Billet Oil Filter Housing Cap For BMW N54 N55 S55 N26 N20 Engines 135i 335i X3 Equal Length Header Big Tube Turbo Manifold Fits All OEM & Many

Fits All OEM & Many Aftermarket Intake Manifolds (Including FAST 92 / 102mm)

Commonly known performance issues with OEM Honda/Acura distributor igniters cause many people to convert to more reliable COP (coil on plug) style ignition systems

Version 1 is more difficult to install & less visually appealing than Version 2

1- fuel pressure gauge

Billet Oil Filter Housing Cap For BMW N54 N55 S55 N26 N20 Engines 135i 335i X3 Equal Length Header Big Tube Turbo Manifold Fits All OEM & ManyReplaces your weak OE plastic cap for greater protection, ease of removal install, and great looks under the hood. The built in 19mm 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 cage. Features: Solid aluminum design is stronger than plastic Integrated heat sinks for better cooling Special tools are not required for removal install like the factory cap Strong