Cobra exhausts

[Twinpipe]

Morning,

Anybody had any experience with Cobra sports exhausts?

In spite of having a sports cat in it mine just failed an emissions test.
Their website claims it will pass a uk emissions test, hence the purchase, but I'm having a bit of difficulty with them as I don't have the original invoice.

I just wondered if anybody else had had any similar problems.

[paulmoonraker]

Sports cats often fail unless they are really hot, which won't be the case if the car is left idling before the test.

I had a prodrive sports cat on my old 2005 car and that did pass fine (off of a WR1). But you would expect that from prodrive.

I have the standard factory cat in and my car made 350bhp on the standard turbo.