The BMS N55 replacement intercooler upgrade delivers better cooling, more power to the wheels, and allows you to hold that power longer during extended runs. With a larger core and more surface area than stock, your intercooler pressure drop is reduced and cooling dramatically improved. Resulting in peak power gains of around 10whp and during longer pulls and back to back runs as much as 20-30whp over the factory BMW intercooler.

BMS replacement upgraded intercoolers are a direct replacement for your factory BMW intercooler and fully reversible. All required hardware is included.

F chassis FMIC dimensions 21" x 6" first step x 2.5" 2nd step x 5"

Here is High Density Version

Vehicle Fitment

F Chassis Intercooler Applications

BMW 1 Series
• 2014-2015 N55 BMW F20 F21 M135 

BMW 2 Series
• 2014+ N55 N20 N26 BMW F22/F23 228i, M235i and N55 Powered M2
 (Not compatible with Convertibles)

BMW 3 Series
• 2012-2015 N55 N20 N26 BMW F30 F31 F34 320i, 328i, 335i including xDrive

BMW 4 Series
• 2014-2016 F32 F36 N55 N20 N26 428i, 435i/435xi Coupe and Gran coupe
 (Not compatible with Convertibles)

RESULTS

BMS IC 1/2 mile Testing on 800whp N54 on a warm day, intake temperature gain of only 20 degrees F at 160+mph!

MORE PHOTOS

RACE Intercooler hot side flow diverter valve to ensure equal
distribution through the large core at lower engine speeds

BMS High Density Core Close Up