Headers for 2014-2015 Truck 2015 Suburban, Yukon and Tahoe. Part numbers THY-353-C. These are set up for trucks equipped with the 5.3 Liter or 6.2 Liter LT-Style engines and are pending CARB approval. These shorty headers are made to replace your factory manifolds.
These Doug Thorley headers are constructed of 14-gauge tubing with 3/8-inch flanges to give you the best quality you can get in a header! Plus they are ceramic coated to give a lifetime of performance!
**Note: these will not fit the earlier LS-style engines, only the LT-style.