Hey guys, new to this section of the forum but not new to Buick power. What exhuast do most of you guys use now that atr is no longer around and what vendors carry TTA exhaust? Thanks in advance.
I bought my car with an ATR system but if i was to do it again i would have no problem going to the local muffler shop, or at least one with a mandrel bender, and have them make me one... I have always found bolt on kits end up having issues...