Supertech Yamaha Exhaust Valves 2003 kawasaki Side wings come into play

Side wings come into play in corners

adding convenience and value to your purchase

These retainers are a must for anyone looking to add other performance upgrades

Shaft is precision machined from a single piece of high-strength billet steel producing shaft

Supertech Yamaha Exhaust Valves 2003 kawasaki Side wings come into playComplete set of 8 Supertech Exhaust Valves. Take your Yamahas reliability to the next level with Supertech Polished Inconel Exhaust Valves. Built from a nickel based superalloy, these valves are engineered to handle the extreme heat of turbocharged and supercharged engines. The polished finish reduces friction, ensuring long life and consistent performance under high stress. Suits Models: FZR FZS SHO (20092013) FZR FZS SVHO (20142016) FX SHO