BMW B58 F20 M140i / F22 M240i / F30 340i / F32 440i Cold Air Intake

The Palenon Performance B58 intake is a bolt-on upgrade for F-chassis B58 BMWs that boosts airflow and torque, sharpens throttle response and adds a deeper, sportier induction sound.

Why you need it

A smooth mandrel-bent aluminum tube gives air a straight path to the turbo, and the high-flow filter cuts restriction. Palenon quotes +15 hp and +25 Nm on the dyno depending on fuel and tune.

Fits

• BMW F20 M140i
• BMW F22 / F23 M240i
• BMW F30 / F34 340i
• BMW F32 / F33 / F36 440i
• LHD and RHD, RWD and xDrive

Features

• Mandrel-bent aluminum intake tube
• Washable, reusable oiled cotton gauze filter
• Integrated dual heat shield against heat soak
• Easy bolt-on install, no cutting
• Works with turbo inlets and other bolt-ons

Good to know

No tune is required, but a custom tune can further optimize gains. Two option choices are offered in the selector.