Front & Rear Catalytic Converter Set for 2018-2021 Chevy Traverse & Buick Enclave 3.6L V6, EPA Compliant Replacement 674-067 674-068 50580 50581

Front & Rear Catalytic Converter Set for 2018-2021 Chevy Traverse & Buick Enclave 3.6L V6, EPA Compliant Replacement 674-067 674-068 50580 50581

• COMPATIBLE VEHICLE MODELS: This direct fit catalytic converter set is designed for for 2018-2021 Chevrolet Traverse 3.6L V6, for 2018-2021 Buick Enclave 3.6L V6, please note this EPA compliant part is not legal for vehicles registered in states requiring California emissions standards
• REFERENCE OE PART NUMBERS: Replaces original equipment numbers: 674-067 (Front), 674-068 (Rear), 50580, 50581, 644166, 644167 and other compatible OEM references for these specific GM crossover models and engine configuration
• HIGH QUALITY DURABLE CONSTRUCTION: Manufactured with corrosion-resistant stainless steel housing and high-efficiency ceramic honeycomb substrate, featuring carefully engineered precious metal loading for maximum catalytic conversion while preventing MIL code issues
• OPTIMIZED FLOW AND PERFORMANCE: Designed with an internal honeycomb structure that maximizes surface area and exhaust flow, allowing thorough contact between exhaust gases and catalysts without restricting performance or fuel efficiency
• IMPORTANT COMPATIBILITY NOTES; Before ordering, verify your exact vehicle model (Traverse/Enclave), production year (2018-2021), and confirm the 3.6L V6 engine, this EPA compliant part cannot be used on vehicles registered in California, New York, Colorado or Maine, if uncertain about compatibility contact us with your vehicle details and registration state information