I require advice of an exhaust nature. What would be the best (sane budget) muffler x2 for the Galaxie? I’m leaning toward Porters. It ought to be a concentric muffler to fit in the stock location (don’t say Cherrybombs).

Right now I have single exhaust which is crimped over the rear axle, torn off mounts, cracked at the “Y”, ruste’d, and most importantly not dual.