Masata BMW N54 N55 Stepped Performance HD Intercooler for 135i and 335i - FMIC Upgrade
Unlock reliable power and rock-solid intake temps with the Masata N54 N55 Stepped Performance HD Intercooler. This front mount intercooler upgrade is engineered for BMW 135i and 335i owners who want lower IATs, reduced heat soak, and consistent performance on tuned and stock setups. With a larger, high density core and significantly more surface area than the factory intercooler, it cuts pressure drop and keeps charge temps stable, delivering real-world gains you can feel pull after pull.
Expect peak power gains of around 10 bhp and, during longer pulls or back-to-back runs, as much as 20 to 30 bhp compared to the stock intercooler. The Masata performance intercooler is available in a stealth black finish or a clean silver finish and installs as a direct OEM-replacement FMIC with no permanent modifications. It is the perfect intercooler upgrade for BMW N54 and N55 engines on the E82 E88 135i and E90 E91 E92 E93 335i and 335xi platforms.
Why choose this BMW 135i 335i intercooler upgrade
- Lower intake air temperatures and reduced heat soak for consistent performance
- High density fins and a larger stepped core for maximum cooling efficiency
- Reduced pressure drop compared to the stock intercooler
- Direct replacement - true OEM fitment and fully reversible
- Real gains once tuned - adds 10 to 30 bhp in heat soak scenarios
- Stealth black or silver finish to suit your build
- Backed by Masata Lifetime Warranty
Proven intake temperature results - BMW N54 FBO with JB4
Independent customer testing on a BMW N54 FBO with JB4 Custom Map 6 at 17 to 19 psi shows just how effective this intercooler is at controlling IATs on hard pulls. Outside temperature was 91 °F, starting IAT was 109 °F.
IAT on stock BMW FMIC
- Start: 109 °F
- End: 192 °F
- Increase: 83 °F during a 2nd to 4th gear pull
IAT on Masata Stepped Performance HD Intercooler
- Start: 109 °F
- End: 127 °F
- Increase: 18 °F on the same 2nd to 4th gear pull - 65 °F cooler than stock
Customers upgrade to the Masata HD Performance Intercooler to eliminate heat soak on tuned N54 and N55 cars, keep timing happy, and maintain strong pulls. We have installed and used this Masata stepped FMIC on our own test cars and customer builds, and feedback has been outstanding. Throttle response stays sharp, intake temperatures stay in check, and power remains repeatable on back-to-back runs.
Compatibility - BMW N54 N55 intercooler upgrade
- BMW N54 E82 E88 135i 2007 - 2010
- BMW N55 E82 E88 135i 2011 - 2013
- BMW N54 E90 E91 E92 E93 335i and 335xi 2007 - 2010
- BMW N55 E90 E91 E92 E93 335i and 335xi 2011 - 2013
- BMW N54 E82 1M 2011 - 2013
- BMW N54 E90 E91 E92 E93 335(x)i 2006 - 2013
- BMW N20 E89 Z4 18i 2011 - 2016
- BMW N20 E89 Z4 20i 2011 - 2016
- BMW N20 E89 Z4 28i 2011 - 2016
- BMW N20 E89 Z4 35i 2009 - 2016
- BMW N20 E89 Z4 35is 2010 - 2016
Part numbers
- MST0025 - Black
- MST0030 - Silver
Perfect for these searches
BMW N54 intercooler, BMW N55 intercooler, BMW 135i intercooler upgrade, BMW 335i intercooler upgrade, BMW FMIC, front mount intercooler for BMW E82 E88 E90 E92 E93, stepped intercooler, HD intercooler, 1 Series intercooler, 3 Series intercooler, BMW 1M intercooler, BMW Z4 E89 intercooler, N54 FMIC, N55 FMIC, OEM replacement intercooler for BMW, performance intercooler for tuned BMW, reduce IAT on N54 N55, JB4 intercooler upgrade, FBO intercooler.
Installation and fitting
This Masata performance intercooler is a direct replacement for the factory FMIC and is fully reversible. Professional installation is recommended for best results. For fitting, choose Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
What you need to know
- Direct fitment with all required hardware included
- Designed to dramatically improve cooling efficiency over stock
- Ideal for tuned setups and spirited driving where heat management is critical
- Masata Lifetime Warranty for peace of mind
Upgrade your BMW 135i or 335i with a proven stepped FMIC that keeps intake temperatures low and power consistent. Order your Masata N54 N55 Stepped Performance HD Intercooler today.