Pipercross High Flow Performance Panel Air Filter for BMW 3 Series E46 Petrol Models (1998-2002) – Washable Reusable Foam, OEM Airbox Direct Replacement, UK Made

Pipercross High Flow Performance Panel Air Filter for BMW 3 Series E46 Petrol Models (1998-2002) – Washable Reusable Foam, OEM Airbox Direct Replacement, UK Made

£35.95
£35.95
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Pipercross Panel Filter for BMW 3 Series E46 Petrol 02/98 to 01/02

Upgrade your BMW 3 Series E46 petrol with a Pipercross high flow panel air filter. This direct replacement performance air filter fits neatly inside the factory airbox and delivers up to 30% more airflow than a standard paper air filter. Made in the UK using multi-layer foam, it is washable, reusable and designed for long life, improved airflow and consistent performance.

Key benefits

  • Direct replacement panel filter for the OEM airbox on BMW 3 Series E46 petrol models built 02/1998 to 01/2002
  • Up to 30% more airflow compared with a standard paper air filter
  • Bench tested for improved fuel economy, power and torque
  • Triple-layer foam technology flows stronger for longer than cotton or paper
  • Longer service intervals than cotton filters
  • Easy cleaning with no dirt trapping in V-shaped wire grooves
  • Lifetime warranty for road use
  • Handmade in the UK at Pipercross Northamptonshire headquarters

Why choose Pipercross foam over cotton or paper

Pipercross use a special three-layer foam construction to maximise filtration area and airflow. The outer coarse layer captures larger particles, the middle medium layer traps the bulk of contaminants and the inner fine layer catches the remaining fine particles. This progressive filtration protects your engine while maintaining strong, sustained airflow where thin paper or cotton media can clog and restrict.

Fitment and compatibility

Suitable for BMW 3 Series E46 petrol models produced from 02/1998 to 01/2002. If you are unsure about compatibility with your specific model or registration, contact us and we will confirm fitment before you order.

Installation and maintenance

  • Simple DIY swap into the factory airbox
  • No remap or additional modifications required
  • Washable and reusable for a cost-effective, long-term upgrade

Why buy from Nforcd

We run Pipercross filters on our own cars and our customers consistently report great results from this upgrade. As performance parts specialists, we recommend this Pipercross panel filter for a reliable, serviceable and effective intake improvement on the E46 petrol platform.

Professional fitting

Want it fitted by a specialist? Nforcd in Warwickshire offer professional installation. Request a fitting quote at Sales@nforcd.com.

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