Quietest Muffler for Turbo Car


  • #16
    iamrobed wrote: http://www.cherrybomb.com/products/pro

    Put this one where the cat is. Then straight out the back.
    An upstream, catless cherry bomb doesn't seem like that'd be very quiet to me. A lot of the truck guys around here use cherry bombs and they're noticeably louder, and that's in the stock muffler location. Then again, I haven't seen one on a Z31, so feel free to prove me wrong.
    '86 300ZXT GLL
    '78 Datsun 280Z BP
    '11 Saab 9-3 Aero XWD

  • #17
    I'll try and post a video when done turbo quiets it down a bit more than n/a truck.

    At idle and normal driving
    85T-2NA2T Exhaust delete,mbc2-10, syn. blend oil, GL4 in the tranny, Stock steering wheel, no t tops, bikini clad girls, cross-drilled brake lines, and a " HAHAHAHA F!@KIN SUPRA" sticker on the back!

    Ya! I'm pushing 214hp/245tq! Thoroughbreds to one of the rear wheels

  • #18
    iamrobed wrote: I'll try and post a video when done turbo quiets it down a bit more than n/a truck.

    At idle and normal driving
    True. I forgot to put that into consideration.
    '86 300ZXT GLL
    '78 Datsun 280Z BP
    '11 Saab 9-3 Aero XWD

  • #19
    Well I think a cherry bomb is going to be louder than anything else you could put on there. Thankfully they're cheap. I put one on my jeep to replace the exhaust that fell off when I sheared off the u joint and spun around the driveshaft and hit off the exhaust. But like you, there were so many other leaks you couldn't even tell.

    This summer I will be making a exhaust system for mine when I turbo it. I want some noise, but not too much. Since I have to pass emissions I was planning on having a high flow cat. I was going to use either magnaflow or borla, just 3 in 3 out in stock location. If you want a glasspack though, why not just buy summit racing brand? I wouldn't get one (for the z31) since I think it will be the loudest, but thats my opinion. Good luck either way. And please post a video once you're finished, with whichever you choose.
    Originally posted by SATAN
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  • #20
    If you check out the link you'll see its not a glasspack it's resonator-ish.

    [img][/img]

    Plus heres a link to a 4.0 v6 Explorer with the Pro series on it. Fairly quiet to me.

    http://www.youtube.com/watch?v=biQhQahy5L8[/video]]

    Plus quieter with a turbo. I like the turbo spool figure I'll hear plenty with this setup.
    Another reason for choosing the Cherry Bomb Brand is flow rates.
    85T-2NA2T Exhaust delete,mbc2-10, syn. blend oil, GL4 in the tranny, Stock steering wheel, no t tops, bikini clad girls, cross-drilled brake lines, and a " HAHAHAHA F!@KIN SUPRA" sticker on the back!

    Ya! I'm pushing 214hp/245tq! Thoroughbreds to one of the rear wheels

  • #21
    http://www.youtube.com/watch?v=Nllmfpweltw[/video]]

    Sorry posted it wrong in the last thread.
    85T-2NA2T Exhaust delete,mbc2-10, syn. blend oil, GL4 in the tranny, Stock steering wheel, no t tops, bikini clad girls, cross-drilled brake lines, and a " HAHAHAHA F!@KIN SUPRA" sticker on the back!

    Ya! I'm pushing 214hp/245tq! Thoroughbreds to one of the rear wheels

  • #22
    Pace wrote: Summit or Dynomax Turbo mufflers are known to be pretty quiet
    I'm using a dynomax turbo (2.5") currently. Its too quiet for my tastes. A couple sounds:

    http://www.youtube.com/watch?v=OdAUggy_AGg[/video]]

    http://www.facebook.com/video/video.php … =646337326
    "produce first.talk second."