Originally Posted by White out
You can use copper gasket maker as a temporary or permanent gasket. It's what I used for the dp/gt35r gasket. Super cheap & at every autozone.
Copper Sealant is your friend! You should use it on your Downpipe to Cat-back connection and mid-pipe to Axle back. This will ensure it won't go bad on you for a long time. Then again if you change cat-backs like every month (like my friend Eli) then i would skip on it lol.
Typically I would have the gasket you are looking for on hand, as I like to have a spare on hand. But I am Twin Scroll now...so it's a completely different gasket