2001-2018 11.5 in/11.8 in Rear Ring and Pinion 3.73 Ratio (YG GM11.5-373) morimoto-dlg-only Backed by MagnaFlow’s 90-day limited

Backed by MagnaFlow’s 90-day limited construction warranty

A set of 2020+ Style headlights and a new grille are required

The Westin R5 Nerf Step Bars are designed to provide a premium

and balanced on-road and off-road performance

along with an intensely bright parking light

2001-2018 11.5 in/11.8 in Rear Ring and Pinion 3.73 Ratio (YG GM11.5-373) morimoto-dlg-only Backed by MagnaFlow’s 90-day limitedHigh performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state of the art design, advanced heat treating techniques, and leading edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Whether youve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance