CNC-machined aluminum straight back shock tower from 3mm thick premium Swiss 7075 T6 aluminum. Up-to-date shock mounting jobs featuring a supplementary extra shock mounting spot for extra-fine tuning. Ultra-rigid design for unsurpassed energy and long lifespan. The aluminum surprise tower is stiffer than graphite making the auto simpler to drive plus much more predictable. Includes numerous shock functions. Ebony coated. Laser-engraved as a consequence of the XRAY customized logo design.