MMR N55 Turbo Outlet Hot-Side Charge/Boost Pipe Upgrade - Aluminium Compressor Outlet/Intercooler Hard Pipe with C-Clip - BMW F20 F21 F22 F23 F30 F31 F32 F33 F87 M135i M235i 335i 435i M2 (2015-2019)

MMR Hot-Side Boost Pipe Upgrade for BMW F-Series N55

Unlock dependable performance and sharper response on your BMW with the MMR aluminium hot-side boost pipe. Designed for the N55-powered F-Series platform, this turbo outlet hard pipe replaces the weak factory plastic tubing that is known to split, crack and blow off under increased boost pressure. Ideal for tuned cars and remaps, this uprated turbo outlet pipework delivers reliability and consistent airflow for M135i, M235i, 335i, 435i and M2 owners.

We fit these in-house and run them on customer cars. Feedback is consistently positive for throttle response, fit quality and long-term durability. If you are chasing dependable boost and a cleaner engine bay look, this is a must-have upgrade.

Why upgrade your turbo outlet pipe

• Stronger than OE plastic: lightweight aluminium construction resists splitting and deformation at higher boost
• Smoother internal bore for improved flow and faster spool
• Leak-free sealing with CNC machined ends and an included new c-clip
• Direct-fit to the factory system for an easy install
• Durable wrinkle black finish with subtle laser-etched branding
• Perfect supporting mod for Stage 1 and Stage 2 software, intercoolers and intakes

Compatible vehicles – BMW N55 F-Series

• 1 Series F20 F21 – M135i, M135i xDrive – 2015 to 2019
• 2 Series F22 F23 – M235i, M235i xDrive – 2015 to 2019
• M2 F87 – N55 – 2015 to 2019
• 3 Series F30 F31 – 335i, 335i xDrive – 2015 to 2019
• 4 Series F32 F33 – 435i, 435i xDrive – 2015 to 2019

This listing is for the turbo outlet side only, sometimes called the hot-side or compressor outlet pipe. Note that intake-side pipework differs between manual and automatic N55 models, so it is supplied separately.

What you get

• High-flow aluminium hot-side boost pipe with CNC machined connection
• New c-clip for secure installation

Fitting service

Professional installation available at MJ Modifications in Warwickshire. Get a fitting quote by emailing info@mjmodifications.co.uk.

Search-friendly terms

BMW N55 boost pipe upgrade, turbo outlet pipe, hot side pipe, intercooler hard pipe, compressor outlet tube, F20 F21 F22 F23 F30 F31 F32 F33 F87 M2 boost leak fix, uprated aluminium pipework, M135i M235i 335i 435i performance parts, direct fit hardpipe, wrinkle black hard pipe, CNC ends with c-clip.