WRX 2003 Stage 4 Kit Upgrade - 395hp

WRX 2004

Stage 4 Kit - 395hp


Dastek Piggyback Chip with fuel cut defender / boost control module

Unifilter Rampod Intake

GT Spec Equal Length Headers w/ uppipe

Xcceleration 3" Turboback Exhaust System with 2 cats and 4" oval tip

GReddy Gauges: EGT, A/F, Fuel Pressure

STi Boost Gauge

Forge 100% recir blow off valve

255 Walbro fuel pump

STi 565cc injectors

large top mount intercooler

VF-39 turbo

Perrin Fuel Rails

Subaru 4piston front

Subaru 2piston rear

WRC Style Drop-in hood Vent