AIRTEC MOTORSPORT HOT SIDE CHARGE PIPES FOR BMW M2, M3 & M4 F20 M135i Go for a punchy setup

Go for a punchy setup for spirited drives or choose a more efficient profile for commuting

For BMW 1 Series hatchback platforms:

lower and wider appearance for that OEM+ finish and road‑ready presence

load-sensing valve

If you want authentic BMW sound and an easy bolt-on rear section

AIRTEC MOTORSPORT HOT SIDE CHARGE PIPES FOR BMW M2, M3 & M4 F20 M135i Go for a punchy setupWith improved flow and increased strength over the original plastic items, our charge pipes link the turbos to the charge cooler and are suited to modified BMW M3, M4 and M2 Competition models for track or fast road use. The pipes have been designed to improve the overall internal dimeter and flow of the original OEM pipes, which flatten considerably where they pass over the top of the engine. The original OEM pipes are also made from a lightweight