6" PERF SYS W/ 4.0 & 2.25 14-18 GM C/K1500 P/U W/ OE FORG STL UCA.

Our 6in Performance System has been designed utilizing our industry leading crossmember and spindle technology. Extensive design work was given to the extended length steering knuckles specifically for the Steel component version keeping track width near stock and working properly with the Stablitrac safety functions. The front differential is relocated with heavy duty brackets while a tightly formed 1/4 in thick steel skid plate provides protection for offroad use. The rear suspension is upgraded with add a leafs and 5in tall blocks and u bolts. What sets this 6in Performance system apart from our 6in Basic is the Dirt Logic Shocks. The factory front Coilover shocks are replaced with massive Dirt Logic 4.0 Coilovers for the ultimate in damping capacity. One look at these huge Coilovers and you'll know that you have the biggest shock package under your truck for hardcore offroad use. The Dirt Logic 4.0's have been ride tuned by our shock engineers to provide a supple highway ride with