SUBARU WRX STI - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

HushMat Firewall Kits for 2013-2021 WRX STI - 742032

HushMat Firewall Kits for 2013-2021 WRX STI - 742032

2013-2021 Subaru WRX STI Firewall Kit

Part Number: HUT-742032

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Raceline Wheels 145M Encore Gloss Black Wheels with Machined Face 18x8

Wheel, 145 Encore, 18 in. x 8 in., 5x114.3mm, 5x120mm Bolt Pattern, Cast Aluminum, Gloss, Machined, Black, +40.00mm Offset, 72.62mm Center Bore, Each

Part Number: RLW-145M8809640

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Stillen Front Splitters for 2015-2017 WRX STI - KB23001

2015-2017 Subaru WRX, WRX STI Exterior Styling front splitter

Part Number: STV-KB23001

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

Voxx Notto Gloss Black Wheels 18x8.5

Wheels, Noto 18x8.5 5-108/114.3 CB73.1 et40 Gloss Black

Part Number: VXW-S1311

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Clips 963-164D

Cowl Vent Push-Type Retainer (Fits 7mm Hole)

Part Number: RNB-963-164D

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Beck/Arnley Water Pump Gaskets 039-4110

Gaskets, Water Pump, Replacement, Kit

Part Number: BCK-039-4110

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Whiteline Strut Tower Braces for 2015-2024 WRX, 2015-2021 WRX STI - KSB658

Strut Tower Brace, Front Upper, Aluminum, Black Anodized, Subaru, Each

Part Number: WHL-KSB658

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Hella Relays 933766801

Multi Purpose Relay

Part Number: HLA-933766801

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Four Seasons Air Conditioning Drier and Accumulator Parts 83273

Desiccant Bag Kit

Part Number: FSS-83273

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

DeatschWerks Top-Feed Conversion Fuel Rails for 2002-2012 IMPREZA, 2009 LEGACY, 2015-2017 WRX STI - 6-102-2200

Fuel Rails, Side Feed to Top Conversion, Billet Aluminum, Black Anodized, with 2,200cc Injectors, Subaru, Kit

Part Number: DWK-6-102-2200

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

DeatschWerks Top-Feed Conversion Fuel Rails for 2002-2012 IMPREZA, 2009 LEGACY, 2015-2017 WRX STI - 6-102-1200

Fuel Rails, Side Feed to Top Conversion, Billet Aluminum, Black Anodized, with 1,200cc Injectors, Subaru, Kit

Part Number: DWK-6-102-1200

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

Whiteline Differential Housing Mount Bushings KDT903

Differential Housing Mount Bushings, Polyurethane, Black, Rear, Subaru, Kit

Part Number: WHL-KDT903

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Touren Wheels 3281-8856GB38

Wheel, TR81 Series, Aluminum, Gloss Black, 18 in. x 8 in., 5 x 4.50 in./5 x 5.00 in. Bolt Circles, 6.00 in. Backspace, 1,600 lbs. Max Load, Each

Part Number: TOU-32818856GB38

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Fel-Pro Valve Stem Seals SS 72814

Valve Stem Seals, Positive Stop, Subaru, 1.8/2.2/2.5L, L4, Set of 16

Part Number: FEL-SS72814

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

Whiteline Essential Vehicle Kits WEK090

Essential Vehicle Kit, Polyurethane, Black, Subaru, Kit

Part Number: WHL-WEK090

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Action Clutch Stage 1 HD Clutch Kits for 2004-2014 IMPREZA, 2015-2021 WRX STI - ACR-1802-2OS

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

Part Number: ANH-ACR-1802-2OS

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

Dorman Harmonic Balancers 594-166

Harmonic Balancer, Nodular Iron, Black, 5.240 in. o.d., Subaru, 2.5L, Each

Part Number: RNB-594-166

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

Dorman - Control Arms for 2015-2021 WRX, WRX STI - 526-643

Control Arm, Subaru WRX 2021-15, Subaru WRX STI 2021-15

Part Number: RNB-526-643

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

PowerStop Z17 Evolution Plus GEOMET Coated Brake Kits for 2024 WRX, 2018-2021 WRX STI - CRK8496

Brake Rotor and Pad Combos, Z17 Evolution Plus GEOMET Coated, Cross-drilled Surface Rotors, 12.84 in. O.D., Ceramic Pads, Rear, Subaru, Kit

Part Number: PWR-CRK8496

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

EBC Stage 1 Premium Street Disc Brake Kits for 2008-2014 IMPREZA, 2015-2017 WRX STI - S1KR1522

Disc Brake Pad and Rotor Kit

Part Number: EBC-S1KR1522

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Fel-Pro Oil Cooler Mounting Gaskets and Seals 72493

USE MHG B32450

Part Number: FEL-72493

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

MagnaFlow Direct-Fit Catalytic Converters for 2008-2014 IMPREZA, 2015-2021 WRX STI - 49161

Catalytic Converter, Stainless Steel, Subaru, 2.5L, Rear, Each

Part Number: MPE-49161

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

WeatherTech Cargo Liners for 2015-2021 WRX STI, WRX, 2012-2016 IMPREZA - 40550SK

Floor Mat, Weather Tech, Cargo Area, Bumper Protector, Rubberized/Thermoplastic, Black, Subaru, Car, Each

Part Number: MNA-40550SK

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

WeatherTech DigitalFit FloorLiners 46439-1-2

Floor Liner, Front/Second Seat, Thermoplastic, Gray, Subaru, Set

Part Number: MNA-46439-1-2

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dorman Tie Rod Ends for 2015-2019 LEGACY, OUTBACK, 2018-2019 WRX STI - TO72022

Steering Tie Rod End

Part Number: RNB-TO72022

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

SUBARU WRX STI Parts and Accessories