Compatibility Speaker: Ci7 W200FM-S3 Ci3 W200FM-S3 Ci3 W200FM-S2 Ci3 K200.2FM-S3 Ci3 K200.2FM-S2 Car models: Useable as universal adaptor in various vehicles with factory installed woofer Further information about the vehicle compatibility can be found in our FlexMount Finder Scope of delivery 2 x FlexMount200 adaptor ring 2 x Speaker gasket 1 x Mounting material