K&N High-Flow Performance Panel Air Filter for BMW 2 Series M240i 3.0 B58 (2016+) F22 F23 - Washable, Reusable Drop-In Intake Filter, OEM Airbox Replacement | Sports/Performance Induction Element - UK Stock - Cotton Gauze Upgrade

K&N Performance Panel Element for BMW 2 Series M240i B58 — F22 F23 F87

Give your turbocharged straight six the easy breathing it deserves. This genuine K&N cotton gauze panel element swaps straight into the standard air box to deliver freer airflow, crisper pedal response and a deeper induction note, all while maintaining excellent engine protection. No tune needed, no warning lights, just a quality intake upgrade you can feel every time you drive.

Highlights

• Free-flowing design to help the B58 engine inhale more efficiently
• Sharper throttle feel and a more purposeful intake sound without sacrificing drivability
• Multi-layer cotton media with outstanding filtration to safeguard your motor
• Serviceable and reusable — clean, re-oil, refit and go again
• Long cleaning intervals depending on conditions, with correct maintenance
• Simple direct replacement for the factory paper element — fits the original air box
• Compatible with stock electronics — no remap required
• Will not affect vehicle warranty and is backed by K&N’s Million Mile Limited Warranty
• UK stock for quick dispatch

Compatibility

BMW 2 Series M240i 2016 onward — chassis F22, F23, F87 — B58 engine. If you are unsure about fitment for your specific year or air box, contact us and we will confirm before you buy.

Proven on our builds

We run this K&N panel element on our own cars and have fitted many for customers. Feedback is consistently positive, with owners praising the improved response, reusable design and subtle performance uplift while keeping OEM refinement.

Fitting and care

Installs at home in minutes using basic tools. Prefer a professional to handle it. MJ Modifications offers fitting at our Warwickshire workshop — request a quote at info@mjmodifications.co.uk.

For best results, clean with the official K&N cleaning kit at recommended intervals based on your driving environment.

Why this upgrade makes sense

• Great value long term — no more disposable paper filters
• Keeps the standard air box look and sound at cruise, with a sportier note under load
• Ideal foundation for future mods while retaining factory reliability

Popular search phrases

BMW M240i intake filter UK, F22 performance filter element, F23 sports panel element, F87 B58 intake upgrade, cotton gauze BMW filter, reusable BMW M240i filter UK, serviceable panel element for B58, factory air box filter upgrade, straight six induction sound, BMW M240i breathing mod, plug-in panel element UK, performance intake element for BMW 2 Series, K&N cotton filter for M240i.

Please compare your existing element shape and dimensions to ensure compatibility before installation.