



MAD B58 Intake + Intake Pipe for F chassis BMW M140 M240 340 440
The MAD B58 Intake is the ultimate breathing upgrade for your F-chassis B58 BMW. Engineered to maximise horsepower and torque, it optimises airflow to the engine and places a high-flow, washable, reusable filter where it grabs the coolest, densest air.
Precision CNC-machined from billet aluminum with a black anodized finish, it adds an aggressive look to the engine bay while delivering serious durability. It fits seamlessly with the OEM airbox — no modifications — and installs easily with the included hardware.
Features
- CNC-machined billet aluminum with black anodized finish.
- High-flow, washable, reusable filter positioned for the coolest, densest air.
- Improved throttle response, enhanced engine sound and more power.
- Bolts to the OEM airbox with no modifications.
Fitment
2016+ BMW M140, M240, 340 & 440 (B58) — fits rear-wheel-drive and xDrive models.
Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.
Pairs well with

MAD B58 Intake + Intake Pipe for F chassis BMW M140 M240 340 440
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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