Here's your garden variety country club-grocery store 3-series-powering N52 with an Eisenmann race exhaust and Supersprint headers. The induction noise is insane on a stock 190kw from an E89, and I can't wait for the day when I can take the keys for a lessened price and do an ECU tune, intake, and exhaust (although the likelihood of such an event is dubious) to get power in the 290 rwhp range on an N52. I know this is a dead horse, but the turbo power plants from BMW will never be able to give me such an automotive boner the way the smooth, revvy normally-aspirated ones did.