QA1 Stocker Star Twintube Double Adjustable Rear Shock - GM A-Body / G-Body / X-Body Gauge Mount Precision computer-controlled CNC manufacturing ensures

Precision computer-controlled CNC manufacturing ensures an accurate fit and best of all

We worked with top late model drivers to design a winning aero package for todays race cars

Amalie Brake Fluids (DOT 3 and DOT 4) perform a variety of very important functions in the braking systems

2007 - 2009 Mercedes-Benz CLK550

Tapered inserts are machined to be within

QA1 Stocker Star Twintube Double Adjustable Rear Shock - GM A-Body / G-Body / X-Body Gauge Mount Precision computer-controlled CNC manufacturing ensuresQA1 offers stock mount aluminum shocks for GM A, B, G and X bodies available in double, single and non adjustable valving options. With these shocks you can get exactly the ride you want along with high performance handling all at an unbeatable price. These lightweight billet aluminum smooth body shocks are made in the USA and offer easy, bolt in installation. They are 100% dyno tested and serialized and serviceable and rebuildable by QA1 authorized