HKS Hi Power Exhaust System 600R

[@heftygainz]

Do you guys have downpipes installed as well? Heard this was quite a tame exhaust without them.

[@chriscooper8210]

I like your z1 touring and the new borla exhausts for the z. This hks unit sounds decent also.

[@Whats_Goody]

Sick 1st aswell. Can't wait to get the nismo this fall/ next spring

[@Malaphisis]

Is this with down pipes? Can you do a video of the tomei dual?

[@ttis3701]

But will it sound like this on a stock Z, that Z is not stock lol

[@Joseph_Prince_Pena]

Getting my car back Wondering why my gas is very low(left it on a full tank), tires are bald, suspension is shot and coolant is everywhere in the bay 😂

[@milagosthomas9141]

Getting it back from where ?

[@c.m.7037]

WOW!

[@BADMAN-SJ]

sounds EXACTLY like lower dowpipes a ebay y pipe resonator and muffler delete

[@spideybuildscars]

Yeah I was disappointed.

[@101biker101]

Which downpipes?

[@milagosthomas9141]

What wing is that

[@101biker101]

Which downpipe?