N55 3" Charge Pipe

The ARM Motorsports N55 charge pipe is engineered as a high-performance upgrade for the OEM BMW charge pipe, which is known to be a failure point on N55 engines running higher boost levels. Constructed from durable 6061 aluminum with 3" piping, this charge pipe is built to withstand elevated boost pressures and ensure reliable operation. The design features a precision CNC machined connection at the throttle body, secured by the factory metal C-Clip, and includes an upgraded O-ring for a guaranteed leak-free seal. It also incorporates two pre-capped hookups for methanol or nitrous injection, offering further performance customization. A CNC machined flange is included for the factory TMAP sensor, with new bolts to replace the original screws. This charge pipe is compatible with both stock intercoolers and aftermarket intercoolers that bolt up to the stock charge pipe. It fits the BMW E82 135i, E88 135i, E90 335i, E90 335xi, E92 335i, E92 335xi, and E93 335i models equipped with the N55 3.0L engine. The product comes complete with the charge pipe, silicone elbow, meth/nitrous plugs, O-ring, and a hardware kit. ARM Motorsports backs this product with a lifetime warranty against defects in craftsmanship and fitment.