The BMW Z4 (2003-09) 2DR COUPE 3.0SI SPORT is a two-seat sports car, not a family coupe, for drivers who value style and involvement. In the UK used market, it is a premium alternative to the Audi TT and Nissan 350Z, combining a BMW badge with rear-wheel-drive character and sporty appeal. mycarcheck.com records 1,328 checks covering 463 different VINs, a sizeable sample for this specialist model. The average private-sale valuation is £5,500, while recorded mileage averages 105,000 and annual use just 3,000 miles. Checks show nearly five previous keepers on average, so reviewing each car’s history and condition is especially worthwhile. The Z4 coupe suits weekend drives and enthusiasts wanting a focused alternative to an everyday hatchback; two seats make it less suited to families. Its sporty feel, striking fixed-roof shape and strong six-cylinder performance are the draw, while modest annual mileage typically suggests many are cherished rather than daily workhorses.