Fit 00-05 Eclipse 3g Gs/rs L4 Exhaust Catback System W/4.5"od Burnt

Stainless Catback Muffler Exhaust System Upgrading vehicle exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle.