QA1 Coilovers & Springs | Raptor Racing

Tariff drama? Not here. Every order ships with zero surprise fees.

Tariff drama? Not here. Every order ships with zero surprise fees.

QA1 specializes in adjustable damping and coilover hardware, a familiar name in drag, autocross and street performance circles. Their coilover springs and shocks are built around tunability, letting a builder dial rate and ride height to match a chassis instead of accepting a fixed setup. Available at Raptor Racing, your top choice for performance car parts.

QA1 Stocker Star Series Rear Shock Absorber - Double Adj. - 10.5in/14.375in - Aluminum - TD403 for 1963-1982 Chevrolet Corvet

QA1 Stocker Star Series Rear Shock Absorber - Double Adj. - 10.5in/14.375in - Aluminum - TD403 $501.64 CAD

QA1 15-26 Ford F150 Traction Bar Kit - 52098 for 2015-2026 Ford F 150 - front view

QA1 15-26 Ford F150 Traction Bar Kit - 52098 $1,287.21 CAD

QA1 X Series Endura Rod End - Female/Left Hand - .3125in Bore x 5/16-24 - Alloy Steel - XFL5 by QA1 - front view

QA1 X Series Endura Rod End - Female/Left Hand - .3125in Bore x 5/16-24 - Alloy Steel - XFL5 $17.34 CAD $19.82 CAD

QA1 Stocker Star Series Rear Shock Absorber - Non Adj. - 13.625in/21.125in - Aluminum - TN801 for 1966-1996 Chevrolet Caprice

QA1 Stocker Star Series Rear Shock Absorber - Non Adj. - 13.625in/21.125in - Aluminum - TN801 $289.57 CAD

QA1 Non Coil-Over Stud Top Conversion Kit w/MK03 - SS100SD by QA1 - front view

QA1 Non Coil-Over Stud Top Conversion Kit w/MK03 - SS100SD $51.42 CAD

QA1 15-20 Ford F150 Rear Drop Kit D-Adj 3.5in-5.5in - RDK52630 for 2015-2020 Ford F 150 - front view

QA1 15-20 Ford F150 Rear Drop Kit D-Adj 3.5in-5.5in - RDK52630 $2,154.53 CAD

QA1 03-11 Ford Crown Victoria Pro Front Coil-Over System - Single Adj. - 9in x 650lbs/in - Aluminum - MS431-09650 for 2003-20

QA1 03-11 Ford Crown Victoria Pro Front Coil-Over System - Single Adj. - 9in x 650lbs/in - Aluminum - MS431-09650 $1,425.62 CAD

QA1 15-20 Ford F150 4WD 12-700 Kit Front Pro-Coil D-Adj - MD718-12700 for 2015-2025 Ford F 150 - front view

QA1 15-20 Ford F150 4WD 12-700 Kit Front Pro-Coil D-Adj - MD718-12700 $2,061.22 CAD

QA1 H Series 3-Pc Rod End - Male/Right Hand - .375in Bore x 3/8-24 - Alloy Steel - HMR6 by QA1 - front view

QA1 H Series 3-Pc Rod End - Male/Right Hand - .375in Bore x 3/8-24 - Alloy Steel - HMR6 $20.79 CAD $23.76 CAD

QA1 H Series 3-Pc Rod End - Male/Left Hand - .375in Bore x 3/8-24 - Alloy Steel - HML6 by QA1 - front view

QA1 H Series 3-Pc Rod End - Male/Left Hand - .375in Bore x 3/8-24 - Alloy Steel - HML6 $20.79 CAD $23.76 CAD

QA1 COM Series Bearing - 3/8in Bore - Heat Treated Chrome Plated Chromoly Steel - COM6 by QA1 - front view

QA1 COM Series Bearing - 3/8in Bore - Heat Treated Chrome Plated Chromoly Steel - COM6 $9.05 CAD $10.35 CAD

QA1 COM-T Series Bearing - 5/8in Bore - Heat Treated Chrome Plated Chromoly Steel w/PTFE - COM10T by QA1 - front view

QA1 COM-T Series Bearing - 5/8in Bore - Heat Treated Chrome Plated Chromoly Steel w/PTFE - COM10T $16.19 CAD $18.51 CAD

QA1 79-89 Ford Mustang Caster-Camber Plate Kit - CC110 for 1979-1989 Ford Mustang - front view

QA1 79-89 Ford Mustang Caster-Camber Plate Kit - CC110 $514.83 CAD

QA1 Quick Disconnect Ball Joint - 3/8-24 UNF Right Hand - Carbon Steel - BJDR6 by QA1 - front view

QA1 Quick Disconnect Ball Joint - 3/8-24 UNF Right Hand - Carbon Steel - BJDR6 $9.19 CAD $10.50 CAD

