Designed for Bosch 044 Fuel Pump
2X Entries Into Our F80 M3 Sweepstakes
Designed for Bosch 044 Fuel Pump
2X Entries Into Our F80 M3 Sweepstakes
Increase horsepower and torque by replacing your vehicle's restrictive factory air filter and air intake housing
CARB certified for sale in all 50 states
Oiled 7-layer gauze filter significantly improves airflow over stock paper media
This product was last offered at the strikethrough price on
05-27-2026
Includes rings, wire locks, and wrist pins - 81.5mm bore, 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
This high-performance engine kit combines an upgraded dual-spring valvetrain, Inconel and nitrided valves, a top-end gasket set, and premium tri-metal race main bearings.
10X Entries Into Our F80 M3 Sweepstakes