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Vendor:KW SuspensionKW Variant 1 Coilover Kit - 2004 Subaru WRX STI
Regular price $2,334.00Sale price $2,334.00 Regular priceUnit price per$0.00 -
Vendor:Verus EngineeringFull Brake Cooling Kit - STI (GR/GV)
Regular price $519.95Sale price $519.95 Regular priceUnit price per -
Vendor:Verus EngineeringFull Brake Cooling Kit - WRX/STI (VA)
Regular price $499.95Sale price $499.95 Regular priceUnit price per -
Vendor:Verus EngineeringNon-Aggressive Rear Diffuser - WRX/STI (VA)
Regular price $749.95Sale price $749.95 Regular priceUnit price per -
Vendor:Verus EngineeringMotor Mount Assembly, FA24 - Toyota GR86/ Subaru BRZ/ Subaru WRX (VB)
Regular price $349.95Sale price $349.95 Regular priceUnit price per -
Vendor:Verus EngineeringUCW Rear Wing Kit - Subaru WRX (VA)
Regular price From $1,769.95Sale price From $1,769.95 Regular priceUnit price per -
Vendor:Verus EngineeringAir Oil Separator (AOS) - Subaru WRX (VA)
Regular price $389.95Sale price $389.95 Regular priceUnit price per -
Vendor:Verus EngineeringAir Oil Separator (AOS) - Subaru WRX (VB)
Regular price $389.95Sale price $389.95 Regular priceUnit price per -
SaleVendor:Rexpeed2022+ WRX S4 (VB) / Sportwagon (VN) Dry Carbon Fuse Box Cover
Regular price $144.00Sale price $144.00 Regular priceUnit price per$200.00 -
Vendor:Rexpeed2022+ WRX S4 (VB) / Sportwagon (VN) V1 Dry Carbon J Panel Cover
Regular price $173.00Sale price $173.00 Regular priceUnit price per$155.00 -
SaleVendor:Rexpeed2022+ WRX S4 (VB) Polarized Blue Mirrors w/ Heated Anti Fog & LED Direction Indicator
Regular price From $151.00Sale price From $151.00 Regular priceUnit price per$180.00 -
SaleVendor:Rexpeed2022+ WRX / VAB WRX 2015-2021 Dry Carbon Competition Cap Cover
Regular price From $83.00Sale price From $83.00 Regular priceUnit price per$90.00 -
SaleVendor:Rexpeed2022+ WRX VB Carbon Fiber Dash Trim Full Replacement (LHD)
Regular price From $224.00Sale price From $224.00 Regular priceUnit price per$250.00 -
SaleVendor:Rexpeed2022+ WRX VB Dry CF Steering Wheel Cover
Regular price $98.00Sale price $98.00 Regular priceUnit price per$120.00 -
Vendor:Rexpeed2022+ WRX S4 (VB) & Sportswagon (VN) Dry carbon Engine Side Fender Shrouds cover
Regular price From $352.00Sale price From $352.00 Regular priceUnit price per$319.00
Subaru WRX/STI Performance
Subaru WRX & STI Performance Parts – VA, GR/GV & VB Platform Upgrades
Build the ultimate Subaru with our comprehensive WRX and STI performance parts collection. From the legendary GR/GV hatchback to the latest VB chassis, we've curated everything you need to unlock your Subaru's full potential:
- EJ25/FA20/FA24 Engine Upgrades – Turbo kits, downpipes, intakes, and intercoolers for all WRX/STI engines
- Carbon Fiber Aero – Splitters, diffusers, spoilers, and vents for aggressive styling
- Suspension & Handling – Coilovers, sway bars, and chassis bracing for track performance
- Exhaust Systems – Cat-back, axle-back, and turbo-back exhaust upgrades
- Brake Upgrades – Big brake kits, cooling ducts, and performance pads
- Cooling Systems – Radiators, oil coolers, and heat management
Whether you're building a street WRX, a track-focused STI, or anything in between, this collection has the parts you need. Compatible with VA (2015-2021), GR/GV (2008-2014), and VB (2022+) chassis.
Subaru-specific fitment guaranteed. Built by enthusiasts, for enthusiasts.