This skirting kit is designed for 2013+ Peterbilt 579 models with 117″ BBC and underbody exhaust. The skirting kit includes cab skirts and 44″ sleeper skirts with extenders. Skirts measure 2.5″ wide and have X2AG2 LED lights. Hardware, lights and harnesses are included.
Installation instructions: IIPB038
For ordering or pricing information, please visit your local Peterbilt dealership.