MST Performance has developed ahigh-performance air intake kit specifically for the BMW M240i B58 G42 (2021+). Designed to maximize airflow and enhance engine response, this intake system is a must-have upgrade for improved power, sound, and efficiency.

We love this kit for the G42 M240i because it ticks all the boxesits a simple yet highly effective modification, delivering proven performance gains while being manufactured by an industry leader in air intake technology.

Proven Performance Gains

Dyno-Tested Power increase of 16-21hp
Enhanced Turbo Sound More pronounced, aggressive intake noise
Increased Torque Improved low-end and mid-range power
Sharper Throttle Response Faster acceleration and reduced turbo lag

Installation:

While professional installation is always recommended for optimal performance, MST has designed this kit for a straightforward at-home install. If available, we can provide an installation manual upon request.