K&N E-1994 Replacement Panel Air Filter for BMW M3 4.0L V8 (2008-2009) - High-Flow, Washable & Reusable, Direct-Fit OEM Airbox Performance Upgrade

K&N E-1994 Performance Panel Filter for BMW M3 S65

Give your BMW M3 S65 4.0 V8 the airflow it deserves with the K&N E-1994 panel element. This serviceable cotton gauze intake filter drops straight into the standard air box, unlocking freer breathing, crisper pedal response and a richer intake tone while maintaining outstanding engine protection. Stop throwing money at disposable paper elements and move to a cleanable, oilable solution that is built to last.

At MJ Modifications we have installed and run the E-1994 on our own cars and for many customers. Fit is precise, build quality is excellent and feedback has been consistently positive on drivability, sound and long-term value. If you want a straightforward intake upgrade that keeps the OEM air box and avoids unnecessary remapping, this is the smart choice.

Why enthusiasts choose this intake filter

• Free-flowing, low-restriction media for sharper response and smooth revs
• Cleanable and reusable cotton gauze construction for long service life
• Simple drop-in installation in the factory air box with no tuning required
• High filtration efficiency to help safeguard your S65 under spirited use
• Cost-effective over time compared with single-use paper elements
• Ideal for road, fast road and track-day setups retaining the stock air box

Fitment

BMW M3 S65 4.0 V8 E90 E92 E93, model years 2008 to 2009. Saloon, Coupe and Convertible.

Pre-dispatch compatibility check

We verify fitment before shipping. Add your UK registration number or the last 7 of your VIN at checkout so we can confirm this is correct for your vehicle.

Installation and support

Want it fitted by specialists For professional installation and advice, book with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Maintenance

When the element becomes dirty, simply clean and re-oil with an appropriate filter service kit, then refit. Easy upkeep and long-term savings.

Part number

K&N E-1994

Search-friendly terms

BMW M3 S65 intake filter, E90 E92 E93 M3 panel filter, serviceable intake element, cotton gauze performance filter, reusable air filter UK, drop-in airbox upgrade, stock air box performance filter, K and N E1994, K&N E 1994, BMW M3 4.0 V8 filter 2008 2009, M3 induction upgrade, high flow panel element, performance parts Warwickshire, BMW S65 engine air filter, washable intake filter, UK performance car parts, MJ Modifications fitting service.