You could quieten it down by using a Helmholtz Chamber instead of the standard baffle, it would have to be custom made by an engineering shop but would work if you really like the style.

Variablevalves suck wrote:You could quieten it down by using a Helmholtz Chamber instead of the standard baffle, it would have to be custom made by an engineering shop but would work if you really like the style.

hmm can you please Expand on this ? where and What ? and how ?? cheers

Extra loud pipes suck balls.

My 2c!

Guys !!! im selling it on,..

had it (temporary) fitted, held to the Pipe, and it Sounded like THuNDER !!!!!!!

made the most slightest difference, to the no Zorst noise, jeez it was Loud, even i agree

on the other note, just taken the Baffle out of my Tyga Exhaust, it snot bad, sounds a bit louder/deeper on idle etc, but doesnt sound Illegal IMO anyway im happier (and @ a cheaper sollution),
i still do like the look of it tho
maybe one day... if i ever get an R6 then i may have this pipe on it,

thanks for all your advice, Adam

butler46 wrote: Guys !!! im selling it on,..

had it (temporary) fitted, held to the Pipe, and it Sounded like THuNDER !!!!!!!

made the most slightest difference, to the no Zorst noise, jeez it was Loud, even i agree

on the other note, just taken the Baffle out of my Tyga Exhaust, it snot bad, sounds a bit louder/deeper on idle etc, but doesnt sound Illegal IMO anyway im happier (and @ a cheaper sollution),
i still do like the look of it tho
maybe one day... if i ever get an R6 then i may have this pipe on it,

thanks for all your advice, Adam

Video or it didnt happen!

butler46 wrote: Guys !!! im selling it on,..

had it (temporary) fitted, held to the Pipe, and it Sounded like THuNDER !!!!!!!

made the most slightest difference, to the no Zorst noise, jeez it was Loud, even i agree

on the other note, just taken the Baffle out of my Tyga Exhaust, it snot bad, sounds a bit louder/deeper on idle etc, but doesnt sound Illegal IMO anyway im happier (and @ a cheaper sollution),
i still do like the look of it tho
maybe one day... if i ever get an R6 then i may have this pipe on it,

thanks for all your advice, Adam

Your opinion is irrelevant. E-stamp or BS number, baffle inserted, or it IS illegal no matter what you think.

okay, its Illegal, sorry Just hope i dont get into Trouble, and hope i can sell on my Dream Pipe

sorry for wasting your Time Adam

I thought that they didn't have to be bs or bsau stamped anymore, and it was down to the MOT testers discression if it was too loud??

you go for it mate,i havent seen on fitted to a nc,buy first worrie later lol....your not going to get a 6 month stretch for a noisy exhaust are you.

Smev wrote:I thought that they didn't have to be bs or bsau stamped anymore, and it was down to the MOT testers discression if it was too loud??

That's for the MoT, construction and use regs are something else