Looking decidedly aggressive, the Z4 features a front splitter, extended side skirts and a carbon fiber rear diffuser.

With the summer driving season upon us, 3D Design has unveiled a new styling package for the BMW Z4.

Looking decidedly aggressive, the car features a front splitter, extended side skirts and a carbon fiber rear diffuser. There's also a trunk-mounted spoiler, a stainless steel sport exhaust system and 19-inch alloy wheels.

Interior changes are fairly limited but customers can order aluminum pedals and a three-pod instrument cluster for the center console.

BMW Z4 by 3D Design [video]