If I had to guess, the two bits of metal under the spring, are pieces that could be welded on, to custom fit whichever exhaust you chose, utilizing the springs to secure the two bits (after welded in place).
I've been following that one on ebay also, as I was wondering what the vast difference in price was between the premium brands, and this one made in china. It's just a pipe, to replace the Cat, haha.
I've been following that one on ebay also, as I was wondering what the vast difference in price was between the premium brands, and this one made in china. It's just a pipe, to replace the Cat, haha.