5'' 7" Intercooler FMIC for N54 N55 BMW 135i, 335i, 335xi, 335is Color:Stealth Black These cleanable lightweight dry filters

These cleanable lightweight dry filters look great while blocking dirt & debris from the cabin

• All 135 Automatic Transmission (small diff brace)

The ARM 7” FMIC does NOT require removal of the front bumper

This system keeps the primary pump fully submerged in fuel regardless of tank level or the g-force the car is subjected to

Pre-assembled with Walbro 535 (Primary)

5'' 7" Intercooler FMIC for N54 N55 BMW 135i, 335i, 335xi, 335is Color:Stealth Black These cleanable lightweight dry filters5" INTERCOOLER FMIC An ARM FMIC upgrade is one of the best modifications for your 135i because not only does it yield an average of 25whp and 27wtq but it does so consistently. "How?" you may ask. When you increase power with a tune for example, you are increasing boost pressure and ultimately heat in the engine. When the ECU (DME) detects too much heat, it will actually reduce timing and limit the amount of power the engine can produce in order to