305 / V8
Chevrolet K1500 Silverado 1997 5.0L / 305 / V8
Chevrolet K1500 Silverado 1998 5.0L / 305 / V8
Chevrolet K1500 WT 1994 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet K1500 WT 1995 5.0L / 305 / V8
5.7L / 350 / V8
Chevrolet K1500 WT 1996 5.0L / 305 / V8
Chevrolet K1500 WT 1997 5.0L / 305 / V8
Chevrolet K1500 WT 1998 5.0L / 305 / V8
Chevrolet K2500 Base 1994 5.7L / 350 / V8
5.0L / 305 / V8
7.4L / 454 / V8
Chevrolet K2500 Base 1995 5.7L / 350 / V8
5.0L / 305 / V8
7.4L / 454 / V8
Chevrolet K2500 Cheyenne 1991 7.4L / 454 / V8
Chevrolet K2500 Cheyenne 1992 7.4L / 454 / V8
Chevrolet K2500 Cheyenne 1993 7.4L / 454 / V8
Chevrolet K2500 Cheyenne 1994 7.4L / 454 / V8
5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet K2500 Cheyenne 1995 7.4L / 454 / V8
5.7L / 350 / V8
5.0L / 305 / V8
Chevrolet K2500 Cheyenne 1998 5.0L / 305 / V8
Chevrolet K2500 Silverado 1991 7.4L / 454 / V8
Chevrolet K2500 Silverado 1992 7.4L / 454 / V8
Chevrolet K2500 Silverado 1993 7.4L / 454 / V8
Chevrolet K2500 Silverado 1994 5.0L / 305 / V8
5.7L / 350 / V8
7.4L / 454 / V8
Chevrolet K2500 Silverado 1995 5.0L / 305 / V8
5.7L / 350 / V8
7.4L / 454 / V8
Chevrolet K2500 Silverado 1998 5.0L / 305 / V8
Chevrolet K2500 WT 1994 5.0L / 305 / V8
5.7L / 350 / V8
7.4L / 454 / V8
Chevrolet K2500 WT 1995 5.0L / 305 / V8
5.7L / 350 / V8
7.4L / 454 / V8
Chevrolet K2500 WT 1998 5.0L / 305 / V8
Chevrolet K2500 1996 5.7L / 350 / V8
Chevrolet K2500 1997 5.7L / 350 / V8
Chevrolet Tahoe Base 1995 5.7L / 350 / V8
Chevrolet Tahoe Base 1998 5.7L / 350 / V8
Chevrolet Tahoe Base 1999 5.7L / 350 / V8
Chevrolet Tahoe LS 1995 5.7L / 350 / V8
Chevrolet Tahoe LS 1998 5.7L / 350 / V8
Chevrolet Tahoe LS 1999 5.7L / 350 / V8
Chevrolet Tahoe LT 1995 5.7L / 350 / V8
Chevrolet Tahoe LT 1998 5.7L / 350 / V8
Chevrolet Tahoe LT 1999 5.7L / 350 / V8
Dodge Durango Adventurer 2006 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango Adventurer 2007 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango Adventurer 2008 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango Limited 2004 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango Limited 2005 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango Limited 2006 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango Limited 2007 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango Limited 2008 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango Limited 2009 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango SLT 2004 5.7L / 345 / V8
4.7L / 287 / V8
Dodge Durango SLT 2005 5.7L / 345 / V8
4.7L / 287 / V8
Dodge Durango SLT 2006 5.7L / 345 / V8
4.7L / 287 / V8
Dodge Durango SLT 2007 5.7L / 345 / V8
4.7L / 287 / V8
Dodge Durango SLT 2008 5.7L / 345 / V8
4.7L / 287 / V8
Dodge Durango SLT 2009 5.7L / 345 / V8
4.7L / 287 / V8
Dodge Durango ST 2004 4.7L / 287 / V8
Dodge Durango ST 2005 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango SXT 2005 4.7L / 287 / V8
Dodge Durango SXT 2006 4.7L / 287 / V8
Dodge Durango SXT 2007 4.7L / 287 / V8
5.7L / 345 / V8
Dodge Durango SXT 2008 4.7L / 287 / V8
Dodge Ram 1500 SLT 2007 4.7L / 287 / V8
Dodge Ram 1500 SLT 2008 4.7L / 287 / V8
Dodge Ram 1500 SLT 2009 4.7L / 287 / V8
Dodge Ram 1500 SLT 2010 4.7L / 287 / V8
Dodge Ram 1500 ST 2007 4.7L / 287 / V8
3.7L / 226 / V6
Dodge Ram 1500 ST 2008 4.7L / 287 / V8
3.7L / 226 / V6
Dodge Ram 1500 ST 2009 4.7L / 287 / V8
3.7L / 226 / V6
Dodge Ram 1500 ST 2010 4.7L / 287 / V8
3.7L / 226 / V6
Dodge Ram 1500 SXT 2008 4.7L / 287 / V8
3.7L / 226 / V6
Dodge Ram 1500 TRX4 2007 4.7L / 287 / V8
Dodge Ram 1500 TRX4 2009 4.7L / 287 / V8
Dodge Ram 1500 TRX4 2010 4.7L / 287 / V8
Dodge Ram 1500 TRX 2009 4.7L / 287 / V8
Dodge Ram 1500 TRX 2010 4.7L / 287 / V8
Ford Excursion Eddie Bauer 2003 6.8L / 415 / V10
5.4L / 330 / V8
Ford Excursion Eddie Bauer 2004 6.8L / 415 / V10
5.4L / 330 / V8
Ford Excursion Eddie Bauer 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford Excursion Limited 2000 5.4L / 330 / V8
6.8L / 415 / V10
Ford Excursion Limited 2001 5.4L / 330 / V8
6.8L / 415 / V10
Ford Excursion Limited 2002 5.4L / 330 / V8
6.8L / 415 / V10
Ford Excursion Limited 2003 5.4L / 330 / V8
6.8L / 415 / V10
Ford Excursion Limited 2004 5.4L / 330 / V8
6.8L / 415 / V10
Ford Excursion Limited 2005 5.4L / 330 / V8
6.8L / 415 / V10
Ford Excursion XLS 2004 5.4L / 330 / V8
6.8L / 415 / V10
Ford Excursion XLT 2000 6.8L / 415 / V10
5.4L / 330 / V8
Ford Excursion XLT 2001 6.8L / 415 / V10
5.4L / 330 / V8
Ford Excursion XLT 2002 6.8L / 415 / V10
5.4L / 330 / V8
Ford Excursion XLT 2003 6.8L / 415 / V10
5.4L / 330 / V8
Ford Excursion XLT 2004 6.8L / 415 / V10
5.4L / 330 / V8
Ford Excursion XLT 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty Harley-Davidson Edition 2005 6.8L / 415 / V10
Ford F-250 Super Duty King Ranch 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty King Ranch 2006 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty King Ranch 2007 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty Lariat 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty Lariat 2006 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty Lariat 2007 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty XLT 2005 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-250 Super Duty XLT 2006 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-250 Super Duty XLT 2007 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-250 Super Duty XL 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty XL 2006 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty XL 2007 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-350 Super Duty Harley-Davidson Edition 2005 6.8L / 415 / V10
Ford F-350 Super Duty King Ranch 2005 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty King Ranch 2006 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty King Ranch 2007 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty Lariat 2005 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty Lariat 2006 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty Lariat 2007 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty XLT 2005 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty XLT 2006 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty XLT 2007 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty XL 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-350 Super Duty XL 2006 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-350 Super Duty XL 2007 6.8L / 415 / V10
