ISR Performance - RSX3576 Turbo - T3 Inlet / V-Band Outlet - 0.82 A/R

When the goal is 450 to 550 wheel horsepower, the ISR Performance RSX3576 turbo with the 0.82 A/R turbine housing gives a 2.0 to 2.5 liter engine the top end flow to get there. It carries the same T3 inlet flange and V-band outlet as the 0.64 version, so it bolts to the same ISR manifolds and downpipes, but the larger housing is aimed at built SR20DET, KA24DE-T and RB25DET engines running higher boost.

0.82 A/R Versus 0.64 A/R

The bigger turbine housing trades a little spool for more flow at the top of the rev range. On a built engine with the compression, cams and fuel system to support it, that means less backpressure and more power at peak boost. If your car spends most of its time on the street at lower boost, look at the 0.64 A/R version instead.

Turbo Details

• 76 mm compressor wheel
• Ball bearing style response
• T3 inlet flange
• V-band outlet
• 0.82 A/R turbine housing

Fitment Notes

Designed for 2.0 to 2.5 liter engines including the SR20DET, KA24DE-T and RB25DET. Pairs with ISR top mount and bottom mount manifolds that use the T3 flange. Plan on a V-band downpipe, upgraded fuel and a proper tune.

All ISR Performance products are designed for off-road use only.