Hey trying to find out how much decibel is the invidia v3 on the ap1, with and without the silencers....cos i think in Australia the limit is 90 decibel..Ive just put mine on and id say its over 100 at the moment without silencers
Thanks

 

It is way over 90. I can tell you that.

 

 

Perfect from a non-law enforcement point of view. However, I must state that my V3 sans silencers with Berks HFC doesn't sound that loud to me. It might be because I'm accustomed to the sound now or that the HFC really did silence the cat back a little.

 

Yeh i know its over, trying to find out if there is much difference with the silencer on in decibel

 

Check my "my videos" link in my sig for my invidia sound test video.

 

thanks mate, hopefully if I get defected they test it on idle

 

On idle and low rpm driving it should be around 90dB.. at high RPM WOT it should be around 115-125db peak...

 

it gets as loud as 120ish in the cabin during wot.

 

sweet, I tested it with the silencers and theres a big sound difference so I should be ok, ill leave them off till i get done for it then ill put them back on