They are based on Wirral and would no doubt do a good deal on a group buy as they are £70 cheaper than the H&S to start off with so could be even cheaper on a group buy for you guys ??
That's a good price! I recently fitted this exhaust bypass and only have good things to say about the exhaust. You'll need to purchase gaskets as they don't come with the exhaust, it may be possible to reuse the original gaskets if they are in good condition. Also I had my exhaust bolts replaced by Porsche last year, but when I went to fit the exhaust, the bolts had disintegrated again in less than a year! so worth fitting Stainless 316 grade bolts for the 2 x flanges and the clamps bolts. I had to remove the rear bumper and use a dremel to cut all of the bolts. I also had to modify the hangers due to the thickness of the new bypass flanges. I'll see if I can figure out how to attach photos if anyone is interested.