BMW X1 E84 20iX/35iX (2011-2015) K&N oil filter

Direct-fit K&N oil filter for the BMW X1 E84 20iX and 35iX petrol xDrive models (2011-2015). Not a generic 'BMW-compatible' part - this is the correct high-flow unit for your N20 engine.

Designed for fast-road or track-day use where consistent oil flow and thermal stability matter. Retains OEM thread pitch and sealing geometry - no leaks, no guesswork.

• High-flow cellulose-synthetic media, not just 'more surface area'
• Supports extended drain intervals when used with quality synthetic oil
• Proven pressure stability under sustained high-RPM operation
• Fits without modification; no adapter or crush washer tweaks needed