15651 Mosher Avenue
Tustin , California 92780
AMP Research is an American manufacturer of quality truck accessories. Designed, engineered, built, and manufactured in Tustin, California, our beakthrough products include the PowerStep automated running board; BedStep bumper step; BedStep2 box-side step; BedXTender HD pickup truck bed and cargo area extender; and MotoXTender with unique slant-back design for use with motorcycles, ATVs, and more. AMP Research was founded in 1980 by Horst Leitner and holds more than 45 patents worldwide.