Pinit YOSHIMURA RS-4 HEADER/CANISTER/END CAP EXHAUST SYSTEM SS-AL-CF(0)No Reviews yet SKU: 234810D321 $799.00 Quantity discounts available QuantityPrice Available to order Quantity -+ Match My VehicleChoose TypeDirtbikeChoose YearChoose MakeChoose Model Add to Shopping Cart WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov Details Features: Pentagonal-shaped muffler Maximized internal volume Polyresonant duplex front chamber Stepped, two-stage core baffle Spark Arrestor/Sound In... Details Back DetailsFeatures: Pentagonal-shaped muffler Maximized internal volume Polyresonant duplex front chamber Stepped, two-stage core baffle Spark Arrestor/Sound Insert Compatible Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review