Pipercross Panel Filter for BMW 3 Series F30 F31 335i 10/11

Upgrade your BMW 3 Series 335i intake with the Pipercross panel air filter. This performance panel filter is a direct replacement for the standard paper air filter in the factory airbox, delivering more airflow, stronger performance and long-term, low-maintenance filtration. Made in the UK and built to last, it is the ideal drop-in air filter upgrade for daily driving and spirited road use.

Why choose a Pipercross panel filter for your BMW 335i F30 F31

• Direct OEM replacement in the standard airbox. No modifications required.
• Up to 30 percent more airflow than a standard paper air filter for improved breathing.
• Longer service life before cleaning compared to cotton filters.
• Easy cleaning. No V shaped grooves to trap dirt.
• Bench tested for improved fuel economy, power and torque outputs.
• Lifetime warranty for road use on all replacement and performance filters.

Performance foam technology that flows stronger for longer

Unlike cotton or paper, Pipercross uses multi layered foam technology. Foam has a higher dust holding capacity than cotton or paper, so it maintains consistent airflow for longer, helping your BMW 335i sustain peak performance between services. Where thin cotton or paper stretched over a V shaped wire frame can clog and restrict, the Pipercross triple layer foam continues to breathe.

The triple layer design delivers exceptional engine protection in all conditions:

• Outer layer: coarse foam captures larger particles.
• Middle layer: medium foam traps the bulk of incoming contaminants.
• Inner layer: fine foam captures the remaining fine particles.

British made quality

Every Pipercross air filter is hand made in the UK at their Northamptonshire facility to ensure consistent quality, fit and performance. No outsourcing. Just proven British engineering for your BMW 3 Series F30 F31 335i.

Real world results

We run Pipercross panel filters on our own cars and our customers love them for the sharper response, strong airflow and easy maintenance. A simple, cost effective induction upgrade for the BMW 335i that you can clean and reuse for the life of the vehicle.

Fitting and support

This is a straightforward drop-in install in the factory airbox. Prefer professional fitting? Book in with Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.

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