I got mine online from Warranty Direct (www.warrantydirect.com). I don't remember the exact amount but I think I paid $1,600+.

I've been unfortunate to have most of my cars come down with major problems (ie. tranny, etc.) after factory warranty expires but been fortunate that i shelled out the cash for ext warranty for each one saving me a lot of money. I had an Acura that had it's tranny replaced/rebuilt 3 times after factory warranty expired.

And considering a new engine for the SRT6 is $10K...