BMW M140i F20 F21 B58 Cold Air Intake Kit - MMX Induction Kit

Direct-fit cold air intake for the BMW M140i (F20 and F21 chassis) with B58 3.0L turbo petrol engine. No cutting, no drilling, no ECU tweaks required.

• High-flow conical filter + dedicated heat shield to cut heat soak and pull cooler air
• Crisper throttle response and a more audible, engaging turbo spool - zero drone or cabin intrusion
• Clean OEM-style fitment; tucks neatly under the bonnet without clutter
• Proven fast-road and track-day foundation - pairs well with remaps, intercoolers and exhaust upgrades