Link: http://www.bulletproofautomotive.com/catal...ail.php?ID=1207

Anyone got this (or heard of it) in the UK? Alternatively, has anyone on here decatted their S2000 with something else?

Just wondering what sort of gains would be expected from doing this, what noise should I expect, etc. Does this result in the CEL light coming on?

 

I did read in another thread that the cat is pretty good and there isn't a lot to gain from removing it (other than more noise ).

 

Small power gains are available from decatting the S2000 mainly at top end, I can have one made for you if you like plus you will need a casper O2 simulator so you dont throw a CEL, I have a 3" all the way through

Andy