DynoMax Mufflers, Exhaust Systems & More

Maximize your ride’s performance and get great sound with premium exhaust products from DynoMax Performance Exhaust. For easy, bolt-on power and deep tone, DynoMax...

Maximize your ride’s performance and get great sound with premium exhaust products from DynoMax Performance Exhaust. For easy, bolt-on power and deep tone, DynoMax has a wide selection of free-flowing mufflers and cat-back exhaust systems—just choose the power and sound level that’s right for you. Still want more? Go for all-out performance with a set of power-building headers. DynoMax also has an extensive collection of performance and replacement exhaust pipes and bends, crossover pipes, cutouts, reducers, turndowns, and mounting hardware. Everything DynoMax makes is built to fit and built to last—mile...

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Dynomax Header-Back Dual Exhaust Kit for Chevy/GMC K-Series Trucks and Suburban with Small Block Chevy 89004

Exhaust System, Dual Kit, Header-Back, Steel, Aluminized, Chevy, GMC, Small Block, Kit

Part Number: WLK-89004

3.85 out of 5 stars ( 87 )

Estimated Ship Date: Today

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Dynomax Header-Back Dual Exhaust Kits 89007

Exhaust, Dual Kit, Header-Back, Steel, Aluminized, Chevy/GMC, V8, Kit

Part Number: WLK-89007

4.29 out of 5 stars ( 89 )

Estimated Ship Date: Today

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Dynomax Header-Back Dual Exhaust Kits for 1982-1989 CAMARO, FIREBIRD - 89009

Exhaust System, Dual Kit, Header-Back, Steel, Aluminized, Chevy, Pontiac, 5.0L, Kit

Part Number: WLK-89009

3.33 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Dynomax Header-Back Dual Exhaust Kits 89017

Exhaust System, Dual Kit, Header-Back, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, 5.0L, Kit

Part Number: WLK-89017

2.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Dynomax Header-Back Dual Exhaust Kits for 1973-1988 BLAZER, JIMMY, 1975-1986 K5 BLAZER - 89005

Exhaust System, Dual Kit, Header-Back, Steel, Chevy, GMC, Small Block, Kit

Part Number: WLK-89005

4.13 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Dynomax Dual Kits 89006

Exhaust, Dual Kit, Manifold-Back, Steel, Aluminized, Chevy, GMC, Small Block, Kit

Part Number: WLK-89006

4.27 out of 5 stars ( 41 )

Estimated Ship Date: Today

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Dynomax Dual Kits 89003

Exhaust System, Dual Kit, Manifold-Back, Steel, Aluminized, Chevy, GMC, Small Block, Kit

Part Number: WLK-89003

3.5 out of 5 stars ( 28 )

Estimated Ship Date: Today

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Dynomax X-Pipes for 2011-2015 GRAND CHEROKEE - 54777

X-Pipe, Exhaust, Stainless Steel, Natural, 2.50 in. Diameter, Jeep, 5.7L, Each

Part Number: WLK-54777

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Dynomax X-Pipes for 2009-2014 CHALLENGER - 53716

X-Pipe, Exhaust, Mid-Pipe, Stainless Steel, Natural, 3 in. Diameter, Dodge, Chrysler, Each

Part Number: WLK-53716

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Dynomax X-Pipes for 2010-2013 CAMARO - 54714

Replacement X-Pipe, For Dynomax 39496, Stainless Steel, 3.00 in., Natural, Chevy, LS3, L99, Camaro, 6.2L, Each

Part Number: WLK-54714

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2026 if ordered today

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Estimated Ship Date: Nov 25, 2026 if ordered today

Dynomax X-Pipes for 2015-2018 MUSTANG - 56260

Exhaust Pipe, X-Pipe, Stainless Steel, Natural, 3.00 in. Diameter, Ford, 5.0L, Each

Part Number: WLK-56260

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Dynomax Collector Gaskets 31347

Gasket Replacement for #35685 Header Adapter

Part Number: WLK-31347

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

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Estimated Ship Date: Nov 25, 2026 if ordered today

Dynomax X-Pipes for 2011-2014 CHARGER, CHRYSLER 300 - 54812

Exhaust Crossover Pipe, X-Pipe, 2.250 in. Inlet, 2.5 in. Outlet, Stainless Steel, Natural, Dodge, Chrysler, Each

Part Number: WLK-54812

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2026 if ordered today

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Estimated Ship Date: Nov 25, 2026 if ordered today

Walker Weld-In Oxygen Sensor Fittings 88103

Fitting, Bung, Weld-In, Oxygen Sensor, Female 18mm x 1.5, Steel, Each

Part Number: WLK-88103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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