BMW 8 Series

Launched for the 1990 model year, the E31 8 Series was BMW's flagship grand tourer. It was a technological showcase, featuring advanced systems like a drive-by-wire throttle and a multi-link rear axle. Buyers could choose between a smooth V8 (840Ci) or the imposing V12 (850i/Ci/CSi), cementing its status as a top-tier GT car.

Collectors are primarily drawn to the original E31 generation for its iconic 90s design, which includes pop-up headlights and a pillarless hardtop profile. The ultra-rare 850CSi, with its M-developed 5.6L V12 and 6-speed manual gearbox, is the most sought-after model. While the modern G15 8 Series revived the nameplate in 2018, the E31's unique character defines its collector appeal.

The 8 Series market is broad, with an average sale price of $43,205 across 471 transactions. Project-level E31s can be found for under $10,000, but they often hide immense maintenance costs. Well-kept 840Ci and 850Ci examples trade between $20,000 and $50,000, while pristine 850CSi models can exceed $150,000.

Prices range from $1,295 for project cars to $349,999 for top-spec modern variants and collectible 850CSi models.