Porsche 911 Series 2005, Performance Exhaust Header by Agency Power®. Adding a high quality exhaust header is a great way to gain power for your car. The Agency Power stainless steel exhaust header is constructed with quality in mind and the purpose of gaining power. Designed to be a direct bolt-on part, the Agency Power header consists of larger more free flowing tubing.
- Increases horsepower and torque
- Manufactured from 304 stainless steel
- Backed by a limited 1-year warranty
The header can work with the factory uppipe or is sold with the Agency Power stainless steel uppipe. It is recommended to change the gaskets when installing this header kit.
Agency Power Industries LLC® was founded in 2003 in Gilbert, Arizona. It is committed to developing and engineering quality, functional, and innovative racing parts and accessories for the aftermarket. Agency Power proves its parts on a dynamometer and in track competition to make sure they will perform at their maximum potential and stand the test of time. Agency Power has pioneered a number of products that hit the industry and are unrivaled by competitors. With an endeavor to become one of the leading performance parts manufacturers, Agency Power puts heart and soul into creating top-of-the-line upgrades that respond to the challenges of the rapidly developing automotive market.