MagnaFlow OEM Grade Direct-Fit Catalytic Converter 52642 for 2014-2018 Silverado/Sierra 1500

Features

• Body Material: Stainless Steel
• Overall Length: 45.625 inches
• Substrate Material: Ceramic
• Air Tube Adaptable: No
• Converter Quantity: 3
• Inlet Attachment: Bolt-On
• Inlet Type: Bolt-On
• Main Piping Diameter: 2.5 inches
• Outlet Attachment: Clamp-On
• Outlet Type: Clamp-On
• Oxygen Sensor Location: Pre and Post Converter
• Finish: Stainless Steel
• Series: OEM Grade
• Material: Stainless Steel
• Subtitle: Federal / EPA Compliant
• Title: OEM Grade Direct-Fit
• Type: Direct-Fit
• Clamp Included: Yes
• Universal Or Specific Fit: Specific
• Mounting Hardware Included: Yes
• If you're looking to keep that check engine light off and get your ride running smoothly, the MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52642 is a solid choice. I’ve installed a few of these myself, and trust me, the free-flowing mandrel-bent tubing combined with the durable stainless steel construction makes for a straightforward installation—no cutting or welding needed. Just grab the right tools, and you’re good to go.

MagnaFlow doesn’t mess around when it comes to fit and function. Their R&D team uses top-notch 3D scanning tech to ensure that this converter slots right in like the original. The single laser fusion weld is a game changer, minimizing leak risks, while the compact design boosts thermal efficiency. It’s designed to fit various models like the 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500, and it even swaps out with OE part 20757674. Plus, with the included gaskets and hardware, you won’t have to deal with reusing those rusty factory parts that could lead to leaks.

And let’s not forget about emissions—this replacement part meets or exceeds Federal emissions standards set by the EPA, making it compliant for OBDII registered vehicles with either California or Federal/EPA emissions systems. It’s a smart move if you want to keep things legal and running clean.

Fitment

• Chevrolet Silverado 1500 (2016-2018)
• Chevrolet Silverado 1500 LD (2019)
• Chevrolet Suburban (2016-2020)
• Chevrolet Tahoe (2016-2020)
• GMC Sierra 1500 (2016-2018)
• GMC Sierra 1500 Limited (2019)
• GMC Yukon (2016-2020)
• GMC Yukon XL (2016-2020)