This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.
Purchasing this product requires you to sign our Vehicle Compliance Waiver here.
Agency Power has developed a selection of products that set the standards for Porsche turbo tuning. All new, the Agency Power Porsche 996TT 997TT headers fit the 2001 and up turbo vehicles. Made from 321 Stainless Steal, the headers are complete polished. Flanges are laser cut for a precision fit. Each header features a highly engineered collector to keep your turbo spooling faster then stock while creating additional horsepower and torque. Tested on a 2001 996TT with factory K16 turbos, these headers added almost 10 wheel horsepower. As tested on a 997TT, the headers gained almost 20 ft/lbs of torque. In addition to improving performance, the headers also change the tone of your vehicle. Adding a deeper sound and making the turbo whistle more audible. Headers will fit the standard 996TT model or the X50/Turbo S model using the K24 turbos. They are also a direct fit to the 997TT.
All Agency Power products come with a standard warranty against manufacturer defects and a guarantee to make your perform better
All Agency Power products come with a LIMITED LIFETIME warranty when you fill out this form HERE
Agency Power Industries LLC was developed out of the need to provide quality, functional, and fashionable racing products. Starting from sway bar endlinks for the Subaru WRX back in 2003, Agency Power now has over 300 part numbers for cars ranging from the STI, EVO, M3, 996, TC, and more. Based out of Arizona, Agency Power has established itself as one the core aftermarket companies for Subaru WRX STI and Mitsubishi EVO products. With new focus on the Porsche and BMW market, Agency Power is constantly developing new functional and race proven products. With dealers worldwide, the AP brand is recognized globally. Working with top distributers and tuners in the USA, AP can be found in Singapore, England, Canada, Australia, South Africa, and other parts in the EU.