06-09 911 Porsche 997 Turbo S, GT2 Sport Exhaust Header/Manifolds

Maximize your Turbo 911's potential with Circuit Werks Sport Headers.  Gain power and a commanding sound with these high-performance exhaust manifold/header upgrades. The ultimate addition to your Porsche for an exhilarating driving experience.  These are an excellent performance upgrade from the heavy and restrictive stock manifolds. You’ll notice the weight savings, decreased operating temperatures, and improved engine response. Fits 06-09 Porsche 911 997 Turbo  08-09 Porsche GT2 997 Features Hardware and gaskets included. Weighs savings over stock manifolds. Improves power and throttle response High-velocity 3-into-1 merge collectors for maximum performance Equal-length tubing for improved exhaust travel Direct replacement for the restrictive OEM headers