Agency Power has developed and tested this exhaust system for the Porsche 986 Boxster. The all T304 stainless steel exhaust features a mirror polished finished, thick flanges, OEM fit, and an incredible sound. Producing an amazing sound which gives the Porsche a nice race tone, this exhaust is still comfortable for daily driving.
As tested on a Mustang Dyno, the Agency Power Porsche 986 boxster exhaust produced an impressive 23HP and 11ft/ lbs of torque. Add an Agency Power ECU upgrade with an intake kit and your power will keep climbing!
- Incredible race exhaust tone
- Improved Horsepower and Torque 23HP and 11ft/ lbs
- Bolt-on installation
- Made using high quality T304 stainless steel
- Polished to mirror finish
- Porsche 986 Boxster 98-04