Unlock increased airflow and sharper induction response with the Pipercross Performance Panel Filter for BMW B48 and B58 engines. Engineered as a direct drop-in replacement for your restrictive factory paper air filter, this high-flow performance panel filter optimizes air delivery to the turbocharger while providing exceptional filtration efficiency to protect sensitive engine internals.

Hand-crafted in the UK, Pipercross panel filters feature advanced multi-layer polyurethane foam technology. Unlike standard paper filters that choke air intake as dust accumulates, or oil-heavy cotton filters that risk coating sensitive intake sensors, Pipercross multi-density foam traps dirt deep within its layers while maintaining maximum airflow. It is fully washable and reusable, making it a cost-effective, lifelong performance upgrade for your BMW.

Part Number: PP1979

Key Features

– Advanced multi-layer foam matrix designed to maximize airflow and dirt retention capacity
– Direct drop-in fitment engineered precisely for OEM factory airboxes
– Washable and reusable design eliminates the need for replacement paper filters during routine servicing
– Dry/low-oil foam construction prevents Mass Air Flow (MAF) and intake sensor contamination
– Designed, developed, and manufactured in the United Kingdom

Benefits

– Enhances turbo spool, throttle response, and subtle induction sound under acceleration
– Delivers consistent airflow and performance gains even under dusty driving conditions
– Saves money over time by eliminating disposable paper filter replacement costs
– Ideal performance complementary upgrade for ECU remaps, tuning boxes, and aftermarket exhausts

Dimensions

– Length: 272mm
– Width: 232mm
– Filter Material: Multi-Layer Polyurethane Foam
– Type: Custom-Fit Replacement Panel Filter

FAQ

Q: Will this filter trigger a Check Engine Light or damage my intake sensors?
A: No. Pipercross foam filters do not require heavy oiling unlike traditional cotton-gauze filters. This ensures no oil residue migrates into the intake tract to contaminate sensitive Mass Air Flow (MAF) or pressure sensors.

Q: How often should I clean and service the filter?
A: We recommend inspecting and cleaning the filter every 10,000 to 15,000 miles (or annually) using an official Pipercross foam filter cleaning kit to maintain optimal airflow performance.

Q: Is installation quick to complete at home?
A: Yes, installation takes less than 10 minutes using basic tools. Simply unclip your factory airbox lid, lift out the OEM paper filter, drop the Pipercross PP1979 in place, and resecure the airbox lid.

Fitment

– BMW 1 Series F20 / F21 LCI – M140i (B58 Engine)
– BMW 2 Series F22 / F23 – 230i (B48 Engine) / M240i (B58 Engine)
– BMW 3 Series F30 / F31 / F34 GT – 330i (B48 Engine) / 340i (B58 Engine)
– BMW 4 Series F32 / F33 / F36 Gran Coupe – 430i (B48 Engine) / 440i (B58 Engine)
– BMW 7 Series G11 / G12 – 730i / 740i (B48 & B58 Engine variants)
Note: Fits B48 (2.0L 4-Cylinder Turbo) and B58 (3.0L 6-Cylinder Turbo) engine variants in F-Series models utilizing the standard factory airbox.

If you are unsure on fitment, please message us with your registration or VIN and we will confirm compatibility before purchase.