BMW Billet Oil Filter Housing Upgrade for N20, N52, N54, N55, S55 Engines
Replace your fragile OEM plastic BMW oil filter housing with the MMR Performance billet aluminium oil filter housing. Precision CNC 5-axis machined from a solid billet of 6061 aerospace-grade aluminium, then polished and gloss-anodised, this direct replacement upgrade eliminates the common cracked housing and oil leak issues on BMW N20, N52, N54, N55 and S55 engines. If you are searching for a BMW oil filter housing upgrade, BMW billet oil filter housing, N54 oil filter housing, N55 oil filter housing, S55 oil filter housing, or BMW aluminium oil filter housing replacement, this is the proven solution.
Why upgrade your BMW oil filter housing
The factory plastic BMW oil filter housing is known to crack, warp and weep when removed and refitted during servicing, which leads to messy oil leaks and potential engine bay damage. The MMR Performance billet oil filter housing delivers long-term reliability, a perfect seal and a premium look in your engine bay. It is ideal for everyday road cars, tuned and track-driven BMWs that demand durability and leak-free performance.
Key features
- Direct replacement for the OEM plastic housing on BMW N20, N52, N54, N55, S55 engines
- CNC 5-axis machined from solid 6061 aerospace-grade billet aluminium for strength and longevity
- Gloss-anodised finish in deep black or signature dark anthracite for a premium, corrosion-resistant look
- Lightweight, exceptionally durable and engineered to prevent common oil leaks
- Uses your existing rubber O-ring for a precise seal and OEM-style fitment
- Beautifully over-engineered for an exquisite feel and exceptional product experience
In-house tested and customer approved
We have run this MMR Performance billet oil filter housing on our own builds and supplied it to many happy customers. Feedback is consistently excellent for both fit and finish, as well as the peace of mind it brings at every oil change.
Fitment
This billet oil filter housing fits the following BMW engines:
- BMW N20
- BMW N52
- BMW N54
- BMW N55
- BMW S55
Fitting and support
Installation is straightforward and best carried out with an oil and filter change. Remove the existing housing, transfer the rubber O-ring, then install the new billet housing and torque to BMW specification.
Prefer professional installation? Book fitting with Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.
Finish care
Prolonged exposure to excessive heat can affect the appearance of anodised aluminium. This does not impact performance or function.
Fitting guide
Download the MMR Performance fitting instructions
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