I have a 3" blueflame system on my VXR220 and rather than take the trek up to Skelmersdale, i am looking to get a decat manufactured locally so i can cook meat products like a pal of mine! Nearer Solihull the better....
Torqueflow are close to Shirley (forgotten the exact area) they did my G33, excellent exhasut good proce and service. Google them. I found them from an article in BWM magazine as theyu did an exhaust for an article in the mag
I would also recommend torque flow they are now based up the a45 then at the island with asda on turn towards town at the next island take the 3rd exit back on your self and they are on the right