AFE Twisted Steel 1 3/4″ Twisted Steel Shorty Headers – 2011-2015 Dodge Charger, Challenger, and Chrysler 300C (6.4L Hemi V8) – 48-42002

1-3/4″ 16-gauge stainless steel mandrel-bent tubing for unrestricted flow 4-to-1 formed collectors decrease turbulence and increases exhaust velocity Optimized Tube Lengths Improve Flow and Performance 100% hand MIG-welded construction ensures optimal strength and durability Potential for up to +16 horsepower and +15 lbs. x ft. of torque when combined with aFe’s performance connection pipes (P/N 48-42005 or 48-42006) Factory Mounting Locations: These headers are a direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation. Formed Collectors:4-to-1 formed collectors decrease turbulence and increases exhaust velocity. The result is increased horsepower, torque and improved throttle response. Heavy Duty Flanges:Thick 1-piece flanges are used to prevent warpage to ensure a leak-free seal over the life of the vehicle. Optimized Tube Lengths:Tube lengths are optimized for true pulse control technology which improves flow and performance. Emissions Disclaimer: 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. aFe headers and exhaust are engineered and manufactured in our Corona, California manufacturing facility.