Pro-X 28.SES2440-1 Steel Exhaust Valve and Spring Kit control-levers-perches allowing the shield to lock

allowing the shield to lock into place with a reassuring pop

2017 Yamaha FZ-09

1994-1997 Arctic Cat Puma Deluxe

Replaces OEM # 3514663-001

matte black rubber frame with open-cell foam for cushion

Pro-X 28.SES2440-1 Steel Exhaust Valve and Spring Kit control-levers-perches allowing the shield to lockMaterial: Steel Replaces the OEM valves & valve springs. Steel, nitrided valves for increased durability and less wear under extreme conditions. Stronger valve springs deal with the extra weight of the steel valves. Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm. Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM