GruppeM Audi RS5 F5 B9 2.9L Ram Air System FRI-0227

Upgrade the intake system of your Audi RS5 F5 (B9) 2.9L Twin-Turbo with the GruppeM Ram Air System FRI-0227, designed to optimize the intake airflow and reduce the impact of hot air from the engine bay.

The system features a specially developed carbon-fiber duct designed to block hot air from around the engine while directing fresh air toward the intake. GruppeM states that this design helps lower and stabilize intake air temperatures, supporting improvements in torque and power throughout the rev range.

The FRI-0227 is specifically listed for the Audi RS5 F5 (B9) 2.9L Twin-Turbo, with vehicle types F5DECF / F5DECL and engine code DEC, covering applications from 2017 onward. The system also includes a dedicated fitting adapter for bolt-on installation.

Beyond airflow and temperature management, the system is designed to provide a more pronounced sporty intake sound, adding greater acoustic feedback when the turbocharged V6 is under load. The carbon construction also gives the engine bay a distinctive motorsport-inspired appearance.

GruppeM describes its Ram Air products as carbon intake systems developed specifically around the characteristics of each engine and vehicle, with the carbon-fiber components designed and produced in Japan.

The GruppeM FRI-0227 Ram Air System is an ideal upgrade for Audi RS5 owners seeking improved Intake Airflow, Intake Temperature Control, Induction Sound and Throttle Response without changing the overall character of the car.