Thread: W-Body Custom Exhaust Build

Originally Posted by HighOctaneRacing

Just wanted to put this here as a little update.....




RockAuto $13.31 (you might have some trouble finding this, even in the part number search, but it's there)
Autoplicity.com $14.52
Summit Racing $14.97
NAPA $21.99

May have to buy this. I need a flange for my glasspack

Originally Posted by theaceofspades

May have to buy this. I need a flange for my glasspack

go to your local muffler shop, ask for a flange. you then cut off a inlet tube or not, and weld the flange to the glass pack.





also picked up all the parts for a u bend delete at the muffler shop. cost 25 bucks for the o2 bung, 10 inches of pipe one end flaired. and the flange.

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Originally Posted by Scottydoggs

go to your local muffler shop, ask for a flange. you then cut off a inlet tube or not, and weld the flange to the glass pack.

So I don't need to cut off the inlet tube
Also by your pic it looks like gm sold me the wrong exhaust gasket. So that's awesome