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QA1 High Quality Performance Suspension Products

At QA1, we believe vehicles were meant to be driven. From bolt-on products that get you behind the wheel faster, to experienced technicians available to help increase your 60’ times or handle curves with confidence, everything we do is designed to get you out on the road. Whether your goal is a Saturday night sprint across the checkered flag or a slow, easy cruise down main street, we have the suspension and driveline products you need for the experience you want.

QA1 is a leading manufacturer of high quality suspension products. Their New 2.0 Tubular Control Arms are among the best in the industry. QA1's 2.0 A-arms are a perfect upgrade for your Camaro. QA1's Pro Coil Coil-Over systems provide both ride height and valving adjustment. New QA1 Handling Suspension Kits are also available in 3 different stages. Whether you spend time cruising or racing, we have a solution that's just right for you.


No matter what you drive, we want you to #goDRIVEit!
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Image of 1970 - 1974 Firebird  QA1 Level 2 Suspension Handling Kit with 4-Link Kit and Double Adjustable Coil-Over Shocks 1970 - 1974 Firebird QA1 Level 2 Suspension Handling Kit with 4-Link Kit and Double Adjustable Coil-Over Shocks

PART NUMBER: SUS-1158

List Price: $6,599.99
Our Price: $6,176.95
You save $423.04!
Image of 1970 - 1974 Firebird  QA1 Level 3 Suspension Handling Kit with 4-Link Kit and MOD Series Adjustable Coil-Over Shocks 1970 - 1974 Firebird QA1 Level 3 Suspension Handling Kit with 4-Link Kit and MOD Series Adjustable Coil-Over Shocks

PART NUMBER: SUS-1158C

List Price: $8,999.99
Our Price: $8,473.95
You save $526.04!
Image of 1970 - 1974 Firebird QA1 Subframe Connector Kit 1970 - 1974 Firebird QA1 Subframe Connectors with Solid Aluminum Body Bushing Kit

PART NUMBER: SUS-1156

List Price: $593.86
Our Price: $560.95
You save $32.91!
Image of 1970 - 1981 Firebird QA1 Rear Suspension 4-Link Kit, with Double Adjustable Coil-Over Shocks 1970 - 1981 Firebird QA1 Rear Suspension 4-Link Kit, with Double Adjustable Coil-Over Shocks

PART NUMBER: SUS-1154B

List Price: $2,686.45
Our Price: $2,473.95
You save $212.50!
Image of 1970 - 1981 Ditch those clunky leaf springs and take control of your 2nd Gen 1970 - 1981 Firebird with QA1's Adjustable MOD Series Coil-Over Shocks and triangulated 4-link. This Four Link system offers clearance for up to 12-inch-wide wheels and 1970 - 1981 Firebird QA1 Rear Suspension 4-Link Kit, with MOD 4-Way Adjustable Coil-Over Shocks

PART NUMBER: SUS-1154C

List Price: $3,814.22
Our Price: $3,511.95
You save $302.27!
Image of 1970 - 1981 Firebird QA1 Rear Sway Bar for 4-Link Rear Suspension System 1970 - 1981 Firebird QA1 Rear Sway Bar for 4-Link Rear Suspension System

PART NUMBER: SUS-1155

List Price: $359.99
Our Price: $331.95
You save $28.04!
Image of 1975 - 1981 Firebird QA1 Level 2 Suspension Handling Kit with 4-Link Kit and Double Adjustable Coil-Over Shocks 1975 - 1981 Firebird QA1 Level 2 Suspension Handling Kit with 4-Link Kit and Double Adjustable Coil-Over Shocks

PART NUMBER: SUS-1159

List Price: $6,599.99
Our Price: $6,176.95
You save $423.04!
Image of Firebird QA1 Level 3 Suspension Handling Kit with 4-Link Kit and MOD Series Adjustable Coil-Over Shocks 1975 - 1981 Firebird QA1 Level 3 Suspension Handling Kit with 4-Link Kit and MOD Series Adjustable Coil-Over Shocks

PART NUMBER: SUS-1159C

List Price: $8,999.99
Our Price: $8,473.95
You save $526.04!
Image of 1975 - 1981 Firebird QA1 Subframe Connector Kit with Solid Aluminum Body Bushings 1975 - 1981 Firebird QA1 Subframe Connectors with Solid Aluminum Body Bushing Kit

PART NUMBER: SUS-1157

List Price: $593.86
Our Price: $560.95
You save $32.91!