aFe Power Sprint Booster Power Converter 05-15 Porsche 911/Boxster/Cayman/Macan MT/AT YMM_2018_2026_BMW_Z4_III_G29 Engineered to support spirited street

Engineered to support spirited street driving and increased torque demands

Its intelligent design provides safe

compatible with both automatic and manual transmissions

ergonomic shape that fits securely onto the existing damping adjustment points of ISC coilovers

Bolt-on installation with compatible Stoptech ST40 calipers

aFe Power Sprint Booster Power Converter 05-15 Porsche 911/Boxster/Cayman/Macan MT/AT YMM_2018_2026_BMW_Z4_III_G29 Engineered to support spirited streetThe aFe Power Sprint Booster Power Converter is a precision engineered throttle body spacer designed to enhance engine performance for select Porsche models. Crafted from durable T 6061 billet aluminum, this spacer features a unique serrated helix entry that creates controlled turbulence in the airflow just before it enters the engine. This design increases horsepower and torque while improving throttle response and fuel efficiency. Unlike other helix