he 1-piece street carbon engine spoiler for the BMW S 1000 RR is made from special high-temperature prepreg carbon material and was designed for use with the original exhaust system (original pre-silencer), mounting the engine spoiler requires the bracket kit item no. S1-01-0025. This kit contains the required brackets, screws and quick-release fasteners.
Combined with the trim insert S1-01-0027 the engine spoiler can also certainly be mounted to a Racing complete system. In this case the trim insert closes the gap resulting from the omission of the original pre-silencer.