BMC Sports Panel Air Filter Insert for BMW 1 Series 120i Petrol E81/E87 (2004-2012) - High Flow Cotton Gauze, Washable Reusable Drop-In Replacement Element for OEM Airbox, Performance Intake Upgrade

BMC Cotton Panel Insert for BMW 1 Series 120i E81 E87 2004 to 2012

Give your BMW 120i the breathing upgrade it deserves with this BMC reusable panel insert. Designed to sit inside the factory airbox on E81 and E87 1 Series models from 2004 to 2012, this high-flow sports filter improves intake efficiency, sharpens response and adds a cleaner, richer induction note without altering the original airbox layout. It is the simple plug-in upgrade enthusiasts choose for everyday drivability and dependable performance.

Why this BMC intake filter stands out

• High-flow cotton media for freer breathing and stronger throttle pick-up
• Drop-in panel insert for the stock airbox on BMW 1 Series 120i E81 and E87
• Multi-layer oiled cotton for excellent filtration and airflow balance
• Epoxy-coated metal mesh helps resist fuel vapours and humidity
• One-piece red frame for a consistent seal and long-term durability
• Washable and reusable to reduce waste and running costs over time

Real-world gains you can feel

On our own cars and across customer installs, this BMC panel insert delivers a crisper pedal feel and a more engaging intake sound while keeping OE refinement. It is an easy, worthwhile upgrade that supports your engine’s ability to breathe efficiently.

Built for longevity

Premium materials and precise moulding ensure a secure fit in the original airbox. The oiled cotton gauze captures fine particles effectively, while the robust mesh and frame construction maintain shape and sealing over extended mileage. When it is time, simply clean, re-oil and refit.

Fitment

• BMW 1 Series 120i E81 E87
• Model years 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
• Fits the original BMW airbox as a replacement element

What you get

• 1 x BMC washable panel insert for BMW 1 Series 120i E81 E87

Fitting and support

Installation is straightforward for anyone comfortable with basic servicing. Prefer expert fitting or a health check of your intake system? Book in with MJ Modifications in Warwickshire. For a quotation, email info@mjmodifications.co.uk.

Why buy from MJ Modifications

• Enthusiast-run, proven on our own vehicles
• Trusted by customers for quality upgrades and honest advice
• Fast UK dispatch and friendly aftersales support

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