Rugged Radios GMR25 Rugged GMR25 Waterproof GMRS Mobile Radio 2004.5-2005 Chevy/GMC Duramax 6.6 LLY 89 percent less backpressure at

89 percent less backpressure at the DPF than stock exhaust

It is simply good insurance to hold reliable power in your transmission

For Trucks With 7" to 9" Lift Kits

Get the Icon 217802P 2

Includes All Necessary Gaskets & Seals

Rugged Radios GMR25 Rugged GMR25 Waterproof GMRS Mobile Radio 2004.5-2005 Chevy/GMC Duramax 6.6 LLY 89 percent less backpressure atRugged GMR25 Waterproof GMRS Mobile Radio is a 25 watt radio ideal for use in Jeeps, UTVs, and open cab vehicles, built to withstand the elements. With a range of 10 12 miles, it connects instantly with all other GMRS radios. The Rugged Ready Port enables connection to an intercom, headset, or a multi radio box. Addition of other Rugged accessories is made simple with the 5 pin pigtail cable. A list of its features includes IP67 water resistance, Dual