A high-performance suspension requires both front and rear modifications. Now with QA1’s new Rear Coil-Over Conversion Kit, you can create the performance suspension you’ve always wanted for your Ford Mustang, GM A-Body or GM F-Body vehicle. With American engineering and adjustable shocks, this new coil-over conversion kit is sure to increase drivability of your car.

Official Release:

New QA1 Rear Coil-Over Conversion Kits

Lakeville, MN – QA1 is excited to introduce its all new bolt-in Rear Coil-Over Conversion Kits for Ford Mustangs and GM A-Body and F-Body vehicles. QA1 has been the market leader in front coil-over conversion systems for years with its highly popular adjustable struts and the addition of the Rear Coil-Over Conversion Kit allows for a complete suspension makeover for both ends of the vehicle.

Available for 1979-2004 Mustangs, 1982-2002 GM F-Body vehicles and 1964-1972 GM A-Body vehicles, the Rear Coil-Over Conversion Kits include specially designed U.S.A. made mounting brackets and shocks specific to these platforms and are available with either single or double adjustable aluminum shocks. Single adjustable shocks provide 18 positions of simultaneous rebound and compression adjustment while QA1’s double adjustable shocks provide 18 positions of compression adjustment and 18 positions of rebound adjustment, for a total of 324 possible valving combinations. These shocks also utilize a fully threaded body allowing for ride height adjustability. Multiple spring rate options are also available, and have been successfully tested in various applications, from casual street driving to hard core race applications.

These Rear Coil-Over Conversion Kits will be available online soon!

Founded in 1993, QA1 is the leader in performance shock absorbers, rod ends and suspension components for motorsports, offering the most complete line of shock absorbers for the racing / performance market of any manufacturer. QA1 is also number one in rod ends for motorsports with over 5,000 part numbers and more than one million units sold annually.

With the recent purchase of a second manufacturing facility, QA1 has over 66,000 square feet of manufacturing space in Lakeville, Minnesota, including a complete line of CNC machines, hydraulic presses, laser-etching equipment, press breaks, tube benders and injection molding machines that permit all inclusive shock absorber and fabricated suspension component manufacturing and assembly operations. Its customer service staff is thoroughly cross-trained and supported by engineering and technical staff to address application and product-specific needs. QA1’s quality system is certified to the ISO9001:2008 standard.

Highlights:

• Features U.S.A.-made mounting brackets and your choice of single of double-adjustable aluminum shocks
• Single-adjustable shocks provide 18 simultaneous rebound and compression adjustments
• Double-adjustable shocks provide 18 rebound adjustments and 18 seperate compression adjustments
• Multiple spring rate options available
• Tested and perfected for applications from casual driving to hard core racing
• Rear Coil-Over Conversion Kits allow for a complete suspension makeover when paired with QA1’s front coil-over systems and adjustable struts