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Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

Walker Exhaust Mufflers, Catalytic Converters, Exhaust Pipe & More

Founded in 1908, Walker has been a leader in muffler and exhaust design since the 1930s. Summit Racing carries a variety of Walker Exhaust parts, including mufflers,...

Founded in 1908, Walker has been a leader in muffler and exhaust design since the 1930s. Summit Racing carries a variety of Walker Exhaust parts, including mufflers, catalytic converters, exhaust tubing, exhaust tips, and everything needed for installation. Add power and performance to your ride with Walker Exhaust parts from Summit Racing today!

Founded in 1908, Walker has been a leader in muffler and exhaust design since the 1930s. Summit Racing carries a variety of Walker Exhaust parts, including mufflers, catalytic converters, exhaust tubing, exhaust tips, and everything needed for installation. Add power and performance to your ride with Walker Exhaust parts from Summit Racing today!

Individual Parts

Results 1 - 25 of 111

Muffler U-Clamp, Exhaust Clamp, Heavy Duty, 2.5 in. Steel, Each

Part Number: WLK-35337

4.85 out of 5 stars ( 26 )

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Muffler U-Clamp "Heavy Duty" 2.25" Size 3/8" Thick 11 Gauge Saddles

Part Number: WLK-35336

4.84 out of 5 stars ( 19 )

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Exhaust Hanger

Part Number: WLK-35460

4.76 out of 5 stars ( 21 )

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Exhaust Clamp; Heavy Duty U-Clamp; Size; 2 in.

Part Number: WLK-35335

4.9 out of 5 stars ( 10 )

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Exhaust Hanger Insulator, Car

Part Number: WLK-35725

4.62 out of 5 stars ( 13 )

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Exhaust Flange Gasket, 2 1/2 in. I.D. Hole, 2-Bolt, 4 in. on Center, Each

Part Number: WLK-31337

4.5 out of 5 stars ( 8 )

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Exhaust Tip, Single, Round, Clamp-on, Stainless, Polished, 2.25 in. Inlet i.d., 2.5 in. Oulet, Slant Cut, Each

Part Number: WLK-36445

4.8 out of 5 stars ( 10 )

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Exhaust Flange Gasket, Steel, Ford, Hyundai, Kia, Nissan, Volvo, Each

Part Number: WLK-31640

Not Yet Reviewed

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Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet, Two 4.00 in. Side Outlets, Each

Part Number: WLK-54647

4.67 out of 5 stars ( 3 )

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Exhaust, Y-Pipe, Steel, Aluminized, 3.00 in. Diameter, Infiniti, for Nissan, Each

Part Number: WLK-50345

Not Yet Reviewed

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Exhaust Flange Gasket, for use on Honda®, Infiniti, Kia, Lexus, Mazda, Toyota, Nissan, Each

Part Number: WLK-31374

4.4 out of 5 stars ( 10 )

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SoundFX Direct Fit Muffler

Part Number: WLK-18966

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Walker Quiet-Flow Muffler Assembly

Part Number: WLK-54808

Not Yet Reviewed

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Exhaust Gasket, Ford, Nissan, D21 Pickup, Each

Part Number: WLK-31540

3.33 out of 5 stars ( 3 )

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Exhaust Flange Gasket, 2 7/16 in. I.D. Hole, 2-Bolt, 3 29/32 in. on Center, Each

Part Number: WLK-31311

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Resonator, Steel, Aluminized, Overall Length 64.540 in., Case Length 23.700 in., Infiniti, Each

Part Number: WLK-50602

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Exhaust Resonator, Steel, Aluminized, Infiniti, 3.5L, Each

Part Number: WLK-56184

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53824

Not Yet Reviewed

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Walker Resonator Assembly

Part Number: WLK-47849

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Nissan, Each

Part Number: WLK-83179

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Resonator, Aluminized, Steel, Each

Part Number: WLK-56039

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Exhaust Flange Gasket, Composite, Ford, Lincoln, Mercury, 3.0L, Each

Part Number: WLK-31652

Not Yet Reviewed

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Resonator Assembly

Part Number: WLK-74056

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Converter-CalCat-Direct Fit

Part Number: WLK-83697

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53823

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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