Turblown Engineering Rx-8 EFR Turbo System

The Turblown Top Mount Turbo System is the Highest Quality RX-8 turbo kit on the market. It delivers the most usable peak power & widest possible power band for any street or track driven RX-8. Every piece of this kit is 100% built in the USA and is constructed with the highest quality materials & components. To ensure proper fitment every kit is mocked up on an actual RX-8 engine and chassis.At the heart of the system is a BorgWarner EFR IWG(Internal Wastegate) 7670 Turbocharger. This Ball Bearing EFR incorporates a built in recirc bov for proper mass air flow operation, and a built in 3 port boost control solenoid. The .92 T4 internal wastegate turbine housing keeps noise levels down, and waste-gate diaphragm and waste-gate signal line heat related failures to a minimum. The turbine and compressor wheel selection are perfect for a 300-350rwhp Rx-8. One can upgrade to the 8374 turbocharger for those looking to exceed 400rwhp. 9174 or 9180 turbochargers are also available for t