Snow Performance Boost Cooler Stg 3.5 DI VC-1000 Progressive Water Injection Kit w/o Tank 2009-subaru-impreza-esi2641823 None invasive

None invasive

The special design that eliminates the sharp internal angles where the main bore meets the fuel injector bores inherent with conventional extruded- and drilled-aluminum designs can only be achieved with such composite materials

0 Turbo AWD Carbon Ti Hi-Power Exhaust

The set includes two 14-inch and six 6-inch stainless steel locking ties

5 25mm Offset 5x114

Snow Performance Boost Cooler Stg 3.5 DI VC-1000 Progressive Water Injection Kit w/o Tank 2009-subaru-impreza-esi2641823 None invasiveThe Snow Performance Stage 3. 5 Boost Cooler brings true 2D mapped water methanol injection delivery to your DI (direct fuel injected) and forced induction (turbocharged supercharged) vehicle. The Stage 3. 5 creates a 2D injection map based off boost and fuel pressure sensor input to deliver an extremely accurate amount of water methanol when the engine needs it most. Bringing fuel pressure into the mix allows the injection curve to be extended past