2003 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

South Bend Clutch Stage 2 Daily Driver Clutch Kits for 1992-2010 VIPER - K05088-HD-O

Clutch Kit, Stage 2, Daily Driver, Throw-out Bearing, Alignment Tool, Hardware, Dodge, 8.0L, 8.3L, Kit

Part Number: SBB-K05088HDO

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Moroso Street/Strip Oil Pans for 2011-2022 MUSTANG - 20572

Oil Pan, Aluminum, Natural, 8 qt., Ford, 5.0L, Each

Part Number: MOR-20572

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

PowerStop Z23 Evolution Sport Brake Upgrade Kits with Calipers KC1919

Brake Rotors/Pads, Cross-Drilled/Slotted, Iron, Natural, Ford, Lincoln, Front/Rear, Kit

Part Number: PWR-KC1919

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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MagnaFlow Street Series Performance Exhaust Systems 15792

Exhaust, Cat-Back, Stainless, Polished Stainless Tips, Chevy, GMC, Pickup, 4.3, 4.8, 5.3L

Part Number: MPE-15792

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Dorman Driveshafts for 2003-2007 F-250 SUPER DUTY, 2005-2007 F-350 SUPER DUTY - 946-862

Driveshafts, Rear, Steel, Balanced, Assembled, 3.500 in. Diameter, 73.125 in. Length, Ford, 6.0L Diesel, Each

Part Number: RNB-946-862

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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PowerStop Z26 Street Warrior Brake Upgrade Kits with Calipers for 2003-2004 MUSTANG - KC1302A-26

Brake Pads, Calipers, Drilled/Slotted Rotors, Front and Rear, Ford, Kit

Part Number: PWR-KC1302A-26

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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PowerStop Z36 Truck and Tow Brake Upgrade Kits with Calipers for 1999-2004 GRAND CHEROKEE - KC2150-36

Brake Rotors, Pads, Red Calipers, Drilled/Slotted Rotors, Truck and Tow Pads, Front/Rear, Jeep, Kit

Part Number: PWR-KC2150-36

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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QA1 GM 2.0 Drag Race Control Arms 52966

Control Arms, Drag Race Series, Front Lower, Steel, Black Powdercoated, Chevy, GMC, Pair

Part Number: QA1-52966

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Dakota Digital VHX Series Direct-Fit Analog Gauge Systems for 1994-2004 MUSTANG - VHX-94F-MUS-K-B

Gauge Kit, Direct Fit, VHX, Analog, Black Face, White/Blue Illuminated Numbers, White/Blue Illuminated Pointer, Ford, Kit

Part Number: DAK-VHX94FMUSKB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Camburg Engineering Tubular Uniball Control Arms for 1996-2002 4RUNNER, 1996-2004 TACOMA - CAM-310005

Control Arms, Tubular Uniball Style, Chromoly, Gray, Toyota, Pair

Part Number: CBG-CAM-310005

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Holley Sniper EFI Fabricated Intakes 820112-1

Intake Manifolds, Sniper EFI, Fabricated, Cathedral Port, 102mm Throttle Body, 1,800-6,400 RPM, Aluminum, Black, Chevy, LS, 4.8-6.0L, Kit

Part Number: SNE-820112-1

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Holley Sniper EFI Fabricated Intakes 820111-1

Intake Manifolds, Sniper EFI, Fabricated, Cathedral Port, 102mm Throttle Body, 1,800-6,400 RPM, Aluminum, Silver, Chevy, LS, 4.8-6.0L, Each

Part Number: SNE-820111-1

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Holley EFI Systems Wiring Harnesses 558-113

Wiring Harnesses, Holley EFI, Ford 2V/4V Modular, Main Harness, Multi-Port Fuel Injection, for Holley Smart Coils, HP EFI System, Ford, 4.6-5.4L, Each

Part Number: HLY-558-113

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Dee Zee Liquid Transfer Tanks DZ 91753XSB

