The all new RTs (Raised Torsion Suspension) system utilizes patent pending torsion bar brackets that keep the torsion bars raised up, in the stock location. This feature provides superior ground clearance at the frame as there is no torsion bars hanging down to become high centered on or damaged when off-roading. The RTs system has been designed with unitized bracketry reducing the installation time and providing increased strength. Our signature high arched crossmembers are constructed of 1/4 inch thick steel and feature tubular cross braces with a 1/4 inch thick steel front differential skid plate. The construction of the crossmembers, using 1/4 inch thick steel, is an important part of this system. Only 1/4 inch thick steel provides the rigidity and strength necessary to relocate the torsion bars, bump stops and lower control arms properly. Fabtech has performed rigorous on and off-road testing of this new RTs system to establish the proper bump stop engagement, torsion bar location and shock valving for a superior performing suspension system. This industry leading system rewrites how an IFS suspension system should function for ultimate off-road use with great highway manners.
can I run a 20x12 wheel with -44 offset and a 35-12.50,20 Nitto trail grappler tire with this lift? I have a 3.5 inch lift from tuff country and it is really close to clear but it rubs in the rear of the front fender and i have the front bumper valance trimmed.
catman from oregon on
Here are the tire and wheel specs from Fabtech: Max Tire Size (Inch): 37/13.50R20, Max Wheel Size (Inch): 20x10, Backspace: 5.75. Thank you
from oregon on
will 305 70 r17 tires with 4.5 inch back spacing fit on my 2012 gmc 3500 with this lift without trimming
hydro from on
Thank you for asking. The Fabtech 6 Inch RTS System w/Performance Shocks will allow you to run 305/70/17 tires and wheels with 4.5" backspace with no issues.
Robert from on
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Fabtech Performance produces quality lifted suspension systems, leveling kits and shock absorbers. The company is headquarted in Chino, California. The five-acre Fabtech campus houses the product development team and the hi-tech, state-of-the-art manufacturing facility. The company manufacturers accessories for GMC, Chevrolet, Dodge, Ram, Hummer, Jeep, Nissan and Toyota off-road vehicles as well as for UTVs. Select FabTech suspension systems are FMVSS 126-certified and come with a 60,000 mile or five year Powertrain Warranty. The reason Fabtech can afford to give such a generous warranty is that they rigorously test their products on the vehicles of real customers. They install the suspension systems on the trucks, Jeeps and SUVs of random customers for free. The customers drive the vehicles like they normally would. And Fabtech regularly checks the customer's vehicle to moniter how the suspension components are performing and enduring. It is this real world testing that gives Fabtech products the quality edge. Shop Fabtech Now