K&N High-Flow Engine Oil Filter Cartridge for BMW 7 Series E65/E66 (2001-2005) - Fits 730i & 740d | OEM-Equivalent Direct-Fit Replacement Element, Performance Cartridge Insert, Petrol/Diesel Service Part

Premium Oil Filter Upgrade for BMW 7 Series E65 E66 730i and 740d 2001 to 2005

Give your 7 Series the protection it deserves with a high capacity, free flowing oil filter element engineered for confident lubrication and long engine life. This performance-focused cartridge insert is designed to match factory dimensions for a simple, drop in swap on BMW E65 and E66 730i petrol and 740d diesel models from 2001, 2002, 2003, 2004 and 2005. It delivers excellent contaminant capture while keeping pressure loss low, supporting smooth cold starts, daily commuting and enthusiastic driving.

We use this filter on our own cars and customer builds and the feedback is consistently positive. Owners love the robust build, reliable oil flow and how it fits like the original part. If you are refreshing your service items or planning preventative maintenance, this is a smart upgrade that works perfectly with fully synthetic, semi synthetic and mineral engine oils.

Why choose this performance oil filter

• Free flowing media helps maintain strong lubrication and stable oil pressure under load
• High filtration efficiency with a deep pleated element for excellent dirt holding capacity
• Built to meet or exceed original equipment standards for fit and performance
• Compatible with modern long life service schedules when following BMW guidelines
• Durable construction for daily use, motorway miles and spirited weekend drives
• Direct swap cartridge insert that installs with standard workshop tools

Vehicle compatibility

BMW 7 Series E65 and E66 2001 to 2005
BMW 730i
BMW 740d

Perfect for

BMW 7 Series oil service, engine filter element replacement, lubrication system maintenance, UK BMW service parts, E65 E66 cartridge filter, BMW 730i petrol filter insert, BMW 740d diesel oil filter, 7er saloon service kit, performance oil filter UK, BMW long life servicing.

Fitting and service

Want professional installation. MJ Modifications in Warwickshire can take care of your 7 Series servicing and fitting. Request a quote at info@mjmodifications.co.uk.

Always follow your vehicle handbook and engine oil manufacturer guidance for specifications and service intervals.