ADS Racing Shocks manufactures a complete line of off road shock absorbers for a variety of OEM and custom applications. 100% manufactured in the USA at ADS’ machining facility, ADS racing shocks are built to bridge the gap between full race shocks and performance series shocks. ADS products are CNC machined and hand assembled delivering unsurpassed quality. ADS started building shocks to support the off road racing community over 20 years ago. (read the ADS story on “Home” page) Throughout the years ADS has leveraged their experience in shock tuning and racing to deliver the finest quality off road shock absorbers that are ready to bolt in and perform specifically for your application. ADS is located in Tucson, AZ and has been in operation since 1989. Employing state of the art machinery and an in house engineering group, ADS is committed to quality engineering, design, and manufacturing.