M.B. W140 S/SEL 600 | M120 V12 Airbox Inlets audi-rs3--8p---2006-2012--2-0l-tfsi-esr9413817 The R3+ Performance Package was

The R3+ Performance Package was developed and tested running on standard 93 octane gas and 100 octane race fuel

Our ECU tune offers the biggest performance gains on the market

adjustability

Equipped with 355mm front / 325mm rear rotors

Our dual core racing radiators are all aluminum

M.B. W140 S/SEL 600 | M120 V12 Airbox Inlets audi-rs3--8p---2006-2012--2-0l-tfsi-esr9413817 The R3+ Performance Package wasRENNtech Air Intakes The air intake system is a critical component in optimizing engine efficiency and performance. By supplying the engine with clean, cool air, it ensures optimal combustion, leading to improved throttle response and power output. Upgrading to high performance air intakes, such as RENNtech's offerings, can significantly enhance airflow, reduce intake temperatures, and contribute to a more responsive driving experience. Designed for