Quote:
Originally Posted by DEpointfive0
18" might not even cut it to be honest with headers/TPs... Resonators don't necessarily quiet the whole exhaust, it kills "annoying" sounds like drone
At the same time how loud is loud for you, from what I have heard, LiteSpeed drones like a motherfùcker and is loud as all hell when you step on it.
On my car my Stillen exhaust is ok, no complaints. When I added TPs, it was a TOTALLY new exhaust, that thing SCREAMED, I could deafen people when downshifting.
All that beating said, you NEED 18" from what you've stated
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Resonators will cancel out some drone but not necessary quiet down the exhaust. And yes, everybody has a different definition for "loud". That's why I always suggest people to go out and hear the exhaust for yourself.
Quote:
Originally Posted by guamspyd3r
I'm kinda new to the Z but owned a G37 before...I currently have the Gredddy spectrum elite exhaust, if I just add HFC will the system be to loud? I'm not interested in waking everyone up....but I love my greddy exhaust none the less  |
HFCs are quieter than test pipes, stock cats are quieter than HFC. It will be pretty loud if you add the HFCs but not too crazy. But then again, like I said above, my definition of loudness could be different than yours. I can only give you MY opinion.