HKS hi power exhaust

Fastfatdude

thanks....

saw the vids. but kinda hard to relate to the sounds unless heard "live".

anyway, i suppose best way to find out is to actually do it.

wonder if any difference if i replace the HKS center mufflers with a straight pipe.. hehe.

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Urbanracer

The HKS will get louder with HFC's, I have berks on mine. The HKS cuts down on low speed volume because of the silencers that cut out the drown while cruising. If you want volume I think you'd be better off cutting off the silencers and welding a patches over the holes. It would be interesting to know what it sounds like without them.

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09 Nismo - HKS | Berk | HPS | K&N | Zspeed
09 Maxima | 09 CBR 1000RR | 02 CBR F4i

the_student

To my knowledge there are no silencers on our exhaust unless you are referring to the muffler canisters?

All I have on now is the HKS and it is pretty tame from, but I like it because of that attribute. Hearing it from the outside sounds so good though. Just to reiterate what everyone else is saying. Test pipes or HFC's will definitely increase the volume. Good luck.

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2009 370Z PW 6MT Base/Sport/KW/PWJDM/HKS...RIP.

2011 370Z PW 6MT Base/Sport...KW V3/HKS/TE37 SL/Clear Bra