Skip to content
Now offering free shipping on all orders over $300! See details.
Now offering free shipping on orders over $300!
Search About Us Knowledgeable Staff Our Quality Promise Shipping Policy Contact Us Privacy Policy

Pricing Notice

While we strive to keep our website pricing accurate and up to date, occasional delays in updates may occur when manufacturers change their prices. This means the price shown online may differ from the current price. We recommend contacting us to confirm pricing before placing your order, as we may not be able to honor outdated prices.

Special Order

This item is made to order and may require additional processing time before shipping.

QA1 - DSP PERFORMANCE MOTORSPORTS

QA1

QA1 Precision Products is a company that designs and manufactures high-performance suspension parts for motorsports and industrial applications. Their products include shock absorbers, rod ends, ball joints, and driveshafts.

Filters

$
$
QA1 20.30 Eye-B/Eye-B V 3-8 Shock Large Steel 13.38 QA1 Shocks and Struts Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 20.30 Eye-B/Eye-B V 3-8 Shock Large Steel 13.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 64-66 Ford Mustang Street Performance Lower Control Arm Kit QA1 Control Arms Save 8% Save %
$1,069.10
$1,069.10 - $1,069.10
$1,069.10
$980.89
$980.89 - $980.89
$980.89

QA1 64-66 Ford Mustang Street Performance Lower Control Arm Kit

In stock

Bring modern handling and durability to your classic Mustang with QA1’s tubular lower control arm kit. Designed as a true bolt-in upgrade, these ar...

View full details
$1,069.10
$1,069.10 - $1,069.10
$1,069.10
$980.89
$980.89 - $980.89
$980.89
Save 8% Save %
QA1 64-70 Ford Mustang Subframe Connector Kit QA1 Subframes Save 6% Save %
$593.75
$593.75 - $593.75
$593.75
$560.06
$560.06 - $560.06
$560.06

QA1 64-70 Ford Mustang Subframe Connector Kit

In stock

Stiffen up your classic Mustang’s chassis with QA1’s tubular subframe connector kit. Designed for 1964–1970 Mustangs, this bolt-on upgrade ties the...

View full details
$593.75
$593.75 - $593.75
$593.75
$560.06
$560.06 - $560.06
$560.06
Save 6% Save %
QA1 20.30 Eye-B/Eye-B V 4-6 Shock Large Steel 13.38 QA1 Shocks and Struts Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 20.30 Eye-B/Eye-B V 4-6 Shock Large Steel 13.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 26 Series Monotube Shock Absorber - 7in Stroke - Hyperscrew - 3-7 Valving - Steel QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 26 Series Monotube Shock Absorber - 7in Stroke - Hyperscrew - 3-7 Valving - Steel

In stock

The 26 Series shock is a one piece monotube shock that is well suited for a variety of track conditions or as a traction shock in various applicati...

View full details
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 24.30 Eye-B/Eye-B V 9-2 Shock Large Steel 15.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 24.30 Eye-B/Eye-B V 9-2 Shock Large Steel 15.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 12.00 Stud/T-Bar V 3-8 Shock Large Steel 8.63 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 12.00 Stud/T-Bar V 3-8 Shock Large Steel 8.63

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 12.00 Stud/T-Bar V 3-5 Shock Large Steel 8.63 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 12.00 Stud/T-Bar V 3-5 Shock Large Steel 8.63

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 20.30 Eye-B/Eye-B V 6-4 Shock Large Steel 13.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 20.30 Eye-B/Eye-B V 6-4 Shock Large Steel 13.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 20.30 Eye-B/Eye-B V 6-6 Shock Large Steel 13.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 20.30 Eye-B/Eye-B V 6-6 Shock Large Steel 13.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 22.63 T-Bar/Poly V 4-4 Shock Large Steel 14.3 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 22.63 T-Bar/Poly V 4-4 Shock Large Steel 14.3

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 96-04 Ford Mustang Level 1 Drag Kit w/o Shocks QA1 Control Arms
Sold out
$1,121.06
$1,121.06 - $1,121.06
$1,121.06
$1,041.42
$1,041.42 - $1,041.42
$1,041.42

QA1 96-04 Ford Mustang Level 1 Drag Kit w/o Shocks

Out of stock

QA1 96-04 Ford Mustang Level 1 Drag Kit w/o ShocksThis Part Fits: Year Make Model Submodel 1979-1981,1994-2004 Ford Mustang Base 1981 Ford Mus...

