QA1 27 Series Stock Mount Monotube Shock Absorber - Hyperscrew - Dry Valving - Steel

If you're working on a classic muscle car like a 1970-1981 Camaro or Firebird, or a similar platform from the late 70s and early 80s, and need to replace the shocks while keeping the original mounting points, this QA1 27 Series shock absorber is a solid option. It's built to work with the factory locations, making installation straightforward without needing to modify your chassis.

This is a monotube shock absorber, meaning it has a single large tube that houses the piston and a floating dividing piston to separate the oil and nitrogen gas. This design generally offers improved performance and consistency over twin-tube shocks, especially under demanding conditions. The 'M-Dry' valving is a specific setup QA1 uses, and the 'Hyperscrew' refers to the precision machining of the internal components. It's also built from steel and is designed to be rebuilt and revalved by the user, so you can tune it as your needs change or refresh it for continued service. Each shock is dyno-tested and serialized before it leaves the factory, so you know you're getting a part that meets its performance specifications.

With a compressed length of 9.4 inches and an extended length of 14 inches, it's important to measure your existing shock to ensure this will fit your specific application. The stud top and T-bar bottom are common mounting styles for many of these vehicles.