The Wagner Tuning Audi TTRS/RS3 EVO1 Performance Intercooler is an entry-level performance intercooler designed as a direct OEM replacement for the factory charge cooler. The EVO1 bar-and-plate core delivers meaningfully better heat rejection than the stock tube-and-fin unit, reducing intake temperatures under sustained boost and providing a stable thermal foundation for bolt-on modifications and modest tuning.
Direct OEM-position fitment -- the core mounts in the factory intercooler location using existing brackets and connection points. Ships with all required hardware.