FMF Racing PowerCore 2 Aluminum MX Slip-On Exhaust Model:300 XC-W A simple design which has

A simple design which has 50% less parts than the competition

New SpaSoft DuPont Coolmax® interior keeps you dry and comfortable

SLP tested and passed SAE J-2567 stationary sound test below 88 decibels

Works great for backcountry and mountain riding or any other condition where roll-overs are used to get your sled un-stuck and bouncing off trees is a common occurance

FMF Racing PowerCore 2 Aluminum MX Slip-On Exhaust Model:300 XC-W A simple design which hasFMF Powercore 2 Silencer The FMF Powercore 2 Silencer was designed to improve throttle response throughout the entire RPM range on any 2 stroke machine. The high flow end cap and front stinger are constructed of stainless steel for unbeatable looks and durability. With its lightweight extruded aluminum oval canister mated to a perforated core, the Powercore 2 Pipe is above the competition, and is the standard at which others aim. Features: Better