I got the cheaper ones for Christmas (they call it the Splice In Kit) - the set without factory harness connectors, which requires some cutting and splicing. If you have ANY D.I.Y capabilities, a set of wrenches, cutters and strippers then I highly recommend you save yourself the $90 (or $50 if you're inclined to send back the cores).

Granted, I already had my trunk liner and rear cover removed for other reasons - but thats only 5 minutes [8D] The total install time was less than 30 minutes. No reason why anybody couldn't do it in 30-60 minutes

http://www.webelectricmagazine.com/

 

Thanks for the info, didnt want to leave you stranded with zero replys

 

I got my splice in kit on Ebay and I'm very happy with it. Install was easy, and the kit was well put together with clear, easy to follow instructions. No need to pay more for the plug in kits IMO.