I have for sale a nearly new Pure Motorsport exhaust for a Mk2 RS Megane. I was recommended this exhaust as the best aftermarket exhaust for the type by Alex at AWMotorsport. They are no longer available new. It's done less than 1000 miles. £300 collected, will post at buyer's expense. On my Mk2, with no cat and a 320bhp tune, it reads 89dB on a static test @ 4500rpm. This will get you past the most stringent static test. However, it also reads 89db on a drive-by on full chat which means it's not safe to use at Bedford Autodrome. This is the reason I'm selling it. If you do track days at Bedford, this exhaust is not for you.
HI Martijn, it's not resonated. It sounds awesome actually, although quiet at low revs. I'll put some pics up this afternoon.
This has now gone up on facebook so will likely be gone shortly, bump in case there's a good home for it here.