Soon-to-be owner of an 88 325is
I have spent months searching, and have finally found an affordable 325is in good shape. Naturally I have a few questions. I would like to do some performance upgrades, and assume that a tuning chip and cold air intake would be a good start. In my travels to a junkyard, I spotted an e30 318i with Magnaflow exhaust, and i was wondering if there's any chance that this could easily replace the stock exhaust on the 325.