This 3” fully mandrel bent exhaust systems are with 14g Aluminized mild steel and 16g Stainless steel piping when constructing the system.
Kteller 3” Exhaust on Turbo B16 @ Idle
Exhaust fits a hella lot better then my Greddy did. (I had short shifter issues) now even with the larger 3” pipes I dont have any fitment issues. Exhaust has clean sweeping bends adn the fully Stainless pipes will last the life of the car if not longer, and looks pimp. Muffler is also polished to a mirror finish. I Noticed a jump in power, the turbo spools much faster, and pulls even harder in VTEC then before. Great exhaust for Turbo cars, highly recommend it.