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SUBARU WRX STI Parts and Accessories

Individual Parts

Results 1 - 25 of 35

Clutch Kit, Stage 3 Endurance, Single, 1.000 in. - 24-spline, Organic Disc, Pressure Plate, Subaru, 2.5L, Kit

Part Number: SBB-FJK1000SS-TZ

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

Disc Brake Kit, Z23 Evolution Sport Brake Upgrade, Front and Rear, Cross-Drilled/Slotted Surface, Subaru, Kit

Part Number: PWR-KC4490

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Turbocharger, TD05H-20G, 52.5mm Compressor Inducer, Billet Aluminum, 49.2mm Turbine Exducer, Open Volute, Internal Wastegate, Subaru, STI, Each

Part Number: CBT-E1120G

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

This product may not be eligible for select promotional offers

Disc Brake Kit, Z26 Street Warrior Brake Kit, Front and Rear, Cross-Drilled/Slotted Surface, Subaru, Kit

Part Number: PWR-KC4490-26

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Fuel Injector, ID1750x Series,1728.0cc/min Flow Rate, USCAR, 2.32 in. Height, Subaru, Set of 4

Part Number: IJD-17504811WRX4

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

Driveshaft, Rear, Assembled, Balanced, One-piece, Carbon Fiber, 2.750 in. Diameter, Subaru, Each

Part Number: DSS-SUSH14-C

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

Disc Brake Kits, Autospecialty Stock Replacement Brake Kits with Calipers, Front and Rear, Solid Surface Rotors, Cast Iron Calipers, Subaru, Kit

Part Number: PWR-KCOE4490

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

Exhaust System, Pro Series, Cat-Back, 304 Stainless Steel, Split Rear Exit, Natural, Carbon Fiber Tip, Subaru, 2.0L, 2.5L, Kit

Part Number: MBR-S48003CF

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

This product may not be eligible for select promotional offers

Suspension Handling Packages, B12 Pro-Kit Series, Coil Springs, Shocks/Struts, 0.787 in. Drop Front, 0.197 in. Drop Rear, Subaru, Kit

Part Number: BSN-46-264305

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Subaru WRX/STI Sedan 2011-2018 Stainless Steel 3" High Flow Cat-Back System (new louder update)

Part Number: XFO-ES-SW27-CBS

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

Takeda 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust w/ Blue Flame Tip Subaru WRX/STi 15-21 H4-2.0/2.5L (t)

Part Number: AFE-49-36810-L

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Clutch Kit, Stage 2 Drag Race, Single, 1.000 in. - 24-spline, Ceramic Disc, Pressure Plate, Subaru, 2.5L, Kit

Part Number: SBB-FJK1000HDDXD

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

Clutch Kit, Stage 2 Drag Race, with Flywheel, Performance, Single Disc, Ceramic Disc, Diaphragm Pressure Plate, Subaru, Kit

Part Number: SBB-S1438

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

Disc Brake Kit, DynaPro Big Brakes, Front, Slotted Rotor, 4-Piston Caliper, Black, Saab, Subaru, Kit

Part Number: WIL-140-9193

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Disc Brake Kit, Dynapro Radial Big Brake, Front, 12 iin. Slotted Rotors, 4-Piston Red Powdercoat Calipers, Subaru, Factory Five Spindle, Kit

Part Number: WIL-140-9193-R

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Takeda 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust w/ Black Tip Subaru WRX/STi 15-21 H4-2.0/2.5L (t)

Part Number: AFE-49-36810-B

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Coilover Kits, Extreme XA, Front and Rear, Black Powdercoated Shocks, Red Powdercoated Springs, Subaru, Kit

Part Number: PED-161025

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

Exhaust System, Cat-back, Single In/Dual Out, Stainless Steel, Polished, Split Rear Exit, Subaru, STI, 2.5L, Kit

Part Number: XFO-ES-SW26-CBS

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

Intercooler, Front Mount Core, Aluminum, Black, Subaru, WRX, STI, Each

Part Number: CBT-716500-BK

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

This product may not be eligible for select promotional offers

Exhaust System, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Subaru, Kit

Part Number: MIO-MMEXH-WRX-15

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

This product may not be eligible for select promotional offers

Clutch Kit, Stage 1 Heavy-Duty, with Flywheel, Performance, Single Disc, Ceramic Disc, Diaphragm Pressure Plate, Subaru, Kit

Part Number: SBB-FJK1000FW-HD

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

Clutch Kit, Stage 3 Daily Driver, Single, 1.000 in. - 24-spline, Organic Disc, Pressure Plate, Subaru, 2.5L, Kit

Part Number: SBB-FJK1000-SS-O

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

Suspension Package, Grip Series 1 - STI VA

Part Number: WHL-GS1-SUB007

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

Clutch Kit, Stage 2 Daily Driver, with Flywheel, Performance, Single Disc, Ceramic Disc, Diaphragm Pressure Plate, Subaru, Kit

Part Number: SBB-FJK1000FWHDO

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

Suspension Package, Grip Series 1 - WRX VA

Part Number: WHL-GS1-SUB008

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