Give your BMW N-series engine a reliable upgrade with the MMX billet alloy oil filter housing cap. This precision machined metal cap is a direct replacement for the factory plastic cover on N20, N52, N54, N55 and S55 engines, adding strength and reassurance at every oil change. Perfect for daily use, tuned road cars and track-day builds, it helps address the cracking and seepage issues commonly seen with the stock cap.
- Direct OE replacement for the standard plastic oil filter cap
- Billet alloy construction for dependable durability under heat and pressure
- Helps reduce the risk of oil leaks and loss
- Positive, confident tightening feel during servicing
- Clean, motorsport-inspired look under the bonnet
- Suited to fast road, track and everyday driving
Engine compatibility: N20, N52, N54, N55 and S55. Typical applications include many BMW 1 Series, 2 Series, 3 Series, 4 Series, 5 Series and X models fitted with these engines. If you are unsure, contact Nforcd and we will confirm fitment for your registration.
Searching for an uprated oil filter cap, alloy oil filter housing cover, replacement oil filter lid or performance maintenance part for BMW N20, N52, N54, N55 and S55 engines? The MMX billet cap delivers the robust, service-friendly solution enthusiasts expect.
Order from Nforcd with confidence. We know this product well and it has been a popular reliability upgrade with our BMW customers. Professional fitting is available through Nforcd in Warwickshire. To request a fitting quote or friendly advice, email Sales@nforcd.com.