BMS Magnetic Billet Oil Filter Cap for S58 BMW M2/M3/M4 & X3M/X4M

Upgrade your weak plastic S58 oil filter housing cap

The Burger Motorsports billet aluminum S58 oil filter cover directly replaces your weak OE plastic cap for greater protection, ease of removal/install, and great looks under the hood. You can use a 3/8″ inch drive ratchet or torque wrench to install and remove. The built-in 32mm hex head does not require a special removal/install tool like the factory cap. Uses the OE oil filter, filter housing o-ring, and filter insert. Anodized for protection. This quality part is a must for any serious BMW owner.

MAGNETIC: Equipped with an integrated samarium cobalt magnet to capture dangerous metal shavings and particles that would otherwise circulate through your engine oil and bearings. Unlike other oil filter caps that press fit smaller magnets leaving them vulnerable to damage and displacement during engine heat cycles, our magnets are secured in their precisely machined pockets to safely withstand extreme temperatures and pressure.

COOLING FINS: Unlike the plastic OEM cap, our billet aluminum oil filter cap features precision-machined cooling fins that actively dissipate heat. As air flows over the fins, they draw heat away from the oil circulating through the filter housinghelping reduce overall oil temperatures and improve engine longevity. This added thermal efficiency is especially beneficial during aggressive driving.

Install: After removing the OEM oil filter cap, remove the filter and be sure to remove the plastic oil filter bypass valve and transfer it to the new BMS billet oil filter cap (see below install video). Be sure to replace the exterior o-ring gasket also when installing.

Features and Benefits

Solid aluminum design is much stronger than brittle plastic
Integrated heat sinks for better oil cooling
Special tools are not required for removal/install like the factory cap
Strong design won’t fail under pressure
Reuses OE filter insert and o-ring
Anodized for protection
Looks great under the hood
Available in black, red, silver, and blue
Made in the USA

S58 Vehicle Fitment

BMW M2
2023+ S58 G87 BMW M2

BMW M3
2021+ S58 G80 BMW M3
2021+ S58 G80 BMW M3 Competition

BMW M4
2021+ S58 G82 BMW M4