Motorsports Developed Performance

Name: BMW 535i/640i, X5/6 35i N55 Intake System
Brand: Midnight Motorsports
SKU: MM.F10.INT
Price: 349.0 USD
Availability: InStock

Midnight Motorsports was born after hours—often past midnight—out of a passion for performance. We specialize in high performance modifications for modern turbocharged BMWs, proudly serving the Pacific Northwest. Our mission is to design top-tier products at affordable prices. Every part we offer is rigorously engineered and tested through our motorsports programs to ensure maximum performance and reliability for your vehicle.

BMW 535i/640i, X5/6 35i N55 Intake System

Store/N55 5,6,7,X-Series

Product Details

Midnight Motorsports Performance Intake System – N55 F-Series
Maximum Flow. OEM Compatibility. Service-Friendly Design.

Designed with performance and practicality in mind, our Performance Intake System is engineered to deliver maximum airflow with minimal restriction. By replacing the narrow, restrictive factory plastic up-pipe and intake tube with high-flow 6061 aluminum tubing, we significantly increase intake CFM and throttle response—without compromising drivability.

We utilize the largest diameter tubing possible with the fewest bends to reduce turbulence and boost turbo efficiency. Every component is TIG welded, polished to a mirror finish, and features CNC-machined billet flanges for a precise, leak-free fit.

Key Features:

Maximized Airflow – Large-diameter, minimal-bend design for optimal CFM and turbo performance
OEM MAF Calibration Compatible – Designed to work with factory MAF tuning; no check engine lights or drivability issues
Durable Construction – 6061 aluminum tubing with billet CNC flanges, TIG welded and polished for strength and aesthetics
Service-Friendly – Head pipe disconnects before the spark plug valley, making plug and injector service easier
Subtle Trim Required – May require minor trimming to retain the OEM engine beauty cover
Ideal Pairing – Combine with our N55 F-Series Turbo Inlet for maximum efficiency, airflow, and that unmistakable turbo sound

Whether you're chasing power or improving engine bay aesthetics, this intake system delivers reliable gains and OEM-level fit and function.

Fits on the following BMW N55 vehicles:

535i F07 GT (09/2008 — 06/2013)
535i F07 GT LCI (08/2012 — 02/2017)
535i F10 (01/2009 — 06/2013)
535i F10 LCI (08/2012 — 10/2016)
535i F11 (02/2009 — 06/2013)
535i F11 LCI (10/2012 — 02/2017)
535i F18 (08/2009 — 07/2013)
535i F18 LCI (11/2012 — 12/2016)
740i F01 LCI (05/2011 — 05/2015)
740i F02 LCI (06/2011 — 05/2015)

X3 35i F25 (07/2009 — 08/2017)
X4 35i F26 (06/2013 — 03/2018)
X5 35i E70 LCI (04/2009 — 06/2013)
X6 35i E71 (07/2009 — 06/2014)

***Below vehicles have a factory oval turbo inlet pipes may require our 535i Turbo inlet pipe to fit this intake system***

640i F06 Gran Coupé (05/2011 — 02/2015)
640i F06 Gran Coupé LCI (06/2014 — 09/2018)
640i F12 (10/2009 — 02/2015)
640i F12 LCI (07/2014 — 05/2018)
640i F13 (04/2010 — 02/2015)
640i F13 LCI (05/2014 — 10/2017)
740i F01 LCI (05/2011 — 05/2015)
740i F02 LCI (05/2011 — 05/2015)
X4 35i F26 (11/2014 — 03/2018)
X5 35i F15 (08/2012 — 06/2018)
X6 35i F16 (09/2013 — 05/2019)