BMS BMW B58 Billet Intake (M140i, M240i, 340i & 440i)
Ready to take your BMW B58 turbo to the next level?
This billet plug and play air intake system unlocks up to 8whp to the wheels from your B58 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 aluminium, anodised black for a clean look and includes a reusable S&B high flow filter. The OEM cold air intake tube and insulating base remain fully functional. Install takes only minutes and is fully reversible. Made in USA.
To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.
• 2016+ F20/F21 B58 M140i
• 2016+ F22 F23 B58 M240i
BMW 3 Series
• 2016+ F30 B58 340i and 340ix
• 2016+ F32 B58 440i
Free Next Day UK Delivery
Free next day UK delivery if in stock and ordered before 11am! We can also ship worldwide, simply enter your full address during checkout for a shipping quote.
BMS do not offer warranty on this product.
35 x 25 x 17 cm
Stock BMW 340 Intake vs B58 Billet Performance Intake
Tuned Dyno (Click to enlarge)