Originally Posted by mapleridge
Where are the flanges? How come those weren't coated? Looks unfinished.
They are coated, if you look closely you can even see the texture. This is a Chome Ceramic coating, so it looks close to a polish - but its ceramic
The flanges for these are a slip on, so they mate to the OEM midpipes with ease - but it also gives you more flexibility when supercharged and creating a custom exhaust for higher flow, so you are not limited to the OEM pinch points at the flanges. You can just use a flow through clamp instead of the flange for an easy install of your new oversize midpipes.