Performance Air Filter for Porsche 911 (2016-2019) with 3.0L H6 Engine

High-Flow Filtration for the Porsche 911 991.2 3.0L Twin-Turbo Flat-Six

Who It’s For: Engineered for Porsche 911 (991.2) owners running the 3.0L 9A2 engine platform who want to optimize turbocharger efficiency and improve induction flow without sacrificing engine protection.

The Symptom: The factory intake system on the 991.2 generation is designed to meet strict drive-by noise regulations, which often results in the use of dense, restrictive paper filters. These OEM filters create a significant pressure drop across the intake tract, forcing the twin turbochargers to work harder to pull air into the combustion chambers. This can lead to slightly sluggish spool times and a muted engine note that hides the true character of the flat-six powerplant.

The Engineering Fix: This BMC performance filter replaces the restrictive paper element with a multi-layered cotton gauze system. By utilizing low-viscosity oil and an epoxy-coated alloy mesh, we are able to capture impurities as small as 7 microns—significantly better than the 10-micron limit of most OEM filters. The "Full Moulding" construction ensures the filter maintains its structural integrity under high vacuum and boost pressures, providing a seamless seal within the airbox that prevents unfiltered air bypass.

Why Mechanics Choose This Kit

• Reduced Pressure Drop: By straightening the airflow path and increasing the surface area of the filtration media, we allow the turbos to reach target boost with less effort.
• Refined Induction Note: Removing the restrictive paper barrier allows more of the natural turbo spool and flat-six growl to reach the driver’s seat during spirited acceleration.
• Lifetime Durability: Unlike disposable filters, this unit is fully washable and regenerable, meaning it’s likely the last air filter your 911 will ever need.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 2016-2019 Porsche 911 (991.2) 3.0 H6 Carrera (370 HP)
• 2016-2019 Porsche 911 (991.2) 3.0 H6 Carrera 4 (370 HP)
• 2017-2019 Porsche 911 (991.2) 3.0 H6 Carrera 4 GTS (450 HP)
• 2016-2019 Porsche 911 (991.2) 3.0 H6 Carrera 4S (420 HP)
• 2017-2019 Porsche 911 (991.2) 3.0 H6 Carrera GTS (450 HP)
• 2016-2019 Porsche 911 (991.2) 3.0 H6 Carrera S (420 HP)
• 2017-2019 Porsche 911 (991.2) 3.0 H6 Carrera T (370 HP)
• 2016-2019 Porsche 911 (991.2) 3.0 H6 Carrera Targa 4 (370 HP)
• 2016-2019 Porsche 911 (991.2) 3.0 H6 Carrera Targa 4S (420 HP)

Interchange Part Numbers:

FB907/04, FB90704

The Performance Promise

Buy with confidence. As your lead tuner, I can tell you that BMC is the same supplier used by top-tier Formula 1 teams and GT3 factory racing programs. This isn’t just a filter; it’s an engineering upgrade. Backed by real automotive experts and fast shipping.