Pipercross Panel Filter for BMW 3 Series F30 F31 320i N20B20A 02/12 onwards
Unlock reliable, repeatable performance with the Pipercross panel filter for the BMW 3 Series F30 F31 320i N20B20A. This high flow, reusable performance panel air filter is a direct drop-in upgrade for the factory airbox, delivering up to 30% more airflow than a standard paper air filter while maintaining outstanding engine protection. Designed, developed and hand made in the UK, it is a proven fit-and-forget upgrade for daily drivers and enthusiasts alike.
Why choose Pipercross for your BMW 320i N20?
- Direct replacement drops into the OEM airbox with no modification
- Up to 30% more airflow than standard paper filters for improved engine efficiency
- Longer service life before cleaning when compared with cotton filters
- Easy to clean thanks to foam media that avoids dirt being trapped in V shaped grooves
- Bench tested for improved fuel economy, power and torque outputs
- Lifetime warranty on replacement and performance road use filters
- Made in Britain at Pipercross Northamptonshire HQ
Advanced triple layer foam filtration
Pipercross use multi layered foam technology rather than cotton or paper because foam offers a greater filtration capacity. In real road use this means the filter will flow stronger for longer, helping your BMW maintain peak performance where thinner cotton or paper elements can begin to restrict airflow.
The triple layer foam design delivers exceptional engine protection in all conditions:
- Outer layer, coarse foam captures larger particles
- Middle layer, medium foam traps the majority of debris
- Inner layer, fine foam captures the remaining particulates
This progressive filtration ensures high airflow with excellent dust retention and straightforward maintenance.
British made quality you can trust
Every Pipercross air filter is hand made in the UK at their Northamptonshire facility to consistently high standards. Pipercross proudly keep production in Britain to guarantee quality rather than outsourcing to cheaper processes.
Fitment
Vehicle: BMW 3 Series F30 F31 320i, engine code N20B20A
Year: 02/12 onwards
Type: Direct-fit drop-in panel filter for the OEM airbox
Nforcd recommendation and support
We have used this Pipercross panel filter extensively and our customers have been consistently pleased with the quality, fit and performance. For professional fitting, choose Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
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