im looking for a CARTEK or raptor wireless steering wheel switch gear
http://www.cartekmotorsport.com/SWL13-2.jpg
http://www.demon-tweeks.co.uk/oncirrus/3/image/product/enlarge/0123456789/0NfTkKd9fD/sumraptor11.jpg
Try Demon Tweeks
Having looked into both I would say the Raptor is a lot better than the Cartek solution (RF verses IR). I had the previous version of the Raptor (only 4 buttons) but wanted 8 so sold it on and invested in a QR steering wheel mount with electrical connections instead as it worked out cheaper (and obviously not ever going to be jammed like an RF system could be)
I have a Raptor and despite not using it on the road yet its was supper easy to set up, and has worked great while testing.