05-09 Legacy GT Agency Power Catback Exhaust

The Agency Power catback exhaust system for the 05-09 Legacy GT is the perfect way to improve both performance and looks on your LGT. The Agency Power exhaust features a fully polished 321 stainless steel piping system, twin straight through canister style mufflers and dual 4" titanium burnt logo etched exhaust tips. This system is oriented with a single 3" diameter pipe from the catalytic converter that splits into dual 2.5" straight-through muffler sections, providing the turbo with the flow it needs while accentuating the genuine boxer rumble of your Legacy. The Agency Power catback exhaust for the Legacy GT includes removable exhaust silencers and will bolt up to any stock or aftermarket downpipe. As tested on a Mustang AWD dyno, the Agency Power catback exhaust made 13whp and 15 ft/lbs of torque.