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Walker Big Truck Muffler 21471

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Exhaust Clamp Option

Backordered

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$117.72

Part Number: WLK21471
Est. Ship Time: Backordered

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Backordered with No ETA Updated on 09/05/2024

Walker Big Truck Muffler, 21471

Reduces Exhaust Gas Temperatures (EGT's).
Improves Flow.
Replaces your existing restrictive factory muffler.
4" Inlet x 4" Outlet.
7" Outside Diameter x 31" Case Length x 37" Overall Length.
Can be welded on or clamped (Purchase the required 2x4.0" clamps below).

Tags: Walker BTW , 21471 , muffler

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