One of the weakest points in a chassis tends to be the strut towers. By reinforcing this crucial point, you can maximize the performance and handling of your vehicle while maintaining show winning looks! -Confirmed fitment with all intakes on the market...no modification required!(modification required for the 2JR cowl induction intake) -Durable high gloss black powdercoat -Steinjager 4130 Chromoly Heim Joints -3/16" plate steel mounting plates for the ultimate in rugged load bearing capabilities -5/8" hardware for extra strength. 1/2" hardware would work but we chose not to settle - Fully adjustable preload and height adjustment utilizing our double adjustable design - 1 1/2" 1045 steel main tube made with all american steel. -Hand Mig and Tig welded in house here in the USA