I just checked Ebay....there is a used one on there, with no throttle body, or spacer. There are already 13-bids and it's thus far going for $404.00US and there is still 13-hours left on it. Not to mention you'd have to pay shipping on top of that, so $475.00 with a throttle body and spacer seems like a good deal to me. I don't think you'll find a better one.