3A Racing Twin Air Filter Black Top Black Element 76mm Neck BMW and street rod

and street rod

The Cal Custom Polished Billet Overflow tanks are the best on the market

Inline external mount

turbo or supercharged EFI engines

Bracket Racing

3A Racing Twin Air Filter Black Top Black Element 76mm Neck BMW and street rodUnmatched Airflow and Performance: The 3A Racing Twin Air Filters are engineered to deliver a staggering 601. 2 CFM airflow, outshining top competitors like Apexi, K&N, HKS, Trust, and AEM. Recognised as the outright winner in Autosalon Magazine's "Ultimate Air Filter Shoot Out" this filter dramatically enhances engine efficiency, providing a noticeable boost in horsepower and torque, and optimising acceleration and throttle response. Innovative