Quality header construction starts with mandrel bent 304 stainless construction, making this the ONLY MX5 Miata header choice proudly made in the USA with LIFETIME warranty! Beware the choices that are just straight pipe and sharp 90 degree bends welded up in Taiwan and China, they won't last and they won't give max performance in return for the trouble of installing them.
Saves over 4 lbs compared to the factory header.
Stock header weight: 13.15 lbs
Max Torque header weight: 9.05 lbs!