Carbon Smith 2020-2024 APRILIA RS660 DIMPLED VELOCITY STACKS FOR RACE EXHAUST brake fluids Extreme Components GP EVO rear

Extreme Components GP EVO rear sets kit for Yamaha R1 (2015/2020) (standard and reverse shifting) with carbon fiber heel guard (silver) - PED-GP EVO R1B

Note: Shift sensor connector with Red wire is for PUSH switch

Photo shown has Bullet wheel covers with graphics installed

with General Type Approval ABE (Germany)

Carbon Smith 2020-2024 APRILIA RS660 DIMPLED VELOCITY STACKS FOR RACE EXHAUST brake fluids Extreme Components GP EVO rearOur 2020+ Aprilia RS660 Velocity Stacks are an amazing upgrade to boost performance on your new Aprilia RS660! After several hundred dyno runs, 15 different velocity stack configurations, and 15 gallons of fuel, CarbonSmith has finally finished developing the perfect velocity stack configuration for your RACE TRIM Aprilia RS660! Changing the stock exhaust and OEM air filter allows for much different stoichiometric air fuel mixture allowing us to