5.4L / 330 / V8
GMC C1500 Sierra GT 1997 5.0L / 305 / V8
GMC C1500 Sierra SLE 1994 5.7L / 350 / V8
5.0L / 305 / V8
GMC C1500 Sierra SLE 1995 5.7L / 350 / V8
5.0L / 305 / V8
GMC C1500 Sierra SLE 1996 5.0L / 305 / V8
GMC C1500 Sierra SLE 1997 5.0L / 305 / V8
GMC C1500 Sierra SLE 1998 5.0L / 305 / V8
GMC C1500 Sierra SLE 1999 5.0L / 305 / V8
GMC C1500 Sierra SLT 1994 5.0L / 305 / V8
5.7L / 350 / V8
GMC C1500 Sierra SLT 1995 5.0L / 305 / V8
5.7L / 350 / V8
GMC C1500 Sierra SLT 1996 5.0L / 305 / V8
GMC C1500 Sierra SLT 1997 5.0L / 305 / V8
GMC C1500 Sierra SLT 1998 5.0L / 305 / V8
GMC C1500 Sierra SLT 1999 5.0L / 305 / V8
GMC C1500 Sierra SL 1994 5.0L / 305 / V8
5.7L / 350 / V8
GMC C1500 Sierra SL 1995 5.0L / 305 / V8
5.7L / 350 / V8
GMC C1500 Sierra SL 1996 5.0L / 305 / V8
GMC C1500 Sierra SL 1997 5.0L / 305 / V8
GMC C1500 Sierra SL 1998 5.0L / 305 / V8
GMC C1500 Sierra SL 1999 5.0L / 305 / V8
GMC C1500 Sierra Special 1994 5.0L / 305 / V8
5.7L / 350 / V8
GMC C1500 Sierra Special 1995 5.0L / 305 / V8
5.7L / 350 / V8
GMC C1500 Sierra Special 1996 5.0L / 305 / V8
GMC C1500 Sierra Special 1997 5.0L / 305 / V8
GMC C1500 Sierra Special 1998 5.0L / 305 / V8
GMC C2500 Sierra SLE 1991 7.4L / 454 / V8
GMC C2500 Sierra SLE 1992 7.4L / 454 / V8
GMC C2500 Sierra SLE 1993 7.4L / 454 / V8
GMC C2500 Sierra SLE 1994 5.0L / 305 / V8
7.4L / 454 / V8
5.7L / 350 / V8
GMC C2500 Sierra SLE 1995 5.0L / 305 / V8
7.4L / 454 / V8
5.7L / 350 / V8
GMC C2500 Sierra SLE 1996 5.0L / 305 / V8
GMC C2500 Sierra SLE 1997 5.0L / 305 / V8
GMC C2500 Sierra SLE 1998 5.0L / 305 / V8
GMC C2500 Sierra SLT 1994 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
GMC C2500 Sierra SLT 1995 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
GMC C2500 Sierra SLT 1996 5.0L / 305 / V8
GMC C2500 Sierra SLT 1997 5.0L / 305 / V8
GMC C2500 Sierra SLT 1998 5.0L / 305 / V8
GMC C2500 Sierra SLX 1991 7.4L / 454 / V8
GMC C2500 Sierra SLX 1992 7.4L / 454 / V8
GMC C2500 Sierra SLX 1993 7.4L / 454 / V8
GMC C2500 Sierra SL 1994 5.7L / 350 / V8
5.0L / 305 / V8
7.4L / 454 / V8
GMC C2500 Sierra SL 1995 5.7L / 350 / V8
5.0L / 305 / V8
7.4L / 454 / V8
GMC C2500 Sierra SL 1996 5.0L / 305 / V8
GMC C2500 Sierra SL 1997 5.0L / 305 / V8
GMC C2500 Sierra SL 1998 5.0L / 305 / V8
GMC C2500 Sierra 1991 7.4L / 454 / V8
GMC C2500 Sierra 1992 7.4L / 454 / V8
GMC C2500 Sierra 1993 7.4L / 454 / V8
GMC K1500 Sierra SLE 1994 5.7L / 350 / V8
5.0L / 305 / V8
GMC K1500 Sierra SLE 1995 5.7L / 350 / V8
5.0L / 305 / V8
GMC K1500 Sierra SLE 1996 5.0L / 305 / V8
GMC K1500 Sierra SLE 1997 5.0L / 305 / V8
GMC K1500 Sierra SLE 1998 5.0L / 305 / V8
GMC K1500 Sierra SLE 1999 5.0L / 305 / V8
GMC K1500 Sierra SLS 1995 5.7L / 350 / V8
5.0L / 305 / V8
GMC K1500 Sierra SLT 1994 5.7L / 350 / V8
5.0L / 305 / V8
GMC K1500 Sierra SLT 1995 5.7L / 350 / V8
5.0L / 305 / V8
GMC K1500 Sierra SLT 1996 5.0L / 305 / V8
GMC K1500 Sierra SLT 1997 5.0L / 305 / V8
