The MagnaFlow 1999-2003 Volkswagen Jetta Sport Series Cat-Back Performance Exhaust System enhances your 1.8L, 2.0L, 2.8L 1999-2003 Volkswagen Jetta with an aggressive character that is sure to help you stand out from the other Volkswagen Jetta you encounter on the street. With its 2.25in. diameter fast-flowing mandrel bent main piping that passes through 2 Straight-Through mufflers before ending in a Dual Straight Driver Side Rear exit with 3in. Polished Welded-On Single Wall Angle Cut Rolled Edge tips, this dyno-proven Volkswagen Jetta exhaust system refuses to be ignored. As such, 15669 is tuned to produce our powerful, resonant signature exhaust note at Aggressive exterior and Moderate interior sound levels, so please check to ensure compliance with local noise regulations. The system's cat-back design replaces all your import's stock exhaust components from the catalytic converter on back. Extensive 3D scanning and CNC precision robotic manufacturing techniques are used to ensure that your exhaust system fits perfectly with just a simple do-it-yourself installation process. The durable, corrosion resistant stainless steel construction of 15669 is backed by MagnaFlow's limited lifetime warranty.