Catalytic Converter Guide is a comprehensive resource featuring over 10,000 catalytic converter codes, prices, and images from major brands like GM, Ford, Toyota, and Honda. The pricing is determined using XRF values that are updated every 15 minutes, reflecting current market rates.

Users can easily search for specific scrap catalytic converters by entering the serial number, browse converters by car manufacturer, and access detailed information including images, make, serial number, description, and price. The app also highlights the most expensive converters, ensuring users stay informed with regular updates.

Additionally, users can determine the value of their scrap catalytic converters by utilizing the provided converter codes, with catalyst values set at 85% of the market value, including Pt, Pd, and Rh values. Catalytic Converter Guide offers a subscription service with monthly and annual options, providing unlimited access to premium features.