Originally Posted by NorthStyle

Coolerworx is the best, but expensive and apparently difficult to find in stock Stateside (Soho and 9K Racing carry them). It's available from Coolerworx directly, but you'd end up paying more just for the piece not to mention shipping from overseas (UK). TWM would be next in line however it's been said recently that their order fulfillment if iffy and customer service is almost nonexistent. Not sure how valid that is, but something to be aware of.