aFe Power Sprint Booster Power Converter 01-17 BMW 1/2/3/4 Series (AT/MT) YMM_2019_2026_Audi_S6_C8 The design emphasizes durability and

The design emphasizes durability and corrosion resistance

They are built to meet or exceed OE specifications

Constructed to enhance chassis rigidity

The carbon fiber side extensions are engineered for durability and visual impact

Engineered for enthusiasts who seek improved airflow

aFe Power Sprint Booster Power Converter 01-17 BMW 1/2/3/4 Series (AT/MT) YMM_2019_2026_Audi_S6_C8 The design emphasizes durability andThe aFe Power Sprint Booster Power Converter is a throttle body spacer designed to enhance engine performance for BMW 1, 2, 3, and 4 Series models from 2001 to 2017. Manufactured by aFe, this component increases horsepower, torque, and throttle response by creating turbulence in the airflow just before it enters the engine. Constructed from durable T 6061 billet aluminum, the spacer features a unique serrated and helix entry design that optimizes air