GMC K1500 Sierra SLT 1998 5.0L / 305 / V8
GMC K1500 Sierra SLT 1999 5.0L / 305 / V8
GMC K1500 Sierra SL 1994 5.0L / 305 / V8
5.7L / 350 / V8
GMC K1500 Sierra SL 1995 5.0L / 305 / V8
5.7L / 350 / V8
GMC K1500 Sierra SL 1996 5.0L / 305 / V8
GMC K1500 Sierra SL 1997 5.0L / 305 / V8
GMC K1500 Sierra SL 1998 5.0L / 305 / V8
GMC K1500 Sierra SL 1999 5.0L / 305 / V8
GMC K1500 Sierra Special 1994 5.7L / 350 / V8
5.0L / 305 / V8
GMC K1500 Sierra Special 1995 5.7L / 350 / V8
5.0L / 305 / V8
GMC K1500 Sierra Special 1996 5.0L / 305 / V8
GMC K1500 Sierra Special 1997 5.0L / 305 / V8
GMC K1500 Sierra Special 1998 5.0L / 305 / V8
GMC K2500 Sierra SLE 1991 7.4L / 454 / V8
GMC K2500 Sierra SLE 1992 7.4L / 454 / V8
GMC K2500 Sierra SLE 1993 7.4L / 454 / V8
GMC K2500 Sierra SLE 1994 5.0L / 305 / V8
5.7L / 350 / V8
7.4L / 454 / V8
GMC K2500 Sierra SLE 1995 5.0L / 305 / V8
5.7L / 350 / V8
7.4L / 454 / V8
GMC K2500 Sierra SLE 1998 5.0L / 305 / V8
GMC K2500 Sierra SLT 1994 7.4L / 454 / V8
5.7L / 350 / V8
5.0L / 305 / V8
GMC K2500 Sierra SLT 1995 7.4L / 454 / V8
5.7L / 350 / V8
5.0L / 305 / V8
GMC K2500 Sierra SLT 1998 5.0L / 305 / V8
GMC K2500 Sierra SLX 1991 7.4L / 454 / V8
GMC K2500 Sierra SLX 1992 7.4L / 454 / V8
GMC K2500 Sierra SLX 1993 7.4L / 454 / V8
GMC K2500 Sierra SL 1994 5.7L / 350 / V8
7.4L / 454 / V8
5.0L / 305 / V8
GMC K2500 Sierra SL 1995 5.7L / 350 / V8
7.4L / 454 / V8
5.0L / 305 / V8
GMC K2500 Sierra SL 1998 5.0L / 305 / V8
GMC K2500 Sierra 1991 7.4L / 454 / V8
GMC K2500 Sierra 1992 7.4L / 454 / V8
GMC K2500 Sierra 1993 7.4L / 454 / V8
GMC K2500 1996 5.7L / 350 / V8
GMC K2500 1997 5.7L / 350 / V8
GMC Yukon Base 1995 5.7L / 350 / V8
GMC Yukon SLE 1995 5.7L / 350 / V8
GMC Yukon SLE 1998 5.7L / 350 / V8
GMC Yukon SLE 1999 5.7L / 350 / V8
GMC Yukon SLT 1995 5.7L / 350 / V8
GMC Yukon SLT 1998 5.7L / 350 / V8
GMC Yukon SLT 1999 5.7L / 350 / V8

Specifications:

Automotive Item Grade High Performance
Body Height (in) 4
Body Length (in) 13
Body Width (in) 9.75
California Proposition 65 Chemical Name Chromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 Required Yes
Color Black
Emission Code 5
Finish Paint
Fitment Universal
Inlet Connection Type Pipe Connection
Inlet Diameter (in) 3
Inlet Position Offset
Material 409 Stainless Steel
Mount Type Uses New Hangers (Not Included)
Muffler Series Original 40 Series
Muffler Type Chambered
Outlet Connection Type Pipe Connection
Outlet Diameter (in) 3
Outlet Position Offset
Overall Length (in) 19, 19
Part Type Exhaust Muffler
Product Type Street Mufflers
Proposition 65 www.P65Warnings.ca.gov
Reversible No
Shape Oval
Sound Level Aggressive Sound
Type of Muffler Chambered
Vehicle Type Classic Muscle Car, Truck/SUV, Street Rod, Late Model Muscle Car, Street/Strip
Warranty Limited Lifetime (Lifetime)

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Flowmaster Super 10 Series Chambered Muffler 842515
Flowmaster Super 10 Series Chambered Muffler 842515
Model: 4005516
Condition: NEW
$157.99 ea
Flowmaster Super 40 Series Chambered Muffler 8525454
Flowmaster Super 40 Series Chambered Muffler 8525454
Model: 4005550
Condition: NEW
$261.99 ea