You should also think about labor costs, which could cost between $70 and $130 an hour to install the converter. · learn how much a new or used catalytic converter can cost you, and how much you can get for scrapping your old one. A catalytic converter replacement can cost between $1,000 and $4,000. · most catalytic converters are worth anywhere from $75 to over $800 , depending on the car’s make, model, and converter type. How much does a platinum catalytic converter cost? The average cost of a catalytic converter replacement is $100-$2,500 depending on the make and model of your car. For direct-fit options, a replacement can cost anywhere from $300 to $2,500, depending on the model, for just the cost of the part. Find out the signs of a bad catalytic converter, and how to prevent or fix the problem. You’ll also pay 1-2 hours of labor (on average) to have your mechanic put in a new one, which will cost anywhere from $60-$400 depending on the mechanic. This guide to catalytic converter cost helps motorists determine what their options are. · we surveyed mechanics from around the country to get real-world estimates for catalytic converter replacement costs so you can know what to expect. · learn how much it costs to replace a catalytic converter, and what factors affect the price. How much does it cost to replace a catalytic converter? The average cost to replace a catalytic. Find out the factors that affect the price, the types of converters, and the precious metals inside them. Which car has the most expensive catalytic converter replacement cost? Use this guide for estimated price ranges by brand—and get a custom quote fast by texting us your converter photo.