What Decible are blueflame exhaust

[tommi]

As titled folks wondering how loud they are as we need a 99db to pass test.

[Dan Le Moignan]

Probably no help but I have a full de cat system on the focus rs and it's pretty loud IMO!

[turbomook]

Ive just swopped from a mongoose to a blueflame on my escort cosworth, and id say the blueflame is a bit quiter than the mongoose. No idea about DB tho..

[Ben Purnell]

I never got booted off Bedford last year, but my blueflame does have a motosport cat so whether that helps reduce if by a few db I don't know

[Mike Rainbird]

As titled folks wondering how loud they are as we need a 99db to pass test.

How is this measured (as in what distance / angle from car)? It SHOUOLD pass if the exhaust is new, but over time a high powered car can burn the sound deadening material out of the silencers, so they get louder with age....