Arrow 71829AK Indy Race Aluminium Slip-On Muffler w/Carbon End Cap for Yamaha YZF R1 15-24

Arrow Indy Slip-On Exhaust Yamaha R1 / R1M / R1S

The Arrow Indy Exhaust was inspired by the fierce competition witnessed at the famous US circuit. It features a unique, diamond shape muffler that is unlike anything else on the market. This innovative diamond shape design allows the Arrow Indy exhaust to have reduced dimensions compared to traditional shaped exhausts. The exhaust also features a significant weight reduction without having to compromise internal volume which would reduce the exhaust note. The internals of the exhaust are made of stainless steel and assembly is completed by TIG welding on special jigs. The rear end caps and gas outlet are designed to optimize gas flow and minimize back pressure.

Arrow's exhaust technologies are a direct result of their research and development through racing in MotoGP, Moto2, Moto3, World Super Bike and countless Enduro Rallies.

Features:

• Horsepower and torque gain
• Significant weight savings
• Integrated exhaust hanger
• Heat shield