Suspension Components Chassis & Suspension - Free Shipping on Orders Over $109 at Summit Racing

BDS Suspension Leveling Kits with Fox 2.0 Coilover Shocks for 2014-2020 F-150 - BDS1553FSL

Suspension Leveling Kit, 2.0 in. Front, Fox 2.0 Coilovers, 4WD, Ford, Kit

Part Number: BDX-BDS1553FSL

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QA1 Rear MOD Coilover Conversion Systems for 1997-2013 CORVETTE - RCK52474

Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, 550 lbs./in. Spring Rate, Chevrolet, Pair

Part Number: QA1-RCK52474

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

QA1 1965-72 F-100 Rear Coilover Conversion Systems for 1965-1972 F-100 - R220-170

Suspension Package, Rear Coilover Conversion System, Double Adjustable, 170 lbs./in. Spring Rate, Ford, Kit

Part Number: QA1-R220-170

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

QA1 Mopar Rear Coilover Conversion Systems R260-175

Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Dana 60 Rear, Dodge, Plymouth, Kit

Part Number: QA1-R260-175

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Helix Mustang II IFS Suspension Packages HEXIFSMCMPYC02PLSB

Front Suspension Kit, 55-59 Chevy Truck Mustang II IFS Coil Over Stock 6x5.5 Power LHD Rack

Part Number: HLI-9074799

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

QA1 Rear Suspension Conversion Systems R230-250

Rear Suspension System, Adjustable, Double Adjustable Coilover, 250 lbs./in., Torque Arm, Panhard Bar, GM 10-Bolt, Chevy C10, Kit

Part Number: QA1-R230-250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Detroit Speed QUADRALink Rear Suspension Kits for 1970-1981 FIREBIRD - 041715-SDS

Four Link Kit, Single Adjustable Coilovers, 1970-81 Pontiac Firebird, Trans Am, No Axle Brackets, Kit

Part Number: DSR-041715-SDS

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

ReadyLift Suspension Lift Kits 44-3072

Suspension Lift Kit, Front and Rear, Bilstein 5100 Series Shocks, Chevy, GMC, Kit

Part Number: RLS-44-3072

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

QA1 Lowering Kits for 2021-2025 F-150 - LK01-FF04

Lowering Kit, Single Adjustable Coilovers, Rear Axle Flip Kit, 3.500-5.500 in. Drop, 4WD, Ford, F150, Kit

Part Number: QA1-LK01-FF04

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

UMI Performance Competition Front End Kits 3059-1-B

UMI Performance Competition Front End Kits 3059-1-B

Front Suspension Packages, Competition Front End Kits, Tubular Control Arms, Double Adjustable Coilovers, Buick, Chevrolet, GMC, Olds, Pontiac, Kit

Part Number: UPI-3059-1-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

KW Variant 3 Coilover Kits for 1991-2005 NSX - 35250022

KW Coilover Kit V3, Acura NSX; (NA1)

Part Number: KWA-35250022

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

QA1 1965-79 F-100 Coilover Conversion Systems for 1965-1979 F-100, 1975-1979 F-150 - 52621-D400

Suspension Handling Package, Front, 5 in. to 7 in. Drop, Double Adjustable Coilover, 400 lbs./in. Spring Rate, Tubular Control Arms, Kit

Part Number: QA1-52621-D400

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Helix CornerKiller IFS Suspension Packages HEXIFSCSMHYE01PLSB

Front Suspension Kit, 49-64 Studebaker Car CornerKiller IFS Coil Over Stock 5x4.75 Power LHD Rack

Part Number: HLI-9068142

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Rock Krawler Ultimate Adventure Mid Arm Suspension Lift Kits for 2021-2022 GLADIATOR - JT30UA-D

Lift Kit 3.0 Inch Ultimate Adventure System

Part Number: ROC-JT30UA-D

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

QA1 1965-72 F-100 Rear Coilover Conversion Systems for 1965-1972 F-100 - R120-250

Suspension Handling Packages, F-100 Rear Coilover Conversion Systems, Single Adjustable Coilover, 250 lbs./in. Rate Springs, Rear, Ford, Kit

Part Number: QA1-R120-250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

QA1 Mopar Rear Coilover Conversion Systems R250-175

Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit

Part Number: QA1-R250-175

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

QA1 Rear Suspension Conversion Systems R232-170

Rear Suspension System, Adjustable, Double Adjustable Coilover, 170 lbs./in., Torque Arm, Panhard Bar, Ford 9 in., Chevy C10, Kit

Part Number: QA1-R232-170

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QA1 Level 1 Full Vehicle Drag Racing Suspension Kits DK21-CRA3

Suspension Handling Packages, Level 1 Drag Racing, Shocks/Struts, Control Arms, Dodge, Plymouth, Kit

Part Number: QA1-DK21-CRA3

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

QA1 1965-79 F-100 Coilover Conversion Systems for 1965-1979 F-100, 1975-1979 F-150 - 52620-D400

Suspension Handling Package, Front, 3 in. to 5 in. Drop, Double Adjustable Coilover, 400 lbs./in. Spring Rate, Tubular Control Arms, Kit

Part Number: QA1-52620-D400

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

QA1 Level 2 Full Vehicle Handling Suspension Kits for 1970-1981 CAMARO, FIREBIRD - HK32-GMF2

HANDLING KIT LEVEL 2, GM F-BODY; 70-81 GM F-BODY, W/0 SHOCKS

Part Number: QA1-HK32-GMF2

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Detroit Speed QUADRALink Rear Suspension Kits for 1967-1969 CAMARO, FIREBIRD - 041703DS

QuadraLink Rear Suspension, Steel, Black Powdercoated, Chevy, Pontiac, Kit

Part Number: DSR-041703DS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

QA1 Mopar Rear Coilover Conversion Systems R253-175

Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit

Part Number: QA1-R253-175

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Detroit Speed Control Arm and Spindle Kits 030105DS

Control Arms and Spindles, Front, Tubular, Steel, Black Powdercoated, Buick, Chevy, GMC, Oldsmobile, Pontiac

Part Number: DSR-030105DS

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Camburg Engineering Bilstein Lift Kits for 2019-2024 SIERRA 1500, SILVERADO 1500 - CAM-210095-U

Suspension Lift Kit, 0-1.25 in. Lift, Bilstein Shocks, Tubular Uniball Control Arms, Chevy, GMC, Trailboss/AT4, Kit

Part Number: CBG-CAM-210095-U

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RideTech RidePro E5 Air Ride Suspension Control Single Compressor Systems 30534000

Suspension Control System, RidePro E5, 3-Gallon Tank, Single Compressor, 1/4 in. Valve, Digital 4-Corner Readout, 12 V, Kit

Part Number: ART-30534000

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today