Fabspeed Competition Link X-Pipe For Porsche 997 Carrera 

Dramatically improve mid/high end power by replacing the catalytic converters with a free-flowing x-pipe while adding aggressive sports car sound and throttle response; recommended for track and off-road use only.        

Features:

Fits all 997 Carrera vehicles from 2005-2008
Adds 12 horsepower and 12 ft-lbs of torque for improved throttle response
Recommended for track and off-road use only
Designed for maximum power and throttle response
Adds an aggressive exhaust tone
Saves 10lbs from the rear of the vehicle
Used by many Rolex Grand Am race teams as well as PCA/POC and HPDE drivers
Simple DIY bolt-on installation and removal for vehicles that are used both on and off the track
Optional 02 Spacers available to minimize C.E.L occurrences
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty