Exhaust Heatshields
Interior Accessories
COBB x Covercraft Sunshade Subaru WRX 2015-2021 / STI 2015-2021 | 843630 Cobb Tuning
Interior Floor Mats
Interior Floor Mats
COBB x WeatherTech FloorLiner Front Subaru WRX / STI 2015-2021 | WT444391 Cobb Tuning
Turbo Blow Off Valves
Drivetrain Flywheels
Turbo Blow Off Valves
Company23 BOV Stud Kit for Metal TMIC Subaru WRX 2002-2007 / STI 2004-2021 | 508 Company23
Engine Management
Company23 EJ Exhaust Port Cover Kit Subaru WRX 02-14 / STI 04-21 / Forester XT 04-13 | 572 Company23
Engine Management
Company23 EJ Intake Port Cover Kit Subaru WRX 02-14 / STI 04-21 / Forester XT 04-13 | 571 Company23
Engine Management
Company23 EJ Rear Main Seal Installer Subaru WRX 02-14 / STI 04-21 | 551 Company23
Engine Timing Components
Company23 Timing Belt Guide Kit Subaru Turbo Models WRX 02-14 / STI 04-21 | 520 Company23
Drivetrain Clutch
Competition Clutch Forged Steel Flywheel Subaru STI 2004-2021 | 2-721-ST Competition Clutch
Drivetrain Clutch
Competition Clutch OE Replacement Clutch Subaru STI 2004-2021 | 15030-STOCK Competition Clutch
Drivetrain Clutch Discs / Replacement Parts
Competition Clutch Pressure Plate Subaru STI 2004-2021 | 3-721 Competition Clutch
Drivetrain Clutch Discs / Replacement Parts
Competition Clutch Replacement 6-Puck Disc Subaru STI 2004-2021 | 99707-1620 Competition Clutch
Drivetrain Clutch Discs / Replacement Parts
Drivetrain Clutch
Competition Clutch Sprung Stage 4 Clutch Kit Subaru STI 2004-2021 | 15030-1620 Competition Clutch
Drivetrain Clutch
Competition Clutch Stage 2 Clutch Kit Subaru STI 2004-2021 | 15030-2100 Competition Clutch
Drivetrain Clutch
Cooling Radiator Shrouds
Compressive Tuning 2015-2021 Subaru WRX / STI Smart Flow Radiator Shroud Compressive Tuning
Interior Seat Bases
Corbeau Seat Bracket Driver Side Subaru WRX / STI 2015-2021 Corbeau
Interior Seat Bases
Corbeau Seat Bracket Passenger Side Subaru WRX / STI 2015-2021 Corbeau
Exhaust Cat Back
Corsa Sport Black Quad 3.5in Tips Cat Back Exhaust Subaru WRX / STI 2015-2021 Corsa Performance
Exhaust Cat Back
Corsa Sport Polished Quad 3.5in Tips Cat Back Exhaust Subaru WRX / STI 2015-2021 Corsa Performance
Engine Pistons/Rings
CP Piston Set 99.5mm Bore 10:1 CR WRX 2006-2014 / STI 2004-2021 Subaru Turbo 2.5L CP Pistons
Engine Pistons/Rings
CP Piston Set 99.75mm Bore 10:1 CR WRX 2006-2014 / STI 2004-2021 Subaru Turbo 2.5L Models CP Pistons
Engine Air Oil Separator
Crawford Air Oil Separator Kit – Single Chamber (V2): 15-21 STI with Rotated Turbo FMIC Crawford
Cooling Radiators
CSF High-Performance Aluminum 1-Row Radiator Black Subaru 08-21 WRX & STI (MT) | 7094B CSF
Cooling Radiators
CSF Performance Radiator Subaru WRX 2008-2014 / STI 2008-2021 | 7094 CSF
Suspension Lateral Links
Cusco Adjustable Rear Lateral Links / Toe Arms Subaru WRX / STI 2015-2021 Cusco
Engine Batteries and Tie downs
Cusco Battery Tie Down 2013-2024 Subaru/Toyota/Scion Blue | 00B 745 B Cusco
Engine Covers and Caps
Cusco Belt Cover Subaru WRX 2008-2014 / STI 2008-2021 | 692 730 A Cusco
Engine Mounts
Cusco Billet Aluminum Pitch Stop 2002-2022 Subaru WRX / 2004-2021 STI | 6A1 911 PS Cusco
Strut Mounts and Camber Plates
Cusco Competition Pillowball Front Camber Plates Subaru WRX / STI 2015-2021 Cusco
Suspension Braces
Cusco Front Member Power Brace Subaru WRX / STI 2015-2021 Cusco