Back suspension holders are divided from bulkheads and installed regarding framework. Mounting the holders directly to the chassis plate eliminates any flex through the bulkheads, improving the precision and responsiveness regarding the GT. The rear holders nevertheless provide numerous anti-squat positions, however the redesigned dishes have less anti-squat, which will be better suited for the GT category to boost the stability of the vehicle. The aluminum suspension holders continue steadily to feature the incorporated Suspension Settings (I.S.S.) that allows for quick & effortless suspension geometry modifications Using the eccentric suspension system bushings placed into aluminum suspension holders, and some suspension system shims, the GTX suspension system geometry is totally adjusted in moments. Machined from Swiss 7075 T6 aluminum and black colored coated. Utilize with #353330 Back Front Holder. Fits both GTX and GTXE.