26-09-13, 03:58 PM
My understanding was, that as long as the exhaust isn't marked "not for road use" then it was legal. Since there isn't a specified dB that they must meet, you're then in the hands of the mot man as to whether it's too loud!
I had a scorpion can, which was straight through and quite "lively", which was marked not for road use, but there are plenty louder that aren't stamp the same. Go figure!
I had a scorpion can, which was straight through and quite "lively", which was marked not for road use, but there are plenty louder that aren't stamp the same. Go figure!