The Audi R8 'Twin Supercharger conversion. TTS go where others only dare to follow. TTS paired 2 Rotex C38 Superchargers and mated them to a CNC Billet mounting bracket running both Superchargers from an 8 rib belt for reliability. These two superchargers blow through a huge charge cooler that controls the air temperature into the engine. This charge cooler in turn is cooled by a large front mounted radiator. There is no compromise this system excels any other. Making in excess of 720BHP with boost limited to 15PSI (1BAR). Full custom rolling road tuning.