Date Added: Wednesday 15 February, 2017
The sound is reasonable. It's nice to have some exhaust noise in my previously mute NC1, but it seems a bit boomy at low revs and seems to decrease in volume as revs rise.
However, after a month on the car, I've noticed that the hangers and welds are all really heavily tarnished, to the point that there's a dribble of rust running down from each hanger towards the ground.
I purchased the exhaust second-hand but new/boxed/unfitted from another owner so sadly I suspect I won't have any support from MX5parts.
Also worth noting that according to the manufacturer/importer IL Motorsport, this exhaust does not have TUV approval in Germany.
Rating: [2 of 5 Stars!]