More Subaru STI 2004-2007 parts:
All Subaru STI 2004-2007 parts | Brakes | Drivetrain | Engine | Tuning | Exhaust | Exterior | Intake | Interior | Suspension | Turbo | Cooling | Wheels | Fuel | Fluids | Wheel Accessories | WheelSpacers
Shop electronics for the Subaru WRX STI 2004–2007 (GD chassis). The GD STI runs the EJ257 2.5L turbocharged flat-four, and its DCCD is an electromechanical centre-differential control system that sets itself to open mode when ABS is active during braking. You will find sensors, gauges, wiring and monitoring electronics here — every part in this collection is fitment-tagged for the 2004–2007 WRX STI, so check your year against the product fitment notes before ordering.
What electronics fit my Subaru WRX STI 2004–2007 (GD chassis)?
Every electronic part in this collection is fitment-tagged for the GD-chassis WRX STI (2004–2007) with the EJ257. Parts that interact with the DCCD control system are specific to this STI drivetrain rather than the regular WRX, so confirm your model year and configuration on the product page before ordering.
How do the DCCD controls interact with the car's other electronics?
The DCCD is an electronic as well as mechanical system: the driver controls the centre differential's behaviour, and the system sets itself to open mode when ABS is active during braking. When you are adding gauges, sensors or monitoring electronics, check the product page for how the part reads or interacts with the STI's factory systems before you order.
Where can I find other parts for my Subaru STI 2004-2007?
Start with the full Subaru STI 2004-2007 collection linked at the top of this page, or jump straight to a category — Brakes, Drivetrain, Engine, Tuning, Exhaust, Exterior and more are all linked above, and every one of them is scoped to the Subaru STI 2004-2007 only.