Thule TracRac SR Base Rails for 99-13 GMC (Crew Cab/X-Short Bed) - Black - 21608 Bolts If used with the stock

If used with the stock plastic intake duct

5" double-walled slash-cut tips available in Diamond Black or Chrome Silver

the steering wheel features a heated function

---- The Mishimoto Baffled Oil Catch can was designed to separate oil particles from the PCV air that would normally have just been routed back to your intake

7L upper support bar easily installs in about an hour and includes everything needed for installation

Thule TracRac SR Base Rails for 99-13 GMC (Crew Cab/X-Short Bed) - Black - 21608 Bolts If used with the stockThule was established in Sweden in 1942 and ever since then, we've made it out business to bring you closer to the world and your passion for life. We are an international group if people united by our own passion for helping active families and outdoor enthusiasts. Thule helps you transport anything you care for safely, easily and in style so you are free to live your active life. We believe in the values of an active life whether you're in the city