Tomioka TD06-20G Twin Scroll Turbo w/ Billet Wheel Subaru WRX 2002-2007 STI 2004+ Vehicle Model_RX-8 As the water pump's bearings

As the water pump's bearings wear out coolant seeps by them and leaks through this hole

PERRIN preassembles them for you

Note: This Y-pipe is designed exclusively for Process West TMIC systems

Gates belts are 300% stronger than a stock belt and feature three times the heat resistance over standard rubber belts under high-load conditions

Solid hub design for direct power transfer

Tomioka TD06-20G Twin Scroll Turbo w/ Billet Wheel Subaru WRX 2002-2007 STI 2004+ Vehicle Model_RX-8 As the water pump's bearingsPart #: TR TS1027 Tomioka Racing TD06 20G Twin Scroll Turbo now comes in Billet compressor wheel! The billet material improves air flow and performance by at least 10% over standard wheel. This turbo is ideal if youre looking to put down the highest amount of horsepower without having to convert to a rotated mount set up and maintaining fast spool. This turbo is 100% bolt on* and will support 550HP. Perfect for track and street applications! Turbo