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GMC Sierra Mufflers 


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Fits: Chevrolet 02-up Avalanche, Chevrolet 04-up Colorado, Chevrolet 82-93 Blazer, Chevrolet 82-93 S10, Chevrolet 94-97 S10, Chevrolet 98-up S10, Chevrolet ...

PART# 13740

Length: 40"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Retail: $170.65
$109.22


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Fits: 1988 - 1992, 1996 - 1999 CHEVROLET K1500 V8 5 GAS FI, 1989, 1991 CHEVROLET K1500 V8 5.7 GAS FI, 1989 - 1992 DODGE W350 V8 5.9 GAS FI, 1989 - 1993 DODG...

PART# 953048

Inlet Diameter: 3"
Outlet Diameter: 3"
Retail: $149.00
$134.10


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Fits: 1992 - 1993 DODGE DAKOTA V6 3.9/5.2 GAS FI, 1999 - 2002 CHEVROLET SILVERADO 1500 V6 4.3 GAS FI, 1999 - 2002 GMC SIERRA 1500 V6 4.3 GAS FI, 1999 - 2009...

PART# 53057

Outlet Diameter: 3"
Inlet Diameter: 3"
Retail: $206.00
$185.40


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Fits: 1989 - 1992 DODGE W350 V8 5.9 GAS FI, 1989 - 1993 DODGE D250 L6 5.9 DIESEL FI, 1989 - 1993 DODGE W250 L6 5.9 DIESEL FI, 1989 - 1993 DODGE W350 L6 5.9 ...

PART# 53058

Outlet Diameter: 3"
Inlet Diameter: 3"
Retail: $206.00
$185.40


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Inlet Diameter: 2.25"
Outlet Diameter: 4.5" - 3"
Style: Round
Finish: Stainless Steel
Retail: $230.59
$196.00


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Inlet Diameter: 2.25"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $565.86
$362.15


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Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $244.86
$156.71


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Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $233.38
$149.36


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Inlet Diameter: 2.25"
Outlet Diameter: 3"
Style: Oval
Retail: $473.28
$302.90


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Length: 14"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $197.98
$126.71


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Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $197.98
$126.71


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $197.98
$126.71


Free Shipping!


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When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

All-Welded-Stainless Muffler for 2011-2017 Chevy Silverado 2500 HD, GMC Sierra

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5" CatBack Exhaust Muffler Kit 01-05 GMC Sierra 2500 Duramax 6.6L Turbo Diesel

Heavy Duty Weld on Muffler Fits Sierra & Silverado 2500HD 3500HD 6.0L 2011-2017

Gm 21576 , '99-2010 Chevy Silverado, '01-2010 GMC Sierra Performance Muffler

99-08 Chevrolet Silverado GMC Sierra Truck Dual Exhaust Kit Flowmaster 44 Rolled







GMC Sierra Mufflers 


Choose Your Vehicle:


Shop GMC Sierra Mufflers by Brand

1 - 12 of 93
Sort by:




Fits: Chevrolet 02-up Avalanche, Chevrolet 04-up Colorado, Chevrolet 82-93 Blazer, Chevrolet 82-93 S10, Chevrolet 94-97 S10, Chevrolet 98-up S10, Chevrolet ...

PART# 13740

Length: 40"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Retail: $170.65
$109.22


Free Shipping!


Fits: 1988 - 1992, 1996 - 1999 CHEVROLET K1500 V8 5 GAS FI, 1989, 1991 CHEVROLET K1500 V8 5.7 GAS FI, 1989 - 1992 DODGE W350 V8 5.9 GAS FI, 1989 - 1993 DODG...

PART# 953048

Inlet Diameter: 3"
Outlet Diameter: 3"
Retail: $149.00
$134.10


Free Shipping!


Fits: 1992 - 1993 DODGE DAKOTA V6 3.9/5.2 GAS FI, 1999 - 2002 CHEVROLET SILVERADO 1500 V6 4.3 GAS FI, 1999 - 2002 GMC SIERRA 1500 V6 4.3 GAS FI, 1999 - 2009...

PART# 53057

Outlet Diameter: 3"
Inlet Diameter: 3"
Retail: $206.00
$185.40


Free Shipping!


Fits: 1989 - 1992 DODGE W350 V8 5.9 GAS FI, 1989 - 1993 DODGE D250 L6 5.9 DIESEL FI, 1989 - 1993 DODGE W250 L6 5.9 DIESEL FI, 1989 - 1993 DODGE W350 L6 5.9 ...

PART# 53058

Outlet Diameter: 3"
Inlet Diameter: 3"
Retail: $206.00
$185.40


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 4.5" - 3"
Style: Round
Finish: Stainless Steel
Retail: $230.59
$196.00


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $565.86
$362.15


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $244.86
$156.71


Free Shipping!


Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $233.38
$149.36


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 3"
Style: Oval
Retail: $473.28
$302.90


Free Shipping!


Length: 14"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $197.98
$126.71


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $197.98
$126.71


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Retail: $197.98
$126.71


Free Shipping!


Previous12345678Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

All-Welded-Stainless Muffler for 2011-2017 Chevy Silverado 2500 HD, GMC Sierra

5" Cat Back Exhaust Muffler Kit 06-07 GMC Sierra 2500 Duramax 6.6L Turbo Diesel

5" CatBack Exhaust Muffler Kit 01-05 GMC Sierra 2500 Duramax 6.6L Turbo Diesel

Heavy Duty Weld on Muffler Fits Sierra & Silverado 2500HD 3500HD 6.0L 2011-2017

Gm 21576 , '99-2010 Chevy Silverado, '01-2010 GMC Sierra Performance Muffler

99-08 Chevrolet Silverado GMC Sierra Truck Dual Exhaust Kit Flowmaster 44 Rolled