MagnaFlow OEM Grade Direct-Fit Catalytic Converter 51812 for Chevrolet Silverado/Sierra 2011-2019

MagnaFlow OEM Grade Direct-Fit Catalytic Converter 51812

The MagnaFlow 51812 is a high-quality catalytic converter designed to meet OEM specifications for a precise fit and optimal performance. Crafted from durable stainless steel, this converter ensures longevity and resistance to corrosion, making it a reliable choice for your exhaust system needs.

Specifications

• Converter Quantity: 2
• Inlet Attachment: Bolt-On
• Main Piping Diameter: 3.5 inches
• Outlet Attachment: Bolt-On
• Oxygen Sensor Location: Pre and Post Converter
• Series: OEM Grade
• Subtitle: Federal / EPA Compliant
• Type: Direct-Fit
• Body Material: Stainless Steel
• Overall Length: 63.875 inches
• Substrate Material: Ceramic

Installation Notes

The MagnaFlow 51812 features a bolt-on design for both inlet and outlet attachments, making installation straightforward for those familiar with exhaust systems. This direct-fit catalytic converter is engineered to keep the Check Engine Light off, ensuring compliance with emissions regulations.

Important Note: The MagnaFlow 51812 is intended for racing competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles. A Vehicle Compliance Waiver must be signed prior to purchase, which can be found here.

Fitment

• Chevrolet Silverado 2500 HD (2011-2019)
• Chevrolet Silverado 3500 HD (2011-2019)
• GMC Sierra 2500 HD (2011-2019)
• GMC Sierra 3500 HD (2011-2019)