Yukon Gear High Performance Gear Set For GM 8.6in Irs in a 3.73 Ratio Brakes- Rotors & Pads>Big Brake Kits The split rear exit configuration

The split rear exit configuration replaces the single factory tail pipe

great for the seasoned enthusiast looking for a little more

This allows you to switch from a normal intake kit to a snorkel system to a ram air kit

Limited lifetime warranty

Yukon Gear High Performance Gear Set For GM 8.6in Irs in a 3.73 Ratio Brakes- Rotors & Pads>Big Brake Kits The split rear exit configurationYukon Gear & Axle high 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. Yukon offers its Y. E. S. Plan, a lifetime, comprehensive, no questions asked protection plan covering your gear