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RLV Exhaust Silencer Muffler


The RLV4104 Silencer, Stock Class 1 5/16″ RLV Model B91XL. This is the only muffler that is legal for Briggs LO-206 Class Racing, as well as stock class clone racing using “Big” pipes.





Weight 14.6 oz

1 5/16” Modified (Square Hole), 1 5/16” Stock (Round Hole), Clone “Weenie” (Screw in)


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