MagnaFlow OEM Grade Direct-Fit Catalytic Converter for 2017-2019 Audi Q7, Stainless Steel

Why This Catalytic Converter Rocks

If you're looking to keep your 2017 Audi Q7 running smoothly and legally, this direct-fit catalytic converter from MagnaFlow is a solid pick. It’s designed to fit like a glove, so you won’t have to worry about any awkward modifications. Just bolt it on and you’re good to go—no cutting or welding required. Seriously, it’s that straightforward.

One of the standout features is the stainless steel construction. Not only does it look sharp, but it also resists corrosion like a champ. You’ll appreciate that when you’re out and about, especially if you live in an area with harsh weather. Plus, the free-flowing mandrel-bent tubing means your exhaust can breathe a little easier, which can help with performance.

Now, let’s get into some of the nitty-gritty specs. This bad boy has a total length of 14.625 inches and an outlet diameter of 2.25 inches, so it’s built to handle what your Q7 throws at it. It comes with all the mounting hardware you need, including gaskets, which is a lifesaver because nobody wants to deal with old, corroded parts during installation.

MagnaFlow really nailed it with the design, too. The single laser fusion weld minimizes the risk of leaks, and the compact design enhances thermal efficiency. You can trust that the fit and function will mirror the original equipment, thanks to their advanced 3D scanning during R&D. It’s like having OEM quality without the OEM price tag.

And just to keep things above board, this converter meets or exceeds Federal emissions standards, so you won’t be getting any nasty surprises at your next emissions test. Just a heads up, though—this product is specifically for racing competition and isn’t street legal, so make sure you’re on the right side of the law before you buy.

Products Fitment:

Audi Q7 2017-2019 21-812 MagnaFlow 2017-2019 Audi Q7 OEM Grade Direct-Fit Catalytic Converter.

Fitment

• Audi Q7 (2017-2019)