K&N High-Flow Washable Panel Air Filter for BMW 7 Series (E65/E66) 740d Diesel 2002-2005 | Direct OEM Drop-In Replacement Performance Filter

K&N High-Flow Washable Panel Air Filter for BMW 7 Series (E65/E66) 740d Diesel 2002-2005 | Direct OEM Drop-In Replacement Performance Filter

£66.59
£66.59
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K&N Performance Air Filter for BMW 7-Series E65/E66 740d 2002-2005

Upgrade your BMW 7-Series E65/E66 740d with a genuine K&N high-flow replacement panel air filter. This performance air filter is designed to increase horsepower and acceleration while maintaining exceptional engine protection. It drops straight into the factory air box on the 740d, making it a simple, effective and affordable induction upgrade for your 2002, 2003, 2004 and 2005 BMW 7 Series diesel.

Perfect for daily road use and long-distance cruising, this washable and reusable filter delivers outstanding airflow with excellent filtration. Keep your 740d breathing freely for years with K&N’s famous Million Mile Limited Warranty and enjoy fewer replacements compared to disposable paper filters.

  • Designed to boost horsepower and rate of acceleration
  • High airflow with exceptional filtration
  • Direct drop-in replacement for the OEM air filter and original air box
  • Washable and reusable, lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original vehicle electronics, no remap required
  • Will NOT void your vehicle warranty
  • Backed by K&N’s Million Mile Limited Warranty

Why choose this K&N filter for your BMW 740d

This K&N panel filter helps reduce intake restriction so your BMW 740d can breathe more easily. The result is a sharper, more responsive drive with strong filtration to protect your engine over high mileages. It is a simple drop-in upgrade that keeps the OEM fit and finish while enhancing performance and serviceability.

Fitment

BMW 7-Series E65/E66 740d, model years 2002, 2003, 2004, 2005. Direct replacement for the standard panel filter in the factory airbox.

Trusted by Nforcd and our customers

We have fitted and supplied these K&N filters to many BMW 7 Series owners and feedback has been consistently positive. Customers appreciate the straightforward install, reusable design and the improved driving feel that comes with better airflow.

Professional fitting and support

Want it fitted by the experts? Book professional installation with Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.

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