This next car is a real unicorn and is probably the last chance to drive a manual gearbox wagon if you believe all the Voltswagon hype these days. Electric SUVs and dual-clutch-17 speed transmissions might be the future, but BMW sent the 5-series wagon off with a bang with the E61 generation (2003-2010). They put the twin turbocharged N54 inline-6 attached to a 6-speed manual and sold a car that was a few turbocharger upgrades away from being as fast as the European M5 wagon. The only thing they forgot to include was a set of rear facing jump seats. Find this 2010 BMW 535i XDrive offered for $11,000 in Dover, MA via craigslist.