MagnaFlow OEM Grade Direct-Fit Catalytic Converter for 2015-2017 Mercedes-Benz E400

MagnaFlow OEM Grade Direct-Fit Catalytic Converter

If you're looking to keep your ride running clean and efficient, this MagnaFlow direct-fit catalytic converter is a solid choice. Designed specifically for the 2015-2017 Mercedes-Benz E400, this part swaps in easily with no cutting or welding needed—just the right tools and you're good to go.

What You Need to Know

This isn't just any converter; it's crafted from stainless steel, which means it’s built to resist corrosion and hold up over time. The overall length is 23.25 inches, and it features a 2.25-inch inlet diameter with a bolt-on attachment. The outlet is a 2-inch clamp-on type, making it straightforward to connect. Plus, with a main piping diameter of 2.25 inches, you’ll find that it minimizes flow restrictions thanks to mandrel-bent tubing.

Fitment and Compliance

This converter is a direct fit for the E400 and matches OE part 212 490 48 47. It meets Federal emissions requirements, so you can rest easy knowing it’s compliant with EPA standards. Just remember, this part’s only for racing competition—it's not street legal, so you'll need to sign a Vehicle Compliance Waiver before purchasing.

Specs at a Glance

• Body Shape: Round
• Body Length: 11.625 inches
• Body Height: 3.625 inches
• Body Width: 3.625 inches
• Material: Stainless Steel
• Substrate: Ceramic
• Oxygen Sensor Location: Pre Converter and Midbed
• Converter Quantity: 1
• Sensor Port Count: 2

Final Thoughts

If you're serious about performance and compliance, this MagnaFlow catalytic converter is a no-brainer for your E400. It's designed to fit like a glove and keep that check engine light off, all while helping your car breathe better. Just keep in mind, it's built for the track, not the street.