
Rear HQ Coil-Over System 1978-1988 GM G-Body
HQ (Handling Quality) Shocks have a monotube design that's been improved by Ridetech partnered with Fox Racing Shocks to replace OE shock absorbers as the basis for a performance suspension. Monotube shocks optimize performance using fewer components than twin tube shocks. The key advantage is that a larger piston & more efficient oil flow path create cooler operating temperatures & more consistent performance in extreme environments. These unique shock absorbers have been 16 years in the making, and the technology and overall upgrade they provide will change the ride and handling of your vehicle.
Features
- Oversized piston rod guide increases stability
- Rebound adjustment knob for fine-tune handling
- Internal bump stop eliminates extension crashing
- Billet end cap with integrated debris wiper prevents seal damage
- External hard anodizing guarantees years of lasting service and looks
- 1/2' hardened shaft is straightened to a tolerance of .001" for greater durability
- PTFE piston wiper provides consistent piston/bore contact for repeatable operation
- Monotube design with a larger piston for superior oil control to improve overall ride quality
- Wide rebound range allows firmness for performance driving or dialed-back settings for cruising
- Specially-contoured gas separator cup optimizes dead length & ensures proper nitrogen/oil separation
Transform Your Vehicles Suspension to Adjustable Coil-Overs
Ridetechs system will take your car to the next level of performance. Coil-over suspensions are the ultimate suspension, giving you the adjustability to tune ride quality and set the ride height for the best-looking stance. Simple to install and comes with everything you need for a complete conversion.

