I just fitted the LM – I also used the Black Widow cat delete pipe and the Coober airbox lid. Pleased with the Coober LM – seems to richen things up when you need it, no more too-lean stalls. The bike came with the Akrapovic pipe, but that doesn’t fit cleanly to the Black Widow cat delete and touches the bodywork. The original pipe fits cleanly and sounds great with the Cat delete – it sounded less rough with the LM fitted, and it certainly rides well. Very pleased with it.