aFe Sprint Booster Power Converter (77-16103) 1401 Each Turbo Tube Set consists

Each Turbo Tube Set consists of:

GrimmSpeed presents "GrimmSpeed Gold"

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Proven power on Stage 1 and Stage 2 cars

Achieve maximum power from the BMW M3 V8 engine without sacrificing drivability or reliability by optimizing the engine's performance

aFe Sprint Booster Power Converter (77-16103) 1401 Each Turbo Tube Set consistsSprint Booster Power Converter by aFe. Automobiles 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