Product Details
63 Series Aluminum Circle Track Twin-Tube Threaded Body Shock Absorber by QA1®. The 63 Series is a sealed non-rebuildable version of the 62 Series. These are most commonly used in coil-over applications on both dirt and asphalt tracks. The twin tube design gives excellent feel and grip across all track conditions, but they really shine when there is a lack of grip. Built as a spec shock that could be used at specific tracks or series, the 63 Series can be used in any late model or modified.
Notes
- It’s recommended to replace shock or strut in pairs (passenger and driver side at the same time).
Specifications
Mounting: Eyelet Bearing/Eyelet Bearing |
Material: Aluminum |
Features
- Large threaded twin tube body
- Racer revalveable and rebuildable
- Non-fading
- Deflective disc valving
- 2" O.D. lightweight aluminum body
- Can be mounted upside down with no change in rate to reduce unsprung weight
- Custom valving available
- 100% Dyno tested and serialized
- Made in the USA
QA1® is an industry-leading manufacturer of shock absorbers, struts, rod ends, spherical bearings and various performance suspension components. Jim Jordan, a famous innovator and a man behind many ground-breaking inventions, founded the company in 1993. With a strong commitment to making premium quality precision products, QA1 ensures superior production of American-made parts on its 83,000 square foot facility in Lakeville, MN. With such huge resources QA1 is able to tackle the needs of an ever-growing performance automotive market. QA1 supplies its shock absorbers for drag racing, circle track, street performance and industrial applications.