The 3" High Flow Driver side Intercooler pipe for the 2020-2025 L5P Duramax. Replaces the OEM two piece design with a high flow one piece 3" pipe. It also includes upgraded silicone boots that withstand higher pressure and temperature than the factory boots to increase reliability and eliminate blown factory boots.
NO Tuning required, bolt on!
Will fit on stock truck no other modifications or upgrades necessary!
Replaces GM Part Numbers: 84660608, 84870726
-3" Hot Side Intercooler Pipe -Silicone Boots -T-Bolt Clamps -14g Mandrel Bent Aluminum Construction -Powder Coating -NO Tuning required, bolt on! -Will fit on stock truck no other modifications or upgrades necessary!