View full details
$1,121.06
$1,121.06 - $1,121.06
$1,121.06
$1,041.42
$1,041.42 - $1,041.42
$1,041.42
Sold out
QA1 94-95 Ford Mustang Level 1 Drag Kit w/o Shocks QA1 Control Arms
Sold out
$1,121.06
$1,121.06 - $1,121.06
$1,121.06
$1,041.42
$1,041.42 - $1,041.42
$1,041.42

QA1 94-95 Ford Mustang Level 1 Drag Kit w/o Shocks

Out of stock

QA1 94-95 Ford Mustang Level 1 Drag Kit w/o ShocksThis Part Fits: Year Make Model Submodel 1979-1981,1994-2004 Ford Mustang Base 1981 Ford Mus...

View full details
$1,121.06
$1,121.06 - $1,121.06
$1,121.06
$1,041.42
$1,041.42 - $1,041.42
$1,041.42
Sold out
QA1 79-93 Ford Mustang Level 1 Drag Kit w/o Shocks QA1 Control Arms
Sold out
$1,121.06
$1,121.06 - $1,121.06
$1,121.06
$1,041.42
$1,041.42 - $1,041.42
$1,041.42

QA1 79-93 Ford Mustang Level 1 Drag Kit w/o Shocks

Out of stock

QA1 79-93 Ford Mustang Level 1 Drag Kit w/o ShocksThis Part Fits: Year Make Model Submodel 1979-1981,1994-2004 Ford Mustang Base 1981 Ford Mus...

View full details
$1,121.06
$1,121.06 - $1,121.06
$1,121.06
$1,041.42
$1,041.42 - $1,041.42
$1,041.42
Sold out
QA1 26 Series Monotube Shock Absorber - 9in Stroke - Hyperscrew - Dry Valving - Steel QA1 Shocks and Struts
Save 3% Save %
$232.59
$232.59 - $232.59
$232.59
$225.88
$225.88 - $225.88
$225.88

QA1 26 Series Monotube Shock Absorber - 9in Stroke - Hyperscrew - Dry Valving - Steel

In stock

The 26 Series shock is a one piece monotube shock that is well suited for a variety of track conditions or as a traction shock in various applicati...

View full details
$232.59
$232.59 - $232.59
$232.59
$225.88
$225.88 - $225.88
$225.88
Save 3% Save %
QA1 24.30 Eye-B/Eye-B V 9-1 Shock Large Steel 15.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 24.30 Eye-B/Eye-B V 9-1 Shock Large Steel 15.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 64-70 Ford Mustang 7/8in Rear Sway Bar Kit QA1 Sway Bars
Save 4% Save %
$378.42
$378.42 - $378.42
$378.42
$364.38
$364.38 - $364.38
$364.38

QA1 64-70 Ford Mustang 7/8in Rear Sway Bar Kit

In stock

Balance the handling of your classic Mustang with QA1’s 0.875” (7/8”) tubular rear sway bar, engineered for 1964–1970 models. Purpose built for QA1...

View full details
$378.42
$378.42 - $378.42
$378.42
$364.38
$364.38 - $364.38
$364.38
Save 4% Save %
QA1 20.30 Eye-B/Eye-B V 5-5 Shock Large Steel 13.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 20.30 Eye-B/Eye-B V 5-5 Shock Large Steel 13.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 20.30 Eye-B/Eye-B V 4-13 Shock Large Steel 13.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 20.30 Eye-B/Eye-B V 4-13 Shock Large Steel 13.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 20.30 Eye-B/Eye-B V 5-3 Shock Large Steel 13.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 20.30 Eye-B/Eye-B V 5-3 Shock Large Steel 13.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 13.50 Stud/T-Bar V 2-12 Shock Large Steel 9.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 13.50 Stud/T-Bar V 2-12 Shock Large Steel 9.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 12.00 Stud/T-Bar V 4-12 Shock Large Steel 8.63 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 12.00 Stud/T-Bar V 4-12 Shock Large Steel 8.63

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 13.50 Stud/T-Bar V 3-5 Shock Large Steel 9.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 13.50 Stud/T-Bar V 3-5 Shock Large Steel 9.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 20.30 Eye-B/Eye-B V 3-5 Shock Large Steel 13.38 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 20.30 Eye-B/Eye-B V 3-5 Shock Large Steel 13.38

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare