The two-seat Z4 roadster has a standard folding hardtop. It’s available in four-cylinder sDrive28i, six-cylinder sDrive35i and high-performance sDrive35is form, all of which are turbocharged. Competitors include the Nissan 370Z, Mercedes-Benz SLK-Class, Audi TT and Porsche Boxster.
New for 2014 There are no significant changes.
Exterior Highlights
17-inch alloy wheels; available 18- or 19-inch wheels
Available automatic high-beam headlights
Rain-sensing windshield wipers
Unique bumpers, tailpipes and mirrors on sDrive35is
Available aerodynamic kit emulates sDrive35is look