Rush Hour Sale: 10% off storewide, applied at checkout Order by 1pm ET Mon–Fri, ships same day 30-day returns on new, uninstalled parts (25% restocking fee) Real people in Howell, MI. Email or live chat anytime. Selling Subaru performance parts since 2001
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2015–2021 Subaru STI (VA)

Everything we carry that fits your 2015–2021 STI (VA). Search below or pick a part to get started.

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2022+ Subaru WRX (VB) 2022+ WRX VB 2015–2021 Subaru WRX (VA) 2015–2021 WRX VA 2015–2021 Subaru STI (VA) 2015–2021 STI VA STI 2008–2014 Subaru WRX/STI (GR/GV) 2008–2014 WRX/STI GR/GV GD 2002–2007 WRX/STI GD 2022+ Subaru BRZ (ZD8) 2022+ BRZ ZD8 2013–2020 Subaru BRZ (ZC6) 2013–2020 BRZ ZC6

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Exhaust Exhaust Intakes Intakes Intercoolers Intercoolers Turbo & Boost Turbo & Boost Suspension Suspension Brakes Brakes Tuning Tuning AllAll WRX parts

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BremboCOBB TuningDBA BrakesDiode DynamicsETSGo Fast BitsGrimmspeedHawk PerformanceHKSInjenInvidiaKartboyMishimotoPerrinRally ArmorRexpeedTorque SolutionTurboXSUltimate RacingWhiteline

Parts for the 2015–2021 Subaru WRX STI (VA) with the 2.5L EJ257 and 6-speed. For the regular WRX of the same years, see the 2015–2021 WRX parts.

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About the VA STI

The VA STI kept the EJ257, the 6-speed and the DCCD center diff, while the WRX moved to the FA20. Body and many suspension parts are shared with the VA WRX. Engine, turbo, intercooler and exhaust parts mostly are not, and many EJ257 parts are shared with the 2008–2014 STI instead.

Brakes changed partway through: 2015–2017 STIs have Brembo 4-piston front calipers, and 2018–2021 cars got Brembo 6-piston fronts. Pads are different, so check your year.

Where to start on a VA STI

Tune first. An Accessport lets you watch knock and boost before you add anything. The usual power steps after that are a downpipe, a 3-port boost control solenoid, an intake and a larger top-mount intercooler, each with a map to match. Keep the tune conservative; the EJ257 does not forgive detonation.

A stiffer pitch stop mount and shifter bushings are cheap and make the 6-speed feel much tighter. A rear sway bar and end links help it turn in.

More: 2002–2007 WRX/STI (GD) · 2008–2014 WRX/STI (GR/GV) · 2015–2021 WRX (VA) · 2022+ WRX (VB)

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