Authentic AC Schnitzer BMW Z3 and/or M Coupe 3 piece roof spoiler. This part was discontinued by ACS some time ago, and is no longer available for purchase from any supplier that I am aware of. These are not listed for sale second hand often, so if you want the genuine article, this is your chance. The spoiler is primed, but would need to be prepped and painted for installation. The hardware securing everything together along with the screws to affix the ACS spoiler to the factory roof spoiler are attached and included. This will be carefully packaged and shipped insured within North America. Worldwide shipping available.
Fitting instructions thanks to Dave P from z3mcoupe.com.