GMC SIERRA 1500 Walker Exhaust Exhaust

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 29.000 in. Overall Length, Chevy, GMC, Each

Part Number: WLK-18823

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 2.625 in. Inlet/Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-21423

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Muffler, Tru-Fit Series, Steel, Aluminized, 2.75 in. Inlet/2.75 in. Outlet, Each

Part Number: WLK-18138

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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• Special Order

Quiet-Flow SS Exhaust Muffler

Part Number: WLK-21251

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Exhaust Tail Pipe

Part Number: WLK-54992

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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• Oversize $7.99
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Tailpipe, Exhaust, Outside Diameter 2.750 in., Steel, Aluminized, Chevrolet, GMC, Each

Part Number: WLK-55604

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• Drop Ship
• Oversize $10.99
• Special Order