aFe Power Sprint Booster V3 Throttle Booster 42042BL Chopper Helmet US FLAT BLACK

Chopper Helmet US FLAT BLACK XXL

Covers without tubes are perfect for custom modification and use on dry sump systems

these heavy-duty 4130 chrome moly rod ends have larger bodies

Better visibility

torque and improving throttle response and fuel efficiency

aFe Power Sprint Booster V3 Throttle Booster 42042BL Chopper Helmet US FLAT BLACKAutomobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order to provide power to the wheels. The ETC system (Electronic Throttle Control), also known as drive by wire, has the unfortunate downside of delayed throttle response and subdued acceleration, creating problems in certain circumstances such as up hill starts,