QA1 94-04 Ford Mustang 4.6/5.0L (w/Power Steering) Bump Steer Kit - BAX104 for 1994-2004 Ford Mustang - front view

QA1 94-04 Ford Mustang 4.6/5.0L (w/Power Steering) Bump Steer Kit - BAX104 $345.91 CAD

QA1 Anti-Seize Lubricant - 4G - Single Use Pack - 9072-105 by QA1 - front view

QA1 Anti-Seize Lubricant - 4G - Single Use Pack - 9072-105 $7.96 CAD

QA1 3-1/2in ID Tapered Spring - 8in Length x 600lbs/in - Chrome Plated - 8MB600 by QA1 - front view

QA1 3-1/2in ID Tapered Spring - 8in Length x 600lbs/in - Chrome Plated - 8MB600 $168.88 CAD

QA1 64-72 GM A-Body Front & Rear Sway Bar Kit (1-1/4in Front & 1in Rear) - 52873 for 1964-1972 Buick Skylark - front view

QA1 64-72 GM A-Body Front & Rear Sway Bar Kit (1-1/4in Front & 1in Rear) - 52873 $1,032.99 CAD

QA1 2-1/2in ID High Travel Spring - 12in Length x 500lbs/in - Black Powder Coated - 12HT500B by QA1 - front view

QA1 2-1/2in ID High Travel Spring - 12in Length x 500lbs/in - Black Powder Coated - 12HT500B $128.64 CAD

QA1 67-69 F / 68-72 X Body Ford Mustang 9in Narrowed Rear Axle Assembly - R901N for 1969-1972 Chevrolet Nova - front view

QA1 67-69 F / 68-72 X Body Ford Mustang 9in Narrowed Rear Axle Assembly - R901N $4,357.66 CAD

QA1 07-16 Chevrolet Silverado 4WD Lowering Kit w/ Spindles Double Adjustable 4in-6in - LK12-GMT04 for 2007-2016 Chevrolet Silverado 1500 - front view

QA1 07-16 Chevrolet Silverado 4WD Lowering Kit w/ Spindles Double Adjustable 4in-6in - LK12-GMT04 $4,589.17 CAD

QA1 Proma Star Series Coil-Over Shock Absorber - Single Adj. - 12in - 200lb/in - Silver Spring - DS52-200 - front view

QA1 Proma Star Series Coil-Over Shock Absorber - Single Adj. - 12in - 200lb/in - Silver Spring - DS52-200 $1,094.12 CAD

QA1 SIB-T Series Bearing Kit w/Snap Rings - .500in ID x .625in Wide - HT Chrome Plated S.S. w/PTFE - SIB8T-101PK - front view

QA1 SIB-T Series Bearing Kit w/Snap Rings - .500in ID x .625in Wide - HT Chrome Plated S.S. w/PTFE - SIB8T-101PK $43.26 CAD $49.45 CAD

QA1 67-70 Ford Mustang Rear Suspension Conversion System - Single Adj. 150lb/in - R124-150 for 1967-1970 Ford Mustang - front view

QA1 67-70 Ford Mustang Rear Suspension Conversion System - Single Adj. 150lb/in - R124-150 $3,836.09 CAD

QA1 HD Pro Rear Drag 4-Link System - No Shocks/Springs - R070-000 - front view

QA1 HD Pro Rear Drag 4-Link System - No Shocks/Springs - R070-000 $1,121.49 CAD

QA1 07-16 Chevrolet Silverado 4WD Lowering Kit w/ Spindles Single Adjustable 4in-6in - LK11-GMT04 for 2007-2016 Chevrolet Silverado 1500 - front view

QA1 07-16 Chevrolet Silverado 4WD Lowering Kit w/ Spindles Single Adjustable 4in-6in - LK11-GMT04 $3,900.45 CAD

QA1 Proma Star Series 10in Adjustable Silver Spring Kit - DS44-200 - front view

QA1 Proma Star Series 10in Adjustable Silver Spring Kit - DS44-200 $1,094.12 CAD

QA1 Bearing Kit (Com) .500in X 1.2in Wide Tef. w/ Snap - COM8T-104PK - front view

QA1 Bearing Kit (Com) .500in X 1.2in Wide Tef. w/ Snap - COM8T-104PK $65.89 CAD $75.31 CAD

QA1 2-1/2in ID High Travel Spring - 9in Length x 180lbs/in - Silver Powder Coated - 9HT180 - front view

QA1 2-1/2in ID High Travel Spring - 9in Length x 180lbs/in - Silver Powder Coated - 9HT180 $127.35 CAD

QA1 23.75 Eye-B/Eye-B V 5-5 Shock Small Aluminum Coilover 14.63 - 8Q95 - front view

QA1 23.75 Eye-B/Eye-B V 5-5 Shock Small Aluminum Coilover 14.63 - 8Q95 $329.79 CAD

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