FMF Factory 4.1 RCT Slip-On - Aluminum Muffler - Stainless Midpipe - Stainless Endcap, Material: Aluminum. This item fits the following models. RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power output. Internal ducts in the chambers of the RCT system increase internal volume for improved exhaust flow, resulting in power gains throughout the entire range of power.
FMF's Factory Forward Engineering centralizes mass and is less prone to crash damage. Innovative rear end cap features simple installation of tuning tip inserts or spark arrestor with the removal of four screws. Compatible with stock header or FMF headers. Meets AMA and FIM sound requirements. Spark arrestor included in muffler. CF = Carbon Fiber end cap. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Exhaust & Emission Systems\Silencers, Mufflers & Baffles".The seller is "oemcycles" and is located in this country: US. This item can be shipped worldwide.