ITG Profilter Performance Air Filter for BMW 3 Series and 4 Series N55B30A
Upgrade your BMW’s breathing with the ITG Profilter performance air filter. Trusted in top-flight motorsport from Formula 1 to the World Rally Championship, ITG’s Tri-Foam technology brings race-proven filtration and airflow to your road and track BMW. This direct-replacement panel filter is designed for the BMW 3 Series and 4 Series platforms listed below, including 335i, 435i and ActiveHybrid 3 models from 2011 onwards with the N55B30A engine.
Why choose ITG Profilter for your BMW
- Superior filtration: Three-layer Tri-Foam construction combined with a specially formulated dust-retaining oil captures fine contaminants to protect your engine.
- High airflow for performance: Exceptionally low pressure drop maintains strong airflow even when the filter has arrested large quantities of dirt, helping your engine perform consistently.
- Longer life: In normal road use, the Profilter lasts at least four times as long as an equivalent standard paper filter, reducing waste and helping the environment.
- Motorsport pedigree: Design skills and advanced technology proven in Formula 1 and WRC, refined for road and competition use.
- Direct replacement: Fits the factory airbox as a high-grade performance panel filter for an easy upgrade.
At Nforcd, we run ITG Profilter on our own cars and our customers continue to praise the quality, engine protection and consistent performance. It is a reliable, high-value upgrade for enthusiasts who want a performance air filter that works on the road and stands up to track use.
Fitment and compatibility
Chassis and models as listed:
- BMW 3 Series F30, F31, F34 GT including 335i and ActiveHybrid 3
- BMW 4 Series F32, F33, F36 including 435i
- F80, F82
- Engine: N55B30A
- Years: 2011 onwards
Please verify compatibility with your specific model before ordering.
Professional fitting
Prefer expert installation. We offer fitting at Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.
Key benefits at a glance
- ITG Tri-Foam performance air filter for BMW N55B30A
- High-flow, low-restriction panel filter that helps maintain power
- Excellent engine protection and extended service life
- Road and competition proven design
- Direct replacement for OEM air filter
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