1-7/8" Long Tube Headers w/ Catted Y-Pipe for 5.7L HEMI

Improve the power and performance of your HEMI-powered RAM with the American Racing Headers RM158-13178300LSWC. This comprehensive system includes 1-7/8-inch long tube headers and a catted Y-pipe, significantly enhancing exhaust flow over restrictive factory components. The headers are constructed from mandrel-bent 304 stainless steel tubing, merging into 3-inch collectors with scavenger spikes for optimal exhaust scavenging. One-piece 3/8-inch header flanges provide enhanced strength and a secure, leak-free connection. To achieve the full performance benefits of these long tube headers, AmericanTrucks highly recommends a custom tune with a handheld tuner to properly reprogram the vehicle's ECU. Installation is estimated to take approximately 6 hours and requires mechanical expertise or professional installation. The kit includes the headers, Y-pipe, and necessary installation hardware. This product comes with a limited lifetime warranty against defects in materials and workmanship. This American Racing Headers system is specifically designed to fit 2013-2018 5.7L RAM 1500 models equipped with the 8-speed automatic transmission. It requires the use of a 3-inch aftermarket cat-back exhaust system for proper installation. Please note that these headers are not CARB certified and are therefore not legal for use in California or other states that adopt California emission standards. They are not legal for use on pollution-controlled motor vehicles and are not intended for highway use.