K&N Performance Air Filter - 3-Series (E90/E91/E92/E93) M3 2007-2013

Unlock sharper response and smoother breathing for your BMW with this premium panel insert for the E9x M3 platform.

This high-flow, serviceable intake element drops straight into the original airbox on the M3 saloon, coupé and convertible of the E9x generation. Built with oiled cotton media that flows significantly better than a throwaway paper element, it helps your V8 breathe more freely for livelier throttle response and a more engaging drive, while still capturing dirt efficiently to protect your engine.

We have installed this upgrade on customer vehicles and our own cars, and feedback has been consistently positive. Owners love the easy fit, the reusable design and the real-world improvement in drivability without any need for remapping.

• Direct-fit panel filter for BMW M3 E9x platform - E90, E92 and E93
• Optimised airflow for quicker pedal response and stronger mid-range pull
• Washable and reusable cotton gauze media - an eco friendly alternative to disposable filters
• Designed to work seamlessly with factory sensors and ECU
• Robust construction for long-term use with a Million Mile Limited Warranty from the manufacturer
• Extended service intervals - in typical road use you can go up to 50,000 miles before a clean is needed, depending on conditions
• Simple DIY install - true drop in replacement that retains the OEM airbox

Why choose this intake upgrade

If you want an induction upgrade that keeps the stock look, adds performance, and saves money over time, this is the smart choice. The reusable element means you buy once, clean when required and refit. No compromise on filtration, no hassle, just better breathing for your BMW performance car.

Ideal search terms customers use for this item

BMW M3 E9x panel filter, E90 E92 E93 intake filter, S65 reusable filter element, high flow cotton gauze insert, drop in airbox upgrade, performance panel filter for BMW M3, washable oiled filter UK.

Professional fitting

Want it installed for you? Book fitting at MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote and availability.