Our slip-on muffler for the Yamaha's are already a hit with real-world riders. That's because this Cobra Slip-on provides increased horsepower and torque with a deeper, more aggressive exhaust note. And it's ease of installation makes it perfect for the do-it-yourself mechanic. The 4-inch muffler body has proprietary technology to prevent bluing making this slip-on virtually blue proof. The billet tip is unlike any other available in the motorcycle exhaust market with its unique shape and cut.
It comes with a small heat-shield that mates the muffler to the stock head pipes.