- Upgrade your vehicle's performance with our high flow catalytic converter kit, designed to enhance exhaust flow and improve engine efficiency. - Specifically engineered for compatibility with 2006-2011 Hyundai Accent and 2006-2011 Kia Rio5, ensuring a perfect fit without modification. - The direct fit design simplifies installation, allowing you to replace your old catalytic converter with ease and minimal downtime. - Constructed from durable stainless steel, this catalytic converter is built to withstand the rigors of everyday driving, ensuring long-lasting performance. - This product replaces part numbers 16514, 50900, 40719, 49999, 50350, and 51930, making it a versatile choice for your vehicle's needs. - EPA compliant, ensuring that you meet environmental standards while maintaining optimal vehicle performance. Use scenarios: - Ideal for vehicle owners looking to restore lost power and efficiency due to a clogged or damaged catalytic converter. - Perfect for those seeking to pass emissions tests without the hassle of extensive repairs. - A reliable solution for car enthusiasts wanting to upgrade their exhaust system for better sound and performance. Choose our high flow catalytic converter kit for a seamless installation, superior durability, and enhanced vehicle functionality.