
aFe Twisted Steel 409 Stainless Steel Short Tube Headers for 2009-2023 Dodge/RAM 1500 5.7L HEMI - 48-42001-1
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles. 1-5/8" 16-Gauge 409 Stainless Steel Mandrel-Bent Tubing for Unrestricted Flow 4-to-1 Mitered Merge Collectors Eliminate Flow-Block Turbulence Seen On Formed Collectors Optimized Tube Lengths Improve Flow and Performance 100% Hand MIG Welded Construction Ensures Optimal Strength and Durability Factory Mounting Locations:These headers retain your stock catalytic converters and are a direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation. Mitered Collectors:4-to-1 mitered merge collectors decrease turbulence and increase exhaust velocity. The result is increased horsepower, torque and improved throttle response. Heavy Duty Flanges:3/8" thick, one-piece flanges prevent warpage to ensure a leak-free seal over the life of the vehicle. Optimized Tube Lengths:Tube lengt