DO88 BMW F8X S55 Performance Air Intake System

DO88 BMW F8X S55 Performance Air Intake System is a performance upgrade developed by DO88 for the applications listed below.

A fully enclosed S55 intake system using large BMC double-cone filters, 76 mm aluminium intake pipes and sealed heat shielding. DO88 designed the system to increase airflow without deliberately drawing hot engine-bay air into the filters.

Key Features

• 76 mm / 3-inch mandrel-bent aluminium intake pipes
• 769 CFM versus 678 CFM at 0.025 bar in DO88 testing
• Up to 10 hp peak and 20 hp mid-range gain in DO88's stated Stage 1 test
• Reusable BMC filters
• Enclosed heat shields and lids use the OE fresh-air feeds

Vehicle Compatibility

BMW M2 Competition F87 2019-2020; BMW M3 / M3 Competition F80 2015-2018; BMW M4 / M4 Competition / M4 GTS / M4 CS F82/F83 2015-2020.

Fitment note: Vehicle specification can vary by market, model year and factory equipment. Check the listed chassis, engine and transmission requirements before ordering.

DO88 develops model-specific cooling and airflow components using vehicle measurement, CAD/3D modelling and physical testing. This product is intended for owners looking to improve durability, thermal control or airflow on fast-road, tuned and track-focused BMW applications.

Please check engine, chassis and model-year fitment before ordering. If unsure, contact us with your registration or VIN.

Warranty: Products are supplied with the applicable manufacturer warranty.

Shipping: do88 state that in-stock products ordered before 2pm are normally shipped the same day. UK transit time varies by service.

Returns: Custom-made items can have different return conditions.

Klarna payment options are available at checkout where eligible.