I'm on the lookout for a sportß cat downpipe.

Previously I've had two PPP cats on other setups, which were excellent, but now i want something that is 3" all through.

looking at the various options now, there seems to be the generic japspeed one's, and cobra. I've looked at h&s and miltek, but at 650 for a downpipe they are out of budget.

Do the japspeed one's pass MOTs on newages? I tried a scoobyworld years ago (100cpi), but it had the same emissions as a decat...

I like the integrated downpipe + centre decat option if available.