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Street Race Truck More... The Toolbox

QA1 specializes in performance shock absorbers, tubular suspension parts, rod ends, spherical bearings, carbon fiber driveshafts, struts, coil springs, ball joints, and other related items for both street and race applications. Speedway Motors has an extensive selection of QA1 coil-over shocks, adjustable shocks, and suspension conversion components. QA1 products improve handling and ride quality while adding a show-stopping appearance to your vehicle. QA1 Precision Products puts you in complete control with high performance suspension components and more for your circle track, drag racing, off-road, or street vehicle!

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QA1 SF04 Shock Oil

Dirt Late Model, Legends, Midget, Modified, Pavement Late Model, Sprint Car, Stock Car

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QA1 HK03-GMG2 Handling Suspension Kit,69-72 Grand Prix,70-72Monte

70-72 Chevy Monte Carlo, 69-72 Pontiac Grand Prix

New Product
Video Available

Front Shock Type: Double adjustable coil-over

Rear Shock Type: Double adjustable coil-over

Front Sway Bar Included: Yes

Sway Bar Bushings Included: Yes

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QA1 52313 Mopar K-Member, Mopar A-Body, Black Powdercoated

$559.99
$694.95

64-76 Dart, 70-76 Duster, 71-76 Scamp, 64-76 Valiant, 64-69 Barracuda

Ships Free
On Sale
Video Available

Position: Front

Crossmember Type: K-Member

Crossmember Style: Tubular

Attachment Style : Bolt-on

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QA1 Carbon Fiber Driveshaft, Dirt Modified

$599.99
$699.95

Modified

Ships Free
On Sale

Tube O.D.: 2.25"

Material Type: Carbon Fiber

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QA1 BAX102 Bump Steer Kit, Mustang, Kit

$145.99
$159.95

79-82 Ford Mustang, 84-93 Ford Mustang

Ships Free
On Sale

Outside Diameter: 1.19"

Overall Length: 4.79"

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QA1 Adjustable 14 Inch Coil-Over Shock Kit

Universal Fit

Ships Free
Video Available

Mounted Length: 14"

Shock Body Material: Aluminum

Compressed Length: 11.63"

Extended Length: 17"

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QA1 Adjustable 12 Inch Coil-Over Shock Kit

Universal Fit

Ships Free
Video Available

Mounted Length: 12"

Shock Body Material: Aluminum

Compressed Length: 10.125"

Extended Length: 14"

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QA1 Adjustable 15.3 Inch Coil-Over Shock Kit

Universal Fit

Ships Free
Video Available

Mounted Length: 15.3"

Shock Body Material: Aluminum

Upper Shock Mount: 5/8 Inch Eyelet

Lower Shock Mount: 5/8 Inch Eyelet

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QA1 Adjustable 11 Inch Coil-Over Shock Kit

Universal Fit

Ships Free
Video Available

Mounted Length: 11"

Shock Body Material: Aluminum

Compressed Length: 9.5"

Extended Length: 12.75"

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QA1 1967-74 GM Front Coil-Over Kit

67-69 Chevy Camaro

Ships Free
Video Available

Upper Shock Mount: Stud

Lower Shock Mount: Tie Bar

Compressed Length: 9"

Extended Length: 12.75"

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QA1 64-67 A-Body/55-57 Chevy Front Coilover Kit

Gran Sport, Skylark, Bel Air, Chevelle, Malibu, 442, Cutlass, GTO, LeMans, Del Ray

Ships Free
Video Available

Shock Body Material: Aluminum

Upper Shock Mount: Stud

Lower Shock Mount: Tie Bar

Compressed Length: 10.5"

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QA1 10 Inch Coil-Over Spring, 2-1/2 Inch I.D.

Universal Fit

Free Height: 10"

Inside Diameter: 2.5"

Finish: Chrome

Color: Natural

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QA1 1968-72 Chevelle A-Body Front Coilover Kit

68-72 Chevy Chevelle

Ships Free
Video Available

Shock Body Material: Aluminum

Upper Shock Mount: Stud

Lower Shock Mount: Tie Bar

Compressed Length: 9"

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QA1 1970-81 Camaro/Firebird Front Coilovers

70-81 Chevy Camaro

Ships Free
Video Available

Shock Body Material: Aluminum

Compressed Length: 10.5"

Extended Length: 15"

Compressed Length Range: 10.00" to 10.99"

