ECS Tuning aluminum charge pipe and boost pipe kit for the BMW N55. Replaces the factory plastic charge/boost piping (a common failure point under boost) with powder-coated aluminum, increased diameter for better airflow, a CNC-machined throttle body flange, reinforced silicone couplers, and dual 1/8" NPT bungs for water/methanol injection - while retaining all factory OEM ports.

Fitment: BMW N55 3.0L turbo models - F22/F23 M235i, F30 335i, F32/F33/F36 435i (confirm exact chassis at checkout).