Shop Dodge Ram 3500 Pickup Catalytic Converter Exhaust Leak & Dodge Ram 3500 Pickup Exhaust Converters Price. Maintaining the catalytic converter of your Dodge Ram 3500 Pickup is essential to ensure peak performance and compliance with emissions standards. Regular inspections for clogging, and using high-quality fuel to prevent build-up, can significantly extend the catalytic converter's lifespan. Signs you might need a replacement include reduced engine performance and an illuminated check engine light. When selecting a new converter, opt for direct-fit models for ease of installation or universal converters if seeking versatility. Premium options with high-grade materials offer enhanced durability and efficiency. By investing in a quality replacement and adhering to maintenance advice, you can ensure your Dodge Ram 3500 Pickup remains a reliable and environmentally-friendly powerhouse on the road.