1987 GMC Walker Exhaust Exhaust

Exhaust Tip, Steel, Aluminized, Overall Length 12 in., 2.75 in. Diameter, Turndown, Universal, Each

Part Number: WLK-41233

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Tailpipe, Direct-Fit, 2.250 in. O.D., Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-45824

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Oversize $10.99

Catalytic Converter, CalCat, Stainless Case, 2.500 in. Inlet/2.500 in Outlet, Chevy, Dodge, Ford, Toyota, Each

Part Number: WLK-80906

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Chevy, GMC, Pontiac, 5.0, 5.7L, Each

Part Number: WLK-15043

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-18406

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-22512

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Muffler, Tru-Fit, Steel, Aluminized, 2.25 in. Inlet, 2.25 in. Outlet, 26.0 in. Length, Each

Part Number: WLK-18113

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust hanger, Tail pipe bracket, Each

Part Number: WLK-35362

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Hanger, Bolt-on, Steel, Natural, Buick, Chevy, Oldsmobile, Each

Part Number: WLK-35525

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Walker Heavy Duty Muffler

Part Number: WLK-22449

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Intermediate Pipe, Steel, Aluminized Finish, 2.5 in. o.d., Chevy, GMC, Each

Part Number: WLK-43923

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-21910

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Exhaust, Tail Pipe,

Part Number: WLK-45424

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Feb 19, 2026 if ordered today

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• Oversize $10.99
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Exhaust Pipes, Tailpipes, Steel, Aluminized, 3.000 in. O.D., Chevrolet, GMC, Each

Part Number: WLK-45427

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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• Oversize $13.99
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Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-22171

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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CalCat CARB Catalytic Converter

Part Number: WLK-81322

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-16346

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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DIRECT-FIT CATALYTIC CONVERTER

Part Number: WLK-15646

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, SoundFX, 2 1/4 in. Inlet/2 in. Outlet, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-18345

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, Tru-Fit Series, Steel, Aluminized, 2.25 in. Inlet/2.00 in. Outlet, Each

Part Number: WLK-18107

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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