Liquid Transfer Tank, Front of Truck Bed Location, 110 Gallons, Steel, Black Powdercoated, Chevy, Dodge, Ford, GMC, Isuzu, for Nissan, Toyota, Each

Part Number: DZZ-DZ91753XSB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Positraction 35 Spline Differential Carriers Dana 80 SUM-730981

Differential Carrier, Positraction, Nodular Iron, Dana 80, 35 Spline, 3 Series, Each

Part Number: SUM-730981

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PowerStop Z23 Evolution Sport Brake Upgrade Kits with Calipers for 2003-2011 CROWN VICTORIA, GRAND MARQUIS, 2003-2004 MARAUDER - KC1365

Disc Brake Kit, Z23 Evolution Sport Brake Upgrade with Calipers, Front/Rear, Cross-Drilled/Slotted Rotors, Red Powdercoated Calipers, Kit

Part Number: PWR-KC1365

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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QA1 Pro Coilover Systems for 2003-2011 CROWN VICTORIA - MS431-09450

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Ford, Pair

Part Number: QA1-MS431-09450

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

QA1 Pro Coilover Systems for 2003-2011 CROWN VICTORIA - MS431-09550

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Rhodes Race Cars Competition Roll Cages 13-0353-CM

Rhodes Race Cars Competition Roll Cages 13-0353-CM

Roll Bars and Roll Cages, Competition Roll Cages, Drag Race Type, 10-point, Chromoly, Natural, 1.625 in. Tube Diameter, Chevrolet, GMC, Kit

Part Number: RHC-13-0353-CM

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

NOS Power Fogger EFI Nitrous Oxide Systems for 1999-2004 MUSTANG - 06018BNOS

Nitrous Oxide System, EFI, Wet, 50-150 hp, 10 lb. Bottle, Black, 4.6L V8, Ford, Kit

Part Number: NOS-06018BNOS

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Moroso Wet Sump Road Race Baffled Oil Pans 20153

Oil Pans, Wet Sump Road Race Baffled Pans, Rear Sump, Aluminum, Natural, 8.00 qt., 6.00 in. Depth, Buick, Chevrolet, GMC, Olds, Small Block LS, Each

Part Number: MOR-20153

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Canton Racing Road Race Series Wet Sump Oil Pans 15-284A

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026

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FASS Fuel Systems Titanium Signature Series Fuel/Air Separation Systems TS F14 220G

Fuel Air Separator with Lift Pump, Titanium Series, Super Extreme, Powerstroke 6.0L and 7.3L, 1999 - 2007, 220 gph/55 psi, Each

Part Number: FSY-TSF14220G

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Eibach Pro-Truck Systems for 1995-2004 TACOMA - E80-82-006-01-22

Suspension Leveling & Lift Kit, Pro-Truck System, Stage 1, Coilovers, Shocks, Toyota, Kit

Part Number: EIB-E80820060122

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Holley Sniper EFI Fabricated Intakes 820031-1

Intake Manifolds, Sniper EFI, Fabricated, Cathedral Port, 92mm Throttle Body, 1,800-7,000 RPM, Aluminum, Silver, Chevy, LS, 4.8-6.0L, Each

Part Number: SNE-820031-1

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Holley EFI LS Single Plane Split-Design Race Intake Manifolds 300-294BK

Intake Manifolds, LS Split Design EFI, Single Plane, Aluminum, Black, 4500 Dominator, Chevrolet, LS1, LS2, LS6, Kit

Part Number: HLY-300-294BK

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Holley EFI LS Single Plane Mid-Rise Intake Manifolds 300-137

4 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Wilwood DPC56 Rear Caliper Kits for 1997-2004 CORVETTE - 140-17666-BK

Brake Calipers, DPC56, Rear, Aluminum, Black, Wilwood Logo, 4-piston, Semi-metallic Pads, Chevrolet, Kit

Part Number: WIL-140-17666-BK

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

2003 Parts and Accessories