4.5" ID to 4.25" ID x 3.5" Long- Gloss Black gun mount The result yields a genuinely

The result yields a genuinely authentic feel

creating a visually dynamic effect that represents the passion and excitement of the diesel culture

YEARS DRIVE MAKE MODEL 2011-2019 4WD Chevy Silverado 2500 HD 2011-2019 4WD Chevy Silverado 3500 HD 2011-2019 4WD GMC Sierra 2500 HD 2011-2019 4WD GMC Sierra 3500 HD ALWAYS read all product page details for more important fitment information

and the open road

the cab kit provides the protection you need to stay comfortable and safe on your off-road adventures

4.5" ID to 4.25" ID x 3.5" Long- Gloss Black gun mount The result yields a genuinelyThis 4 1 2 inch to 4 1 4 inch reducing silicone coupler is 3. 5 inches long. Four ply poly reinforced silicone for strength. Perfect for air to air aftercooler systems and turbocharger supercharger connections. Rated at 350 F continuous. Recommended clamps are 94100 0475 on the small end and 94100 0500 on the big end.