Announcement

Collapse
No announcement yet.

Quietest and best performance exhaust.

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • Phoenix///M3
    replied
    Originally posted by eXpensiveGears View Post
    I've always loved https://www.youtube.com/watch?v=CJ0CqmTDfa8 setup. Probably not quiet, but deep rumble and good tone.
    El Diablo, definitely not quiet but I do love the tone at full song

    Sent from my SM-G950U using Tapatalk

    Leave a comment:


  • eXpensiveGears
    replied
    I've always loved https://www.youtube.com/watch?v=CJ0CqmTDfa8 setup. Probably not quiet, but deep rumble and good tone.

    Leave a comment:


  • Obioban
    replied
    Originally posted by Toby22 View Post

    But are there factual data to prove Dinan with dummy tips shows gains over other reputable mufflers like a Supersprint
    I’d personally very much like to see a normal SS vs 2.5” SS vs Dinan, on a full bolt on car, dyno comparison. The Dinan design is compelling enough that I’m interested to see if it bears fruit.

    Leave a comment:


  • Toby22
    replied
    Originally posted by DropTopKingM3 View Post

    This would be good for someone who's trying to squeeze every last bit of NA power out of an S54.
    But are there factual data to prove Dinan with dummy tips shows gains over other reputable mufflers like a Supersprint

    Leave a comment:


  • DropTopKingM3
    replied
    Originally posted by Toby22 View Post

    On a muffler tho? I can’t imagine a dinan muffler (even with 2.5 piping) making any gains over another muffler (even stock). Unless there’s a reputable before/after dyno test from supersprint etc to dinan showing gains I haven’t seen
    This would be good for someone who's trying to squeeze every last bit of NA power out of an S54.

    Leave a comment:


  • Toby22
    replied
    Originally posted by Sid_E46 View Post

    The Dinan muffler has 2.5 inch piping all the way through which is why it is known as one of the best flowing mufflers. I spoke to Hassan from HTE tuning a while ago over Instagram and he said that the Dinan muffler has shown good results.
    On a muffler tho? I can’t imagine a dinan muffler (even with 2.5 piping) making any gains over another muffler (even stock). Unless there’s a reputable before/after dyno test from supersprint etc to dinan showing gains I haven’t seen
    Last edited by Toby22; 03-21-2021, 01:29 PM.

    Leave a comment:


  • Obioban
    replied
    Originally posted by DropTopKingM3 View Post

    Hmmm. I wonder how an oversized Supersprint headers, sec 1, dual section 2 and a dinan muffler would flow when paired together. With the right mods to support it such as csl intake, cams, etc.
    Supersprint will make any of their mufflers in 2.5”

    Leave a comment:


  • DropTopKingM3
    replied
    Originally posted by Sid_E46 View Post

    The Dinan muffler has 2.5 inch piping all the way through which is why it is known as one of the best flowing mufflers. I spoke to Hassan from HTE tuning a while ago over Instagram and he said that the Dinan muffler has shown good results.
    Hmmm. I wonder how an oversized Supersprint headers, sec 1, dual section 2 and a dinan muffler would flow when paired together. With the right mods to support it such as csl intake, cams, etc.

    Leave a comment:


  • Redline
    replied
    Originally posted by r4dr View Post

    Is that the SG muffler that looks like two large resonators? Not the SCZA? I have that one too, maybe it's my oversized catless headers but with section 1 rasp pipes it drones like crazy below 3k. But it sounds amazing flat out.
    Yep the OG dual can ones with the burnt titanium csl tips. SG rasp eliminator.

    stock headers (don’t want to choke on exhaust fumes as I have a vert) and stock h pipe (x pipes sound like shit and lose power)

    Leave a comment:


  • Sid_E46
    replied
    Originally posted by Toby22 View Post
    Too many options available to pick an expensive muffler with fake tips. “Maximum flow”
    The Dinan muffler has 2.5 inch piping all the way through which is why it is known as one of the best flowing mufflers. I spoke to Hassan from HTE tuning a while ago over Instagram and he said that the Dinan muffler has shown good results.

    Leave a comment:


  • natty99
    replied
    Originally posted by Obioban View Post

    Volume and weight.

    Sport is ~15 lbs less than stock and similar volume to the Dinan/Scorza. But, unlike them, it does drone (street does not drone).

    Street is ~2 lbs less than stock, and ~stock volume (though with improved tone).
    My Dinan droned when I had it. Mated with SS V1, SS catted section 1, and SS resonated section 2. Sold it and went to stock, which has stayed on the car some 11yrs later

    Leave a comment:


  • Icecream
    replied
    Originally posted by Toby22 View Post
    Too many options available to pick an expensive muffler with fake tips. “Maximum flow”
    Yup. While i think it sounds good, dummy tips is just lazy engineering/cost cutting.

    Leave a comment:


  • Toby22
    replied
    Too many options available to pick an expensive muffler with fake tips. “Maximum flow”

    Leave a comment:


  • oceansize
    replied
    Originally posted by oldFanatic View Post
    Well there’s been plenty of next owner cars that have posted in forums not having known their Dinan muffler had those tips bypassed this whole time. Unless it’s a chilly day/you’re behind it, chances are you’re overlooking it’s bypassed.
    But yeah I know the info would have come out. So naturally they disclose, not trying to hide it. In fact promoting it gives better flow not bending around in more piping/chambers.

    Don’t get me wrong I have always posted this would bother me. I think Dinan lost some buyer because of this. I think the bypass of inside tips to use outside like E9x much more accepted. I did not know about Dinan E9x design, thanks for sharing.
    Solution is simple:

    Click image for larger version

Name:	IMG_0097.jpg
Views:	714
Size:	138.1 KB
ID:	92462

    Leave a comment:


  • old///MFanatic
    replied
    Originally posted by usdmej View Post
    i dont think it would have taken long for the E46 considering how obvious it is on a remotely chilly day on cold startup.
    Well there’s been plenty of next owner cars that have posted in forums not having known their Dinan muffler had those tips bypassed this whole time. Unless it’s a chilly day/you’re behind it, chances are you’re overlooking it’s bypassed.
    But yeah I know the info would have come out. So naturally they disclose, not trying to hide it. In fact promoting it gives better flow not bending around in more piping/chambers.

    Don’t get me wrong I have always posted this would bother me. I think Dinan lost some buyer because of this. I think the bypass of inside tips to use outside like E9x much more accepted. I did not know about Dinan E9x design, thanks for sharing.

    Leave a comment:

Working...
X