2003 - On Sale Savings Central - Free Shipping on Orders Over $109 at Summit Racing

Holley LS Throttle Bodies 112-589

Throttle Bodies, LS Style, Multi-Port Injection, Cable Actuated, 90mm Bore, Billet Aluminum, Black Anodized, Chevy, 4.8-7.0L, LS Based, Each

Part Number: HLY-112-589

5.0 out of 5 stars ( 5 )

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RAM 300 Series Clutch Discs 301M

RAM 300 Series Clutch Discs 301M

Clutch Disc, Organic, 1 1/8 in.- 10-Spline, 10.5 in. Disc, AMC, Chevy, GM, Jeep, Dodge, Each

Part Number: RAM-301M

5.0 out of 5 stars ( 1 )

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Flowmaster American Thunder Exhaust Systems for 1999-2004 MUSTANG - 17312

Exhaust, American Thunder, Cat-Back, Steel, Aluminized, Polished Stainless Tips, Ford, 4.6L, Kit

Part Number: FLO-17312

4.89 out of 5 stars ( 9 )

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MSD Multiple Spark Coils and Coil Kits 828583

Ignition Coil, MSC II Coil Pack, D580 Style, Epoxy, Square, Black, GM LS1/LS6, Set of 8

Part Number: MSD-828583

5.0 out of 5 stars ( 1 )

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Edge Evolution CTS3 Programmers 85450-250

Computer Programmer, Evolution CTS3, Cadillac, Chevy, Buick, GMC, Pontiac, Gas, Each

Part Number: EGE-85450-250

3.0 out of 5 stars ( 2 )

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Flowtech Headers 91843FLT

Headers, Shorty, Steel, Painted, Chevy, GMC, Pickup, 4.8, 5.3L, Pair

Part Number: BIG-91843FLT

5.0 out of 5 stars ( 1 )

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Crown Automotive Connecting Rod Bearings 83500300K6

Connecting Rod Bearings, Stock Size, Bi-metal, Jeep, 4.0L, Set

Part Number: CWA-83500300K6

Not Yet Reviewed

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Flowmaster Stainless Steel 40 Series 409 Stainless Steel 2.25 Inch Muffler 8042441

Muffler, 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-8042441

4.67 out of 5 stars ( 6 )

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Holley Aluminum LS Valve Covers 241-88

Valve Covers, Aluminum LS, Centerbolt, Plain Top, Cast Aluminum, Natural Finish, Baffled, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Pair

Part Number: HLY-241-88

4.38 out of 5 stars ( 8 )

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SLP Performance Loudmouth Exhaust Systems for 1999-2004 MUSTANG - M31007

Exhaust, Loud Mouth, Cat-Back, Stainless Steel, Natural, Polished, Tips, Ford, 4.6L, Kit

Part Number: SLE-M31007

4.82 out of 5 stars ( 11 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

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MBRP Installer Series Exhaust Systems for 1997-1999 WRANGLER - S5512AL

5 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026

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Holley Terminator X MAX Engine Management Systems 550-1316

Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Plug-and-Play, Drive-by-Wire, Tuner/Trans Control, 4R70W, Ford, 4.6L, 5.4L, Kit

Part Number: HLY-550-1316

Not Yet Reviewed

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Holley Alternator Brackets 20-166BK

Alternator Brackets, Low-Mount, Aluminum, Black, Chevy, Kit

Part Number: HLY-20-166BK

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Flowmaster Stainless Steel 50 Series SUV Performance 409 Stainless Steel 2.5 Inch Muffler 852556

Muffler, SUV 50 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-852556

5.0 out of 5 stars ( 5 )

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Holley Terminator X MAX Engine Management Systems 550-916T

Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Trans Control, Sensors, USB Tune Cable, Chevy, LS, 5.7L, 1x Cam, 24x Crank, Kit

Part Number: HLY-550-916T

5.0 out of 5 stars ( 2 )

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Crown Automotive Axle Hub Bolts for 1999-2004 GRAND CHEROKEE, 2007-2017 WRANGLER, 2018 WRANGLER JK - 5012436AB

Wheel Hub Fasteners, Axle Hub Bolts, Steel, Zinc Plated, 12mm x 1.75 Thread Size, Jeep, Each

Part Number: CWA-5012436AB

5.0 out of 5 stars ( 2 )

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Crown Automotive Pinion Yokes D35-YOKE-UBK

Yoke, Differential Location, Steel, Rear, Dana 35, Jeep, Each

Part Number: CWA-D35YOKEUBK

3.6 out of 5 stars ( 5 )

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Hooker Blackheart LS Turbo Exhaust Manifolds 8510-1HKR

Exhaust Manifolds, Turbo, Ductile Iron, Silver Ceramic, 3.0 in. Turbo Outlet/2.25 in. Crossover Connection, Chevrolet LS, Gen III/Gen IV, Pair

Part Number: HOK-8510-1HKR

5.0 out of 5 stars ( 1 )

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Crown Automotive Blower Motor Resistors for 1999-2004 GRAND CHEROKEE - 5012699K

Blower Motor Resistor, Wiring Harness Repair Kit, Jeep, Kit

Part Number: CWA-5012699K

Not Yet Reviewed

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Crown Automotive Battery Hold-Down Bracket Kits for 1993-2004 GRAND CHEROKEE, 1987-1991 GRAND WAGONEER, 1987-2004 WRANGLER - 55014361K

Battery Hold Down Bracket Kit for 1987-2004 Jeep TJ, YJ, & ZJ Models

Part Number: CWA-55014361K

Not Yet Reviewed

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Frostbite Performance Cooling Aluminum Radiators for 1996 CHEROKEE, 1986 CJ7, 1987-2006 WRANGLER - FB174

Radiator, Aluminum, 3-Row, Polished, Downflow, Jeep, Each

Part Number: FBR-FB174

5.0 out of 5 stars ( 9 )

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NOS Diesel Nitrous Kits 02522NOS

Nitrous Oxide System, Diesel, Air Intake Tube Delivery, Dry, WOT Siwtch Activation, Aluminum Bottle, Blue, 15 lb., with Mini Stage-2 Controller, Each

Part Number: NOS-02522NOS

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Crown Automotive Heater Cores for 2002-2006 WRANGLER - 5073180AA

Heater Core, Aluminum/Plastic, Natural, Jeep, Each

Part Number: CWA-5073180AA

Not Yet Reviewed

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Crown Automotive Side View Mirrors for 1987-2006 WRANGLER - 55395060K

Side View Mirror, Replacement, Manual, Flat, Black Housing, Jeep, Each

Part Number: CWA-55395060K

Not Yet Reviewed

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RAM Clutch Billet Steel Alignment Tools 03-001

Clutch Alignment Tool, 1.125 in. - 10-spline, Billet Steel, Natural, Designed for GM Applications, Each

Part Number: RAM-03-001

4.2 out of 5 stars ( 5 )

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Baer Disc Brake Systems - Master Cylinders for 1999-2004 MUSTANG - 6801328RP

Master Cylinder, Billet Aluminum, Black, 1.125 in. Bore, Right Port, Ford, Each

Part Number: BAE-6801328RP

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2003 Parts and Accessories