2021 SUBARU WRX STI - In Stock Filter Options - Vendor In Stock Filter Options Parts & Accessories

Dorman Battery Hold-Downs 60324

Battery Hold Down Bracket

Part Number: RNB-60324

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ACT Xtreme Clutch Kits for 2004-2014 IMPREZA, 2007-2009 LEGACY, 2015-2021 WRX STI - SB10-XTR4

Clutch Kit, Xtreme, Performance, Single Disc, 1.000 in. - 24-spline, 9.400 in. Ceramic Disc Diameter, Pressure Plate, Subaru, 2.5L, Kit

Part Number: ACL-SB10-XTR4

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Denso Remanufactured Starters for 2008-2014 IMPREZA, 2015 WRX, 2015-2021 WRX STI - 280-0387

Starter, Remanufactured, Stock, Standard Rotation, Subaru, Each

Part Number: DNP-280-0387

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

ACT Prolite Xact 124-Tooth Flywheel 600240

Flywheel, Forged Steel, 124-Tooth, 11.8 lb., Internal Engine Balance, Subaru, 2.5L, Each

Part Number: ACL-600240

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Whiteline Sway Bars BSR49

Sway Bar, Rear, Solid, Steel, Silver Powdercoated, 20.00mm Diameter, Subaru, Kit

Part Number: WHL-BSR49

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Action Clutch Stage 2 Clutch Kits for 2004-2014 IMPREZA, 2015-2021 WRX STI - ACR-1803

Single Disc Stage 2 Clutch Kit (1KS) for Subaru WRX STI 2004-2021 2.5L DOHC (EJ257) Turbo AWD

Part Number: ANH-ACR-1803

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Petrol Wheel P5C Gloss Gunmetal Wheels 19x8

PEP5C 19X8 5X4.5 G-GNMTL 40MM

Part Number: PTW-S0287

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Diode Dynamics SMF2 LED Bulbs DD0048P

Light Bulbs, SMF2, Festoon Bulb Style, LED, Red, Pair

Part Number: DOD-DD0048P

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Diode Dynamics SMD12 LED Boards DD0145S

Light Bulbs, SMD12 Boards, LED, Amber, Each

Part Number: DOD-DD0145S

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Diode Dynamics HP6 LED Bulbs DD0301P

Light Bulbs, HP6, Festoon Bulb Style, LED, Red, Pair

Part Number: DOD-DD0301P

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Cometic Water Pump Gaskets C4860-018

Cometic Water Pump Gaskets C4860-018

WATER PUMP GASKET

Part Number: CGT-C4860-018

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

Diode Dynamics SMF2 LED Bulbs DD0068P

Light Bulbs, SMF2, Festoon Bulb Style, LED, Green, Pair

Part Number: DOD-DD0068P

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Delphi Ball Joints TC959

Ball Joint, Each

Part Number: DFP-TC959

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

COBB Tuning Shift Knobs 213350-W-BK

Shift Knob, Round, Delrin, White, COBB Logo, Black Trim Ring, Subaru, 6-Speed, Each

Part Number: CBT-213350-W-BK

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Rotiform R167 BLQ-C Silver Wheels 19x8.5

Wheels, R167 BLQ-C Series, Aluminum, Silver Finish, 19 in. x 8.5 in., 5 x 108mm/114.3mm/4.25 in./4.50 in. Bolt Circle, 6.52 in. Backspace, Each

Part Number: RTF-16719850245A

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Rotiform R165 BLQ-C Matte Black Wheels 19x8.5

Wheels, R165 BLQ-C Series, Aluminum, Matte Black Finish, 19 in. x 8.5 in., 5 x 108mm/114.3mm/4.50 in./4.25 in. Bolt Circle, 6.52 in. Backspace, Each

Part Number: RTF-16519850245A

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Rotiform R112 BLQ Matte Black Wheels 19x8.5

Wheels, R112 BLQ Series, Aluminum, Matte Black Finish, 19 in. x 8.5 in., 5 x 114.3mm/4.5 in. Bolt Circle, 6.25 in. Backspace, Each

Part Number: RTF-R11219856538

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Platinum Luxury 465 Reprisal Gloss Black Wheels 18x8.5

Wheels, Platinum 465BK Reprisal, 19x8.5, 5-4.5, Offset +40, Backspace 6.32, GLOSS BLACK WITH CLEAR-COAT, Each

Part Number: UWC-S0233

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

WeatherTech DigitalFit FloorLiners 464391

Floor Mat, DigitalFit, Front Seat, Rubberized, Gray, Subaru, Pair

Part Number: MNA-464391

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Spectra Premium Fuel Tank Straps ST532

FUEL TANK STRAP

Part Number: SGT-ST532

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

PowerStop Autospecialty OE Replacement Rotors JBR1319

Brake Rotor, OE Replacement, Vented, Solid Surface, 12.40 in. Diameter, 1.180 in. Thickness, Iron, Natural, Subaru, Each

Part Number: PWR-JBR1319

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Turbosmart Dual Port Blow-Off Valves TS-0205-1015

Blow Off Valve, Dual Port, Aluminum, Blue Anodized, Subaru, Each

Part Number: TBS-TS-0205-1015

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

WeatherTech LampGards for 2018-2021 WRX, WRX STI - LG1012

Headlight Covers, LampGards, Clear, Subaru, Kit

Part Number: MNA-LG1012

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Spectra Premium Crankshaft Position Sensors S10476

CRANKSHAFT POSI

Part Number: SGT-S10476

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Turbosmart Plumb Back Blow-Off Valves TS-0205-1216

Blow-Off Valve, Plumb Back, Adjustable, Aluminum, Black Anodized, Subaru, 2.5L, Each

Part Number: TBS-TS-0205-1216

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

2021 SUBARU WRX STI Parts and Accessories