thanks lads, it was on the car i took it off for the NCT but i have the rest of the exhaust still on the car the difference it made was insane in terms of power! looking to sell it though becuase i need some work done on the car to get the test but not sure what its worth because i didnt know what make it was! thanks for the advice
had it on my dc2 teg r up untill 4 weeks ago and put the standard exhaust back on and the difference is huge despite what some people may think. it was a lot faster with the full system on that it is with the standard one...