Texas Speed & Performance is proud to introduce our 1-7/8" long tube headers and y-pipe package to our exhaust line-up for the 2014+ Chevrolet and GMC 5.3L vehicles. These headers are built of quality 304 stainless steel with full mandrel bends for long-term durability and maximum flow. Our full long tube design allows for excellent horsepower and torque gains throughout the RPM band! It is a must for those looking to wake up their direct injection GM truck, whether it be for more pulling power or reduced 1/4-mile ET's. They are paired up to your choice of our 3-inch 304 stainless steel off-road or catted y-pipe with high-flow catalytic converters.
We now offer both a catted and non-catted y-pipe for the 5.3L and 6.2L trucks! This kit is for the 5.3L trucks only.