MMX Panel Filter Blue Cotton N55 Engine BMW F2X F3X F87 N55

Unlock Effortless Breathing and Sharper Throttle Response

Enhance the performance and sound of your N55-powered BMW with the MMX Performance Panel Air Filter — a direct-fit, drop-in upgrade for the factory airbox. Engineered from high-flow multi-layered cotton gauze, this washable and reusable filter increases airflow while maintaining excellent filtration efficiency.

By simply replacing the restrictive OEM paper filter, the MMX filter improves throttle response, enhances induction noise, and supports consistent power delivery — all without compromising reliability or requiring remapping.

Why Upgrade?

• Improved airflow for sharper throttle response and smoother power delivery

• Enhanced induction sound without increasing cabin drone

• Reusable cotton gauze construction – washable and long-lasting

• Direct replacement for the OE panel filter – no modifications required

• Lifetime product – clean, re-oil, and refit

Key Features

• Increased engine performance and responsiveness

• Washable and serviceable design

• Designed for use with the original BMW airbox

• Precision-engineered for optimum fitment

• Long-term cost-effective performance upgrade

Compatibility

• BMW F20 / F21 M135i (N55)

• BMW F22 / F23 M235i (N55)

• BMW F30 / F31 / F32 / F33 / F36 335i / 435i (N55)

• BMW F87 M2 (2016–2018, N55 engine)

Ideal For

• Daily drivers and fast-road cars seeking subtle performance gains

• Owners looking to improve airflow without replacing the full intake system

• Trackday enthusiasts who want washable, long-term reliability