B58 Billet Intake for BMW G20 G21 M340i & G42 M240i Color:Red Z4 E85 / E89 (2003–2009):

Z4 E85 / E89 (2003–2009): incl

The ARM F80 M3 Charge Pipes are made entirely of T6061 aluminum

Available in 14mm and 12mm plug thread sizes

BMS regularly publishes free mapping and firmware updates adding performance and features as ongoing development allows

B58 Billet Intake for BMW G20 G21 M340i & G42 M240i Color:Red Z4 E85 / E89 (2003–2009):The Burger Motorsports billet B58 air intake system unlocks up to 8+whp to the wheels from your G20 B58 M340i or M340iX engine. In addition to the extra power throttle response, turbo spool, and sound are dramatically improved, finally allowing you to hear your turbo spool up under heavy acceleration. The system is CNC machined from billet aluminum, anodized black for a clean look, and includes a reusable BMS high flow inverted cone filter. The OEM