4.75 Inch Lift Kit Combo Red UCA Silverado/Sierra 1500 (14-15) Rough Country Infinity Series Outperforms stock intake airflow by

Outperforms stock intake airflow by 38 percent

Its high-surface area engagement makes them extremely durable

this module is built to maximize your Duramax without sacrificing reliability

2015-2016 Chevrolet Silverado 2500 HD Diesel Crew Cab Pickup 78

Bracket Color: Silver

4.75 Inch Lift Kit Combo Red UCA Silverado/Sierra 1500 (14-15) Rough Country Infinity Series Outperforms stock intake airflow byThis 4. 75 inch combo kit features our Nitrogen charged N3 Shocks offer the best in balanced performance for on and off road use, featuring a 10 stage velocity sensitive valving custom tuned for this specific application. That means these shocks are specifically valved for use with this specific vehicle and lift combo, giving you unparalleled performance for any driving situation. This innovative kit combines our new 1. 25 inch Body Lift with our