BMW | 5 Series [G90/G99] | 4.4L | M5 | Hybrid Twin Turbo | (24-) | FRI-0356

GruppeM Ram Air System | BMW M5 (G90) & M5 Touring (G99)

Unleash the S68 V8. Handcrafted in Japan.

Elevate the performance and presence of your 2025+ BMW M5 with the ultimate intake solution. The GruppeM Ram Air System is not just an air intake; it is a piece of functional art designed to extract maximum potential from BMW’s new S68 4.4L Twin-Turbo V8 Hybrid powertrain.

Engineered to manage the immense heat of the hybrid-assisted V8 while maximizing airflow, this system replaces the restrictive factory plastic airboxes with a large-volume, aerodynamic carbon fiber masterpiece. By capturing high-pressure air directly from the front grille and forcing it into the engine, the GruppeM system delivers a surge of oxygen for sharper throttle response, increased torque, and an exhilarating induction sound.

Key Features

 * Active Ram Air Effect: Utilizing a custom-designed air guide, the system harnesses frontal air pressure (Ram Air) at speed, forcing cool, dense air into the intake manifold to reduce intake air temperatures (IATs) and maximize power output.

 * Hand-Laid Carbon Fiber: Each housing is individually handcrafted in Japan using premium aerospace-grade carbon fiber. The material not only looks stunning but also provides superior heat shielding compared to stock components, preventing heat soak in the tight confines of the G90 engine bay.

 * Optimized Intake Volume: The enlarged carbon filter cases are shaped to smooth airflow and increase air volume available to the turbos, reducing lag and improving spool-up times across the RPM range.

 * Signature Intake Sound: Transform the muted factory V8 whisper into a deep, aggressive induction roar. Hear the turbos spool and the bypass valves vent with a clarity that connects you directly to the S68 engine.

 * Bespoke K&N Filtration: Includes high-flow, reusable K&N cone filters designed specifically for the GruppeM housing to balance maximum filtration with unrestricted airflow.

 * Precision Fitment: 3D-scanned and CAD-designed for a perfect bolt-on fitment that integrates seamlessly with factory sensors and mounting points.

Performance Benefits

 * Proven Power Gains: Dyno-tested increases in horsepower and torque through improved airflow efficiency and cooler intake charges.

 * Sharper Throttle Response: Reduces air resistance to the turbochargers, allowing for instantaneous engine reaction, particularly vital in the heavy G90 chassis.

 * Stable Performance: The heat-resistant carbon housing ensures consistent power delivery even during spirited driving or track sessions where engine bay temperatures spike.

Technical Specifications

 * Application: BMW M5 Sedan (G90) & BMW M5 Touring (G99)

 * Engine: S68 4.4L V8 Twin-Turbo Plug-in Hybrid

 * Material: High-Gloss Carbon Fiber

 * Filter Type: K&N High-Flow Cotton Gauze (Washable/Reusable)

 * Part Number: FRI-0356

 * Origin: Made in Japan

In The Box

 * 2x Carbon Fiber Filter Housings (Left & Right)

 * 2x Carbon Fiber Air Ducts/Guides

 * 2x High-Flow K&N Air Filters

 * All necessary mounting hardware, brackets, and couplers

 * Certificate of Authenticity with Unique Serial Number Plaque installed on each kit

Experience the difference of Japanese precision engineering. Equip your G90 M5 with the GruppeM Ram Air System.

GruppeM kits will ship direct from Japan and are deliverable to most of the world. If no shelf stock is available, this kit will be made to order. If youre in need of one in a hurry reach out to us to confirm wait times.