The BMS N55 replacement intercooler 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 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"