TurboXS Rotated-Mount Turbo Installation Kit

This is the most versatile and complete Big Turbo Kit for Subaru WRX/STi on the market today, allowing a huge range of turbochargers to be installed including Garrett GT Series or any number of hybrid T3/T4 turbos from small, quick spooling 49 lb/min 50 Trim turbos to enormous 75 lb/min monstrosities capable of 750whp!

The complete kit comes standard with all the custom-made, hard to find parts needed to turn your WRX or STi into a 500+ horsepower monster. You get:

• Front-mounted intercooler
• Bumper beam
• 2.5" mandrel-bent aluminum intercooler piping
• "Big MAF" housing (for blow-through configuration)
• MAF extension harness
• High-quality silicone hose couplers
• Stainless steel T-bolt clamps
• Unique externally gated uppipe that bolts to the stock header and flanged for a TiAL 44mm External Wastegate (sold separately)
• Wastegate Dump Tube for Tial 44mm
• External Wastegate uppipe adapter pipe to raise and rotate the turbocharger
• Downpipe (ends in same location as TurboXS Downpipe)
• All gaskets, hardware, and oil and coolant lines for both STi and WRX

The only other thing you'll need to supply to complete your T3/T4 install is the turbocharger itself, an intake and a Tial wastegate (all available below.)

If you already have a TurboXS FMIC kit, you can by the Complete Rotated-Mount Install Kit without the intercooler.

We also recommend the matching T04 intake kit, which includes an intake pipe, filter, PCV and evap lines.

Need to assemble your own custom setup? You can order the rotated-mount "modules" (Basic, Intake, and Piping) below.