[dBlast]

I got the SVT header kit (SVT header, heat shield, revised egr tube, revised dipstick, gaskets) for $275US. The RT cat was more expensive than the header and I also got the flex pipe as well as a complete package from McNews Automotive. Plus there was brokerage and duty across the border. Here is the page with the various configured packages from McNews:

McNews Automotive SVT header packages

I ordered mine back in April and the header was backordered from Ford Racing for about 5 months. Check to see if they have stock unless you want to wait a long time. The exchange is favourable to buy anything from the US now with a US dollar costing about $1.18 cdn.