Subaru WRX (VA) 2014–2021 Performance Parts & Upgrades

• Subaru WRX STI (VA): same body, different engine
• Subaru WRX (VB): the 2022-on replacement
• Subaru Levorg (VM)
• Subaru Forester XT (SJ)
• Subaru BRZ (ZC6)
• Subaru Impreza WRX (GH)
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• Tuning and fuel: the Australian-spec COBB Accessport V3, COBB flex fuel kits, and Radium fuel parts and catch cans.
• Intake and turbo: Perrin, GrimmSpeed and aFe intakes, Process West and COBB intercoolers, charge pipes, and GFB and Turbosmart valves.
• Exhaust: AWE cat-backs, COBB exhaust hardware and titanium tips.
• Suspension: AST lowering springs, COBB, Perrin and HARDRACE sway bars, end links, arms and bushings, plus engine and driveline mounts.
• Engine: GSC Power-Division valvetrain parts, ACL bearings, ARP studs and Perrin engine dress-up.
• Brakes and aero: Alcon and Brembo big brake kits, Paragon rotors and APR carbon splitters, wings and garnishes.

• WRX or STI: the WRX has the FA20 engine and the STI has the EJ257. Engine, intake, turbo and fuel parts don't swap, but many suspension and body parts fit both.
• Manual or CVT: the WRX came with a 6-speed manual or a CVT. Shifter parts and some tuning products are listed for one gearbox only.
• Pre-facelift or facelift: some APR aero parts are made for 2015-2017 bumpers only, so check the years in the title.

Have a qualified workshop fit suspension, brake, drivetrain and engine parts. Get a wheel alignment after any suspension change and bleed and road-test the brakes after brake work. Intake, turbo, fuel and exhaust upgrades often need a tune to suit; ask us if you're unsure.