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GMC Typhoon Round Mufflers 

Our GMC Typhoon round mufflers are the sporty choice when you need to upgrade your engine's sound or restore performance. Even a stock engine can benefit from a new GMC Typhoon round muffler, but if you want to add some ponies, you may want to consider a performance GMC Typhoon round muffler.


 Select Your Vehicle

Shop GMC Typhoon Round Mufflers by Year

Shop GMC Typhoon Round Mufflers by Brand


1 - 12 of 63
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Length: 12"
Inlet Diameter: 3.5"
Outlet Diameter: 3.5"
Style: Round
Finish: Stainless Steel
Retail: $208.24
$177.00


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Length: 12"
Inlet Diameter: 4"
Outlet Diameter: 4"
Style: Round
Finish: Stainless Steel
Retail: $220.00
$187.00


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Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $189.41
$161.00


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Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round
Finish: Stainless Steel
Retail: $132.94
$113.00


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Length: 20"
Outlet Diameter: 2.5"
Inlet Diameter: 2.5"
Style: Round
Finish: Stainless Steel
Retail: $165.88
$141.00


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Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round
Finish: Stainless Steel
Retail: $171.76
$146.00


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Round
Finish: Stainless Steel
Retail: $171.76
$146.00


Free Shipping!


Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round
Retail: $132.94
$113.00


Free Shipping!


Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round
Retail: $227.06
$193.00


Free Shipping!


Length: 20"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Round
Retail: $136.47
$116.00


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Round
Retail: $132.94
$113.00


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round
Retail: $301.18
$256.00


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?

MagnaFlow 94006 Pre-OBDII Universal Catalytic Converter, 2.5" Inlet/Outlet (EPA

18221 Walker Muffler for Chevy S10 Pickup GMC Sonoma Chevrolet S-10 Typhoon

62MM Black Bend Titanium Car Exhaust Pipe Inlet Tips Muffler Pipe Tail Throat AM

Car Exhaust Tip 2.5'' Inlet 3'' Outlet OD Stainless Steel Muffler Bolt Pipe on

# 17733 CARQUEST/Dynomax Exhaust Muffler

Sound Noise Deadener Heat Shield Insulation Mat For Car Firewall Hood Engine







GMC Typhoon Round Mufflers 

Our GMC Typhoon round mufflers are the sporty choice when you need to upgrade your engine's sound or restore performance. Even a stock engine can benefit from a new GMC Typhoon round muffler, but if you want to add some ponies, you may want to consider a performance GMC Typhoon round muffler.


Choose Your Vehicle:

Shop GMC Typhoon Round Mufflers by Year

Shop GMC Typhoon Round Mufflers by Brand

1 - 12 of 63
Sort by:




Length: 12"
Inlet Diameter: 3.5"
Outlet Diameter: 3.5"
Style: Round
Finish: Stainless Steel
Retail: $208.24
$177.00


Free Shipping!


Length: 12"
Inlet Diameter: 4"
Outlet Diameter: 4"
Style: Round
Finish: Stainless Steel
Retail: $220.00
$187.00


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $189.41
$161.00


Free Shipping!


Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round
Finish: Stainless Steel
Retail: $132.94
$113.00


Free Shipping!


Length: 20"
Outlet Diameter: 2.5"
Inlet Diameter: 2.5"
Style: Round
Finish: Stainless Steel
Retail: $165.88
$141.00


Free Shipping!


Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round
Finish: Stainless Steel
Retail: $171.76
$146.00


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Round
Finish: Stainless Steel
Retail: $171.76
$146.00


Free Shipping!


Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round
Retail: $132.94
$113.00


Free Shipping!


Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round
Retail: $227.06
$193.00


Free Shipping!


Length: 20"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Round
Retail: $136.47
$116.00


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Round
Retail: $132.94
$113.00


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round
Retail: $301.18
$256.00


Free Shipping!


Previous123456Next

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?

MagnaFlow 94006 Pre-OBDII Universal Catalytic Converter, 2.5" Inlet/Outlet (EPA

18221 Walker Muffler for Chevy S10 Pickup GMC Sonoma Chevrolet S-10 Typhoon

62MM Black Bend Titanium Car Exhaust Pipe Inlet Tips Muffler Pipe Tail Throat AM

Car Exhaust Tip 2.5'' Inlet 3'' Outlet OD Stainless Steel Muffler Bolt Pipe on

# 17733 CARQUEST/Dynomax Exhaust Muffler

Sound Noise Deadener Heat Shield Insulation Mat For Car Firewall Hood Engine