Wehrli WCF100708-GB Driver 3" Intercooler Pipe Gloss Black for 17-19 Duramax L5P

Driver Side 3 in. Intercooler Pipe, 17-19 Duramax L5P, Gloss Black WCFab 3" High Flow Driver (Hot) Side Intercooler pipe for the 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Replaces the factory two piece 2 1/2" intercooler pipe 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. - - Replaces the following GM Part Numbers: 87839947 NO Tuning required, bolt on! Will fit on stock truck no other modifications or upgrades necessary! 3" Hot Side Intercooler Pipe Include High Quality Silicone Boots & Stainless Steel T-Bolt Clamps Durable Custom Powder Coat Finish