Paradigm Engineering's F-Chassis B58 ram air intake is a direct replacement for the factory air intake on your BMW M140i/M240i/340i/440i. Our fully plug & play air intake system achieves increased power, better throttle response, quicker turbo spool, and a drastic improvement in induction noise.
Each intake kit is fully CNC milled from a solid block of billet aluminum, anodized for protection, then machine engraved for a premium finish. Includes a reusable high flow inverted cone filter. The OEM cold air intake tube will remain functional, however we recommend pairing with our F-chassis silicone intake pipe to maximize flow and give a clean engine bay look. Install takes only minutes.
Features And Benefits:
• Improves horsepower and torque
• Improved throttle response and turbo spool
• Increased induction sound
• Simple installation
• Cleanable and re-usable
Vehicle Fitment:
F-Chassis B58 Only
BMW 1 Series
• 2016+ F20 F21 (B58 engine) 140i/140iX
BMW 2 Series
• 2017-2021 F22 F23 (B58 engine) 240i/240ix
BMW 3 Series
• 2016-2018 F30 (B58 engine) 340i/340iX
BMW 4 Series
• 2017-2020 F32 F33 F36 (B58 engine) 440i/440iX
What's included:
• (1) Billet intake
• (1) Washable inverted cone filter w/clamp
• (1) Billet mounting bracket
• (2) MAF screws
• (1) bracket screw
• (1) bracket screw washer