2004 SUBARU | Summit Racing

Wiseco Sport Compact Piston and Ring Kits K599M100

Wiseco Sport Compact Piston and Ring Kits K599M100

Piston and Ring Kit, Forged, Dish, 3.937 in. Bore, Subaru, 4-Cylinder, Kit

Part Number: WIS-K599M100

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

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: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

DeatschWerks Top-Feed Conversion Fuel Rails for 2004-2006 IMPREZA, LEGACY - 6-101-1000

Fuel Rails, Side Feed to Top Conversion, Billet Aluminum, Black Anodized, with 1,000cc Injectors, Subaru, Kit

Part Number: DWK-6-101-1000

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Manley Platinum Series Pistons 622100C-4

Piston, Forged, Dish, 3.917 in. Bore, Subaru, Set of 4

Part Number: MAN-622100C-4

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Rhodes Race Cars Competition Roll Cages for 2002-2007 IMPREZA - 13-4138-CM

02-06 Subaru Impreza, 6 Point Roll Bar, 1-3/4" X .083" Wall, Chromoly Tubing

Part Number: RHC-13-4138-CM

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

EBC Stage 9 Kits With Yellowstuff Brake Pads and USR Rotors for 2003-2004 IMPREZA - S9KR1353

Disc Brake Pad and Rotor Kit

Part Number: EBC-S9KR1353

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 441007

Catalytic Converter, Stainless Steel, 2.50 in. Inlet, 2.00 in. Outlet, 16.0 in. Length, Universal, Each

Part Number: MPE-441007

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

Dorman Driveshafts for 2003-2005 FORESTER - 936-917

Driveshaft, Assembled, Steel, 2.500 in. Diameter, 58.125 in. Length, Subaru, Each

Part Number: RNB-936-917

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

Standard Motor Stock Replacement Remanufactured Stock Turbocharger TBC556

Turbocharger - Remanufactured

Part Number: SMP-TBC556

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

Catco Federal/EPA Direct-Fit Catalytic Converters for 2004-2005 LEGACY, OUTBACK - 4578

Catalytic Converters, Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Subaru, Each

Part Number: CTO-4578

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

Dorman Driveshafts for 2005 9-2X, 2002-2005 IMPREZA - 936-939

Driveshaft, Assembled, Steel, 2.500 in. Diameter, 57.750 in. Length, Saab, Subaru, Each

Part Number: RNB-936-939

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

Eibach Alignment Kits for 1993-2007 IMPREZA - 5.67640K

Wheel Alignment Kit, Rear, Subaru, Kit

Part Number: EIB-5-67640K

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Exedy Clutch USA Clutch Kits 15950P4

CLUTCH KIT, SPORTS, ORGANIC DISC

Part Number: EXY-15950P4

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

PowerStop Z23 Evolution Sport Brake Upgrade Kits with Calipers for 2002-2004 OUTBACK, LEGACY, 2003-2006 BAJA - KC2751

Disc Brake Kits, Z23 Evolution Sport Brake Upgrade Kits with Calipers, Front and Rear, Cross-drilled/Slotted Rotors, Red Calipers, Subaru, Kit

Part Number: PWR-KC2751

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

South Bend Clutch Stage 2 Daily Driver Clutch Kits KSB04-HD-O

Clutch Kit, Stage 2 Daily Driver, Single, 1.000 in. - 24-spline, Organic Disc, Pressure Plate, Subaru, 2.5L, Kit

Part Number: SBB-KSB04-HD-O

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2004-2007 IMPREZA - 642013

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 24.38 in. Length, Front, Subaru, 2.5L, Each

Part Number: APH-642013

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

AP Exhaust Direct-Fit Catalytic Converters for 2004-2005 LEGACY, OUTBACK - 642019

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 45.25 in. Length, Right, Subaru, 2.5L, Each

Part Number: APH-642019

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

ACT Heavy-Duty Clutch Kits SB2-HDR4

Clutch Kit, 1.00 in. Diameter Shaft, 24-Spline, 8.819 in. Diameter Disc, 4-Paddle, Subaru, 4-Cylinder, Kit

Part Number: ACL-SB2-HDR4

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 Xtreme Pressure Plates SB018X

Pressure Plates, ACT Xtreme Pressure Plates, Performance, Diaphragm, Subaru, Each

Part Number: ACL-SB018X

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

Walker CalCat Universal Catalytic Converters 82624

Catalytic Converter, Cal-Cat Universal, 2.000 in. Slip Fit Inlet, 2.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-82624

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

XClutch Stage 2 Clutch Kits XKSU23003-1C

Clutch Kit - Stage 2 Single Cushioned Ceramic Clutch Disc

Part Number: XCL-XKSU23003-1C

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 642291

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 36.00 in. Overall Length, Saab, Subaru, Each

Part Number: APH-642291

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

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 5481305

Catalytic Converter, California Grade, Universal, Stainless Steel Case, 9.125 in. Overall Length, 2.250 in. Inlet/Outlet, Each

Part Number: MPE-5481305

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

MagnaFlow Direct-Fit Catalytic Converters 93235

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: MPE-93235

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

LuK Clutch Kits 6233468000

Clutch Kits, Stock Replacement, 1.000 in. - 24-spline, 9.125 in. Diameter Organic Disc, Pressure Plate, Saab, Subaru, H4, Kit

Part Number: LUK-15-025

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

2004 SUBARU Parts and Accessories