GT O2 Housing Nissan Silvia SR20DET 1989-02 This provides easier fitment in

This provides easier fitment in tight engine bays by giving you the ability to make smaller adjustments to compressor housing clocking than would be possible through the standard bolt adjustments which adjust the compressor outlet at 60* increments on GT25R and GT28R turbochargers

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20 COPPER + MAROON + BEIGE 1

allows the mounting of the GReddy RS/RZ/FV BOV to stock pressure hose that is made for various nipple

Material: Light weight Aluminum

GT O2 Housing Nissan Silvia SR20DET 1989-02 This provides easier fitment inHigh flow full O2 housing,Works fantastically well with large stock location turbos with large turbine wheels. This eliminates one of the biggest bottlenecks in the exhaust system. Also, 02 bung is strategically located away from the direct exit of the turbine wheel to avoid additional restriction and turbulence. Material: SUS Design: Stock location Flex Bellow: N A Finish: Polished Pipe thickness (mm): 2. 0 Pipe Collector diameter (mm): 69 Flange