Collection: QA1

Performance Suspension. Since 1993.
QA1
QA1 started in 1993 building rod ends, spherical bearings and custom linkages for racers, then moved into shock manufacturing with the purchase of Hal Shocks in 1998 and Carrera Shocks in 2004. Today the company designs and builds shocks, struts, suspension components and carbon composite driveshafts in more than 100,000 square feet of its own manufacturing space in Lakeville, Minnesota, under an ISO 9001 certified quality system.
Single & Double Adjustable DampingBuilt in Lakeville, MinnesotaISO 9001 Certified
What We Carry from QA1
Pro Coil, Proma Star & Stocker Star coil-over shocks
Full-vehicle suspension kits for GM A/B/G/F/X-body, Mopar & Mustang
Tubular control arms, K-members, sway bars & crossmembers
Rod ends, spherical bearings, jam nuts & linkages
REV Series carbon fiber driveshafts
Big Wheel suspension kits & C10 conversion systems
QA1 builds for street performance, drag racing, circle track and street rods — most shocks are single or double adjustable, so ride and rebound can be dialed in after the car is on the ground.
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Vendor:QA1
QA1 1967-1969 GM F-Body Level 2 Full Vehicle Handling Kit with Shocks
✓ In Stock • Only 1 leftRegular price $ 6,570.95Regular price$ 7,228.05Sale price $ 6,570.95Sale -
Vendor:QA1
QA1 1990-1993 Ford Mustang Level 1 Handling Kit with Shocks
✓ In Stock • Only 1 leftRegular price $ 2,793.95Regular price$ 3,073.35Sale price $ 2,793.95Sale -
Vendor:QA1
QA1 1968-1974 GM X-Body Level 3 Handling Kit 2.0 without Shocks
✓ In Stock • Only 3 leftRegular price $ 2,111.32Regular price$ 2,322.46Sale price $ 2,111.32Sale -
Vendor:QA1
QA1 1969-1972 GM G-Body Level 3 Handling Kit 2.0 without Shocks
✕ Out of StockRegular price $ 3,598.98Regular price$ 3,958.88Sale price $ 3,598.98Sold out -
Vendor:QA1
QA1 1968-1972 GM A-Body Level 3 Handling Kit 2.0 without Shocks
✕ Out of StockRegular price $ 3,437.04Regular price$ 3,780.75Sale price $ 3,437.04Sold out -
Vendor:QA1
QA1 1964-1967 GM A-Body Level 3 Handling Kit 2.0 without Shocks
✕ Out of StockRegular price $ 3,693.38Regular price$ 4,062.72Sale price $ 3,693.38Sold out -
Vendor:QA1
QA1 1975-1979 GM X-Body Level 2 Handling Kit 2.0 without Shocks
✓ In Stock • Only 1 leftRegular price $ 2,033.79Regular price$ 2,237.17Sale price $ 2,033.79Sale -
Vendor:QA1
QA1 1968-1974 GM X-Body Level 2 Handling Kit 2.0 without Shocks
✓ In Stock • Only 2 leftRegular price $ 2,019.88Regular price$ 2,221.87Sale price $ 2,019.88Sale -
Vendor:QA1
QA1 1970-1981 GM F-Body Level 2 Handling Kit 2.0 without Shocks
✓ In Stock • Only 1 leftRegular price $ 2,033.79Regular price$ 2,237.17Sale price $ 2,033.79Sale -
Vendor:QA1
QA1 1967-1969 GM F-Body Level 2 Handling Kit 2.0 without Shocks
✓ In Stock • Only 2 leftRegular price $ 2,019.88Regular price$ 2,221.87Sale price $ 2,019.88Sale -
Vendor:QA1
QA1 1968-1972 GM A-Body Level 2 Handling Kit 2.0 without Shocks
✓ In Stock • Only 1 leftRegular price $ 3,339.95Regular price$ 3,673.95Sale price $ 3,339.95Sale -
Vendor:QA1
QA1 1964-1967 GM A-Body Level 2 Handling Kit 2.0 without Shocks
✓ In Stock • Only 1 leftRegular price $ 3,434.95Regular price$ 3,778.45Sale price $ 3,434.95Sale -
Vendor:QA1
QA1 1968-1974 GM X-Body Level 2 Handling Kit 2.0 with Shocks
✕ Out of StockRegular price $ 3,605.26Regular price$ 3,965.79Sale price $ 3,605.26Sold out -
Vendor:QA1
QA1 1969-1972 GM G-Body Level 2 Handling Kit 2.0 with Shocks
✕ Out of StockRegular price $ 5,418.99Regular price$ 5,960.89Sale price $ 5,418.99Sold out -
Vendor:QA1
QA1 1967-1969 GM F-Body Level 2 Handling Kit 2.0 with Shocks
✓ In Stock • Only 2 leftRegular price $ 2,981.95Regular price$ 3,280.15Sale price $ 2,981.95Sale -
Vendor:QA1
QA1 1968-1972 GM A-Body Level 2 Handling Kit 2.0 with Shocks
✕ Out of StockRegular price $ 5,414.95Regular price$ 5,956.45Sale price $ 5,414.95Sold out