MMX Performance Coolant Expansion Cap 90mm - BMW de-cat section Dimensions stock intercooler (2x):190 mm

Dimensions stock intercooler (2x):190 mm x 175 mm x 64 mmV = 4

whilst protecting the underside of your vehicle

0T Engines is designed to replace your factory plastic oil filter housing which is prone to warping

Lower your ride height by up to 50 mm: flexibly and individually – with threads to spare and a technical certification

This stiffer rubber durometer further reduces deflection in the front suspension

MMX Performance Coolant Expansion Cap 90mm - BMW de-cat section Dimensions stock intercooler (2x):190 mmThe MMX Performance 90mm billet coolant expansion cap for BMWs has been designed from the ground up in the UK, from a solid piece of billet aluminium. Each cap was designed to directly replace the OE cap, not merely stuck in place. Fitment is for models with the matching OE (17 11 7 639 021) part number. Each MMX cap starts life as a solid billet of 6061 aerospace grade aluminium. It's meticulously machined from this billet with the latest CNC 5 axis