The catalytic converter is a device used in the emissions system of your vehicle. It reduces the toxicity of emissions and exhaust gasses. Often times, your vehicle's catalytic converter will fail or clog, causing running problems and issues when it comes to emission inspections. If you have a bad catalytic converter, it is almost impossible to pass an emissions inspection.
Replace your broken, clogged, or rotten catalytic converter with one from ECS Tuning. Not only will your toxic emissions go down, your vehicle's performance will increase. You engine and computer are designed to work with the cat in place, so you need to replace it (not remove it) for optimum performance. A direct replacement.
Check your local laws regarding replacement of aftermarket catalytic converters.
Check transmission and engine application prior to ordering. Side specific.
This Part Fits the Following Vehicles
|Volkswagen||Passat B5||FWD||V6 30v|