These headers are a direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation. 3-to-1 formed collectors decrease turbulence and increases exhaust velocity. The result is increased horsepower, torque and improved throttle response. 1-5/8" Thick 1-piece flanges are used to prevent warpage to ensure a leak-free seal over the life of the vehicle. Tube lengths are optimized for true pulse control technology which improves flow and performance.
Features
Constructed of 1-5/8" 16-gauge 304 stainless steel primary tubing
Mandrel-bent for unrestricted flow
3-to-1 formed collectors decrease turbulence and increases exhaust velocity
Optimized Tube Lengths Improve Flow and Performance
100% hand TIG-welded construction ensures optimal strength and durability
In testing, the headers produced a max gain of +9 horsepower and +11 ft. lbs. of torque verified by aFe's in house dyno (tested on 2003 Nissan 350Z V6-3.5L)
Please Note: This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.