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QA1 HK02-GMA2 1968-72 GM A-Body Handling Suspension Kit, Level 2

$2,888.99
$3,451.74

68-72 Buick, 68-72 Chevy, 71-72 GMC, 68-72 Oldsmobile, 68-72 Pontiac

On Sale

Front Coil Springs Included: Yes

Rear Coil Springs Included: Yes

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QA1 SR2254P Street Rod Shock

Universal Fit

Shock Type: Mono Tube

Shock Body Material: Steel

Shock Body Size: Small Body

Shock Body Type: Smooth

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QA1 US402 Adjustable Shock and Coilover Kit w/o Spring, 12 Inch

Universal Fit

Ships Free
Video Available

Mounted Length: 12"

Shock Body Material: Aluminum

Compressed Length: 10.13"

Extended Length: 14"

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QA1 HK02-GMA1 Level Two handling Suspension Kit, GM 64-67 GM A-body

$2,949.99
$3,501.11

64-67 Buick, 64-67 Chevy, 64-67 Oldsmobile, 64-67 Pontiac

On Sale
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QA1 HK03-GMG1 Level Three handling Suspension Kit, GM 78-88 GM G-body

$3,475.99
$4,088.44

Regal, El Camino, Malibu, Monte Carlo, Caballero, Bonneville, Grand Prix, Grand LeMans, Cutlass

On Sale
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QA1 7888-109 Coil-Over Thrust Bearing Kit

Dirt Late Model, Legends, Lightning Sprint, Midget, Pavement Late Model

On Sale
Video Available

Material Type: Steel

Finish: Natural

Inside Diameter: 2.512"

Outside Diameter: 3.233"

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QA1 US502 Adjustable Shock and Coilover Kit w/o Spring, 14 Inch

Universal Fit

Ships Free
Video Available

Mounted Length: 14"

Shock Body Material: Aluminum

Compressed Length: 11.63"

Extended Length: 17"

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QA1 HK02-GMG1 Level Two handling Suspension Kit, 78-88 GM G-Body

$2,877.99
$3,385.24

Regal, El Camino, Malibu, Monte Carlo, Caballero, Bonneville, Grand Prix, Grand LeMans, Cutlass

On Sale
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QA1 1210-108 K6117 Lower Ball Joint, Steel Cap, Press-In

Dirt Late Model, Legends, Modified, Pavement Late Model, Pony Stock, Stock Car

Video Available

Ball Joint Type: Press-in

Degree of Taper: 10 degree

Material Type: Steel

Hardware Included: Yes

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QA1 1210-105 K772 Style Upper Ball Joint Kit w/ Extended Length Stud

Hobby Stock, Modified, Sport Mod, Stock Car

Video Available

Ball Joint Type: Screw-in

Degree of Taper: 7 degree

Material Type: Steel

Hardware Included: Yes

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QA1 51 Series Custom Valve Twin Tube Steel Body Shocks

Modified, Stock Car

Ships Free

Shock Type: Twin Tube

Shock Body Material: Steel

Shock Body Size: Large Body

Shock Body Type: Smooth

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QA1 RCK52340 Rear Coil-Over Conversion Kit, 1964-72 A-Body, 150 Pound

64-72 Chevy Chevelle

Ships Free
On Sale
Video Available

Spring Rate: 150 lbs.

Shock Body Material: Aluminum

Upper Shock Mount: Eyelet

Lower Shock Mount: Eyelet

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QA1 RCK52341 Rear Coil-Over Conversion Kit, 1964-72 A-Body, 175 Pound

64-72 Chevy Chevelle

Ships Free
On Sale
Video Available

Shock Body Material: Aluminum

Upper Shock Mount: Eyelet

Lower Shock Mount: Eyelet

Compressed Length: 14"

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QA1 DS502 Proma Star Coil-Over Shock, 17.0/11.625 Ext/Comp

Universal Fit

Ships Free
On Sale

Mounted Length: 14"

Shock Adjustability: Single Adjustable

Shock Body Material: Aluminum

Upper Shock Mount: Eyelet

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QA1 1210-104 K5208 Style Upper Ball Joint Kit w/ Extended Length Stud

Buick, Chevy, GMC, Oldsmobile, Pontiac, Hobby Stock, Modified, Sport Mod, Stock Car

Video Available

Ball Joint Type: Bolt-in

Degree of Taper: 10 degree

Material Type: Steel

Hardware Included: Yes

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