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Infiniti G37 Round Mufflers 

Our Infiniti G37 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 Infiniti G37 round muffler, but if you want to add some ponies, you may want to consider a performance Infiniti G37 round muffler.


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Shop Infiniti G37 Round Mufflers by Year

Shop Infiniti G37 Round Mufflers by Brand


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Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Round
Finish: Stainless Steel
Retail: $285.54
$256.99


Free Shipping!


Inlet Diameter: 4"
Outlet Diameter: 4"
Style: Round
Finish: Stainless Steel
Retail: $371.10
$333.99


Free Shipping!


Length: 14"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Round
Finish: Stainless Steel
Retail: $192.46
$163.59


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Length: 14"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Round
Finish: Stainless Steel
Retail: $192.46
$163.59


Free Shipping!


Inlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $248.43
$211.17


Free Shipping!



Length: 16"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $248.43
$211.17


Free Shipping!


Previous1Next

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?

Pair of Exhaust Muffler fits: 2009-2013 Infiniti G37 3.7L

Beluga Racing Light Weight Axle Back Exhaust for Infiniti G37 Q60 3.7L Coupe

J2 4.5" SS Muffler Tip Hi-Power Catback Exhaust for Infiniti G37 Coupe 07-13

Fits: 2009-2013 Infiniti G37 Sedan 3.7L Right & Left Side Mufflers

2.5" Inlet & Outlet Mufflers Exhaust Resonator SS For Infiniti G37 Coupe Sedan

API 35VR68P Center Muffler Fits 2009-2013 Infiniti G37 Sedan 3.7L V6







Infiniti G37 Round Mufflers 

Our Infiniti G37 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 Infiniti G37 round muffler, but if you want to add some ponies, you may want to consider a performance Infiniti G37 round muffler.


Choose Your Vehicle:

Shop Infiniti G37 Round Mufflers by Year

Shop Infiniti G37 Round Mufflers by Brand

1 - 6 of 6
Sort by:




Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Round
Finish: Stainless Steel
Retail: $285.54
$256.99


Free Shipping!


Inlet Diameter: 4"
Outlet Diameter: 4"
Style: Round
Finish: Stainless Steel
Retail: $371.10
$333.99


Free Shipping!


Length: 14"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Round
Finish: Stainless Steel
Retail: $192.46
$163.59


Free Shipping!


Length: 14"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Round
Finish: Stainless Steel
Retail: $192.46
$163.59


Free Shipping!


Inlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $248.43
$211.17


Free Shipping!


Length: 16"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel
Retail: $248.43
$211.17


Free Shipping!


Previous1Next

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?

Pair of Exhaust Muffler fits: 2009-2013 Infiniti G37 3.7L

Beluga Racing Light Weight Axle Back Exhaust for Infiniti G37 Q60 3.7L Coupe

J2 4.5" SS Muffler Tip Hi-Power Catback Exhaust for Infiniti G37 Coupe 07-13

Fits: 2009-2013 Infiniti G37 Sedan 3.7L Right & Left Side Mufflers

2.5" Inlet & Outlet Mufflers Exhaust Resonator SS For Infiniti G37 Coupe Sedan

API 35VR68P Center Muffler Fits 2009-2013 Infiniti G37 Sedan 3.7L V6