Two Brothers Racing M-2 Slip-On Muffler Aluminum For Honda CRF250R 11

Two Brothers Racing's "M" series exhaust canisters feature the highest level of quality construction and are designed to be fully serviceable in the event of damage, routine maintenance or the occasional repack. Their VALE bolt-on, slip-on and full exhaust systems feature CNC machined aluminum inlets and outlets. These special designs provide for ease of maintenance as well as simplified construction, which is what a premium performance product is all about! The exhaust note produced by all of their top level exhaust systems is best described as being deep and throaty without suffering from the shrill whine normally associated with other manufacturer's straight through muffler canisters.All of the canisters perform and sound the same, they are simply different shapes. They all incorporate Two Brothers Racing exclusive technologies and premium construction materials.VARIABLE AXIS LOCKING EXHAUSTThe VALE system is Two Brothers Racing's revolutionary and patent pending method of attaching their muffler canisters to the exhaust tube without the use of springs or welding.VALE systems allow the muffler assembly - exhaust tube and canister - to be positioned perfectly on the bike before all the mounting hardware is fully tightened. Once the canister and exhaust tubes are properly aligned, the VALE assembly locks the muffler canister to the exhaust tube assuring a perfect, leak-free fit.This system is simple and easy to install, requiring nothing more than a 5mm hex wrench, which is included with every one of their exhaust systems.This type of system replaces your existing S-bend pipe and exhaust canister. TBR's s-bens are manufactured from 0.035" thin wall stainless steel, polished to a mirror finish. Two Brothers Racing uses only #304 stainless steel which never rust. After a few heat cycles, the stainless steel turns a golden amber color which is the characteristic signature of high quality stainless steel. These systems not only add horsepower but also drop significant weight from your bike. This type of canister can be mounted in the original canister position or in a "high" or "low" mounted canister position, depending on the bike.