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SaleVendor:Speedzone Performance LLCSPDZ1 Subaru WRX FA20 J-Pipe High Flow Downpipe Combo 2015-2021 6MT
Regular price $385.00Sale price $385.00 Regular priceUnit price per$429.00 -
Vendor:SEmotors.comTsudo 08-14 WRX 08-19 STi Cast Iron Bellmouth Downpipe
Regular price $340.00Sale price $340.00 Regular priceUnit price per -
Vendor:NTXGlowNTXGlow Clear Tail Light Lenses (2015-2021 Subaru WRX/STI)
Regular price $185.00Sale price $185.00 Regular priceUnit price per -
Vendor:Fast Turn FittingsTitanium Hardware Engine Bay Kit - Subaru WRX/STI (2004-2005)
Regular price $274.99Sale price $274.99 Regular priceUnit price per$0.00 -
Vendor:Extreme Online Store2015-21 Subaru WRX / STi CS Version 2 Side Skirts
Regular price From $209.98Sale price From $209.98 Regular priceUnit price per -
Vendor:Extreme Online Store2015-17 Subaru WRX / STi VRS Style Front Splitter Lip Ground Effect
Regular price From $149.98Sale price From $149.98 Regular priceUnit price per -
SaleVendor:Speedzone Performance LLCNnr Trunk Spoiler Ts Style For Subaru Impreza 2008-2012 Sti (Carbon Fiber)
Regular price $180.00Sale price $180.00 Regular priceUnit price per$200.00 -
SaleVendor:Speedzone Performance LLCSupertech Subaru EJ20/EJ25 Inconel Exhaust Valve - +1mm Oversize - Set (SEVI-1014-2-8)
Regular price $145.00Sale price $145.00 Regular priceUnit price per$267.00 -
SaleVendor:Speedzone Performance LLCSupertech Subaru WRX/STi 16V Dual Valve Spring Kit (SPRK-TS1015-SU1)
Regular price $350.00Sale price $350.00 Regular priceUnit price per$443.00 -
SaleVendor:Speedzone Performance LLCSnow Performance 2015 And Up Subaru Wrx Direct Port Plates
Regular price $100.00Sale price $100.00 Regular priceUnit price per$134.00 -
SaleVendor:Speedzone Performance LLCInjen Intake SP1205P 2014 Subaru Impreza WRX/STI Polished
Regular price $225.00Sale price $225.00 Regular priceUnit price per$304.00 -
Vendor:Speedzone Performance LLCSamco Radiator Hose Kit Black 2002-2007 WRX/STI
Regular price $103.37Sale price $103.37 Regular priceUnit price per -
SaleVendor:Speedzone Performance LLCBMC 05-08 Subaru Impreza WRX STi Carbon Dynamic Airbox Kit
Regular price $335.95Sale price $335.95 Regular priceUnit price per$643.50 -
SaleVendor:Speedzone Performance LLCSPDZ1 Subaru WRX 08-14 / STi 08-21 Twin Scroll High Flow Cast Bellmouth Race Downpipe
Regular price $349.00Sale price $349.00 Regular priceUnit price per$429.00 -
SaleVendor:Speedzone Performance LLCKing Subaru FA20 FB20 - Size .50 Oversized Performance Tri-Metal Main Bearing Set (MB5745XPG0.5)
Regular price $90.00Sale price $90.00 Regular priceUnit price per$148.00
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.