MagnaFlow 52431 OEM Grade Direct-Fit Manifold Catalytic Converter

The MagnaFlow 52431 OEM Grade Manifold Catalytic Converter is a Federal/EPA compliant direct-fit replacement designed to keep your check engine light off and restore proper emissions performance. This manifold-integrated catalytic converter combines the exhaust manifold and catalytic converter into a single, high-quality unit that meets or exceeds OEM specifications.

Key Features:

• Federal/EPA compliant for 50-state emissions compliance (not legal for sale in California, Colorado, or New York)
• OEM Grade construction with ceramic substrate for maximum efficiency
• Mandrel-bent stainless steel tubing for optimal exhaust flow
• Spun body design with single laser fusion weld to reduce leak potential
• Highly corrosion-resistant stainless steel construction with stainless steel finish
• Direct-fit bolt-on installation—no cutting or welding required
• Compact, low-mass design for improved thermal efficiency
• Engineered using 3D scanning technology to ensure precise OEM fitment

This replacement manifold catalytic converter is designed to deliver the same fit, form, and function as the original equipment. The OEM Grade formula uses enhanced precious metal loading to ensure proper emissions control and prevent check engine light codes like P0420. MagnaFlow's advanced manufacturing process ensures reliable performance and long-lasting durability.

OE Replacement Number: 17140-31610