Manufactured by BILSTEIN Exclusively for GTWORX using SPORT VALVING matched to the new "YELLOW" sport spring for a complete suspension system offering excellent ride quality and chassis control. Front monotube, gas charged inverted struts. Rear monotube, gas charged shock absorber. Adjustable CIR CLIP for +10 or -10mm rear height. For use with OEM springs or lowering springs. Shocks come with dust covers, shortened bumpstops, and are powder coated black for a low key look. THESE WILL BE AVAILABLE IN APRIL. PLEASE CALL FOR MORE INFORMATION OR TO PREORDER.