Page 1 of 2 1 2 LastLast
Results 1 to 15 of 18

Thread: DI/SO DI/DO magnaflow muffler

  1. #1
    Black Max Coming Soon!
    Name:

    cobra94's Avatar
    Join Date
    Jul 2005
    Posts
    1,199
    Like
    0
    Liked 0 Times in 0 Posts

    DI/SO DI/DO magnaflow muffler

    if anyone has let me know, i have the lightning midpipes and need a muffler

  2. #2
    Black Max Coming Soon!
    Name:

    cobra94's Avatar
    Join Date
    Jul 2005
    Posts
    1,199
    Like
    0
    Liked 0 Times in 0 Posts
    would anyone know which part # it is, i will try to ebay it

  3. #3
    ResFirma Mitescere Nescit
    Name: stew

    bgstew6's Avatar
    Join Date
    Jun 2004
    Location
    Charleston, SC
    Posts
    18,059
    Like
    0
    Liked 0 Times in 0 Posts
    Dual Maggy Race Series with X pipe!!!!!!

    Try a search on Maggy DI/DO should get ya a return on the number youre looking for

  4. #4
    ResFirma Mitescere Nescit
    Name: stew

    bgstew6's Avatar
    Join Date
    Jun 2004
    Location
    Charleston, SC
    Posts
    18,059
    Like
    0
    Liked 0 Times in 0 Posts

  5. #5
    Registered User
    Name:

    Black Molly's Avatar
    Join Date
    Oct 2005
    Location
    Never Never land
    Posts
    2,898
    Like
    0
    Liked 0 Times in 0 Posts
    I picked up a 14" DI/DO polished SS Maggy installed for $125. I gave him the part number from www.Maggnaflow.com Not sure if he would ship one to you or not but his name is steve and the phone number is 405-282-6503. Cheapest I found

  6. #6
    Black Max Coming Soon!
    Name:

    cobra94's Avatar
    Join Date
    Jul 2005
    Posts
    1,199
    Like
    0
    Liked 0 Times in 0 Posts
    Quote Originally Posted by bgstew6
    Dual Maggy Race Series with X pipe!!!!!!

    Try a search on Maggy DI/DO should get ya a return on the number youre looking for
    stew is this gonna be too loud, trying not to go overboard. i got the lightning mid pipes to the bend, got it for $100. dont know if i got ripped or not, but is it true that these cats flow better. becaus if not i will just throw a muffler in and make it exit in front of tire. also im coming from an 0hd1 exhaust.

  7. #7
    ResFirma Mitescere Nescit
    Name: stew

    bgstew6's Avatar
    Join Date
    Jun 2004
    Location
    Charleston, SC
    Posts
    18,059
    Like
    0
    Liked 0 Times in 0 Posts
    You will be happy with a DI/DO Maggy....it wont be too loud....

    Stock L mids and Harley Mids are the same...IIRC...

    Now if you go with my setup of Dual Maggy Race Series and and xpipe then you are bordering on Loud...now all I have to do is put my high flow mid pipes on and I will be to the next level.

  8. #8
    Black Max Coming Soon!
    Name:

    cobra94's Avatar
    Join Date
    Jul 2005
    Posts
    1,199
    Like
    0
    Liked 0 Times in 0 Posts
    Quote Originally Posted by bgstew6
    You will be happy with a DI/DO Maggy....it wont be too loud....

    Stock L mids and Harley Mids are the same...IIRC...

    Now if you go with my setup of Dual Maggy Race Series and and xpipe then you are bordering on Loud...now all I have to do is put my high flow mid pipes on and I will be to the next level.
    so if they are the same type of mid pipe, besides the lightning being DI, and the 01HD being (SI) what would you do in my situation. I was figuring having it cut before the y-pipe, add some pipe wdle the muffler, then make the bend for some tips

  9. #9
    ResFirma Mitescere Nescit
    Name: stew

    bgstew6's Avatar
    Join Date
    Jun 2004
    Location
    Charleston, SC
    Posts
    18,059
    Like
    0
    Liked 0 Times in 0 Posts
    Quote Originally Posted by cobra94
    so if they are the same type of mid pipe, besides the lightning being DI, and the 01HD being (SI) what would you do in my situation. I was figuring having it cut before the y-pipe, add some pipe wdle the muffler, then make the bend for some tips
    AHH you have an 01....i thought you had an 02.....

    You can slap the L pipes on... and then add the Maggy DI/DO and have it exit where ya want....

    Soory bout that Cobra

  10. #10
    Black Max Coming Soon!
    Name:

    cobra94's Avatar
    Join Date
    Jul 2005
    Posts
    1,199
    Like
    0
    Liked 0 Times in 0 Posts
    ok cool, ill do that thanks alot stew.

  11. #11
    NOBLE
    Name:

    thall's Avatar
    Join Date
    Jan 2005
    Location
    Fairfax, SC
    Posts
    374
    Like
    0
    Liked 0 Times in 0 Posts
    Quote Originally Posted by bgstew6
    AHH you have an 01....i thought you had an 02.....

    You can slap the L pipes on... and then add the Maggy DI/DO and have it exit where ya want....

    Soory bout that Cobra
    Cobra I have an 01 and that's what I did.

  12. #12
    Supercharged '01
    Name:

    cpharley's Avatar
    Join Date
    Apr 2003
    Location
    Columbus, IN
    Posts
    2,178
    Like
    0
    Liked 1 Time in 1 Post
    Unless you plan to supercharge it, I would leave it SI/DO. You may lose some backpressure and torque if you go with DI/DO. I noticed a loss of power when I installed my DI/DO Bassani before I was supercharged. Also, I don't think the sound is quite as deep and loud as it is on supercharged applications. Just something to consider.

  13. #13
    Black Max Coming Soon!
    Name:

    cobra94's Avatar
    Join Date
    Jul 2005
    Posts
    1,199
    Like
    0
    Liked 0 Times in 0 Posts
    Quote Originally Posted by cpharley
    Unless you plan to supercharge it, I would leave it SI/DO. You may lose some backpressure and torque if you go with DI/DO. I noticed a loss of power when I installed my DI/DO Bassani before I was supercharged. Also, I don't think the sound is quite as deep and loud as it is on supercharged applications. Just something to consider.
    Thats the reason im doing it, i have the supercharger sitting in the garage, and bill has my parts for the complete install, just wanted to get this on before i do the supercharger, so i wont have to re-tune it. cpharley what setup did you go with, and how does it sound?


    Thall how does your truck run, did you notice a difference in power, where does yours exit, and also how does yours sound?

  14. #14
    Supercharged '01
    Name:

    cpharley's Avatar
    Join Date
    Apr 2003
    Location
    Columbus, IN
    Posts
    2,178
    Like
    0
    Liked 1 Time in 1 Post
    I have the Bassani for the Lightning with 2 mufflers. It sounds great. If you have a supercharger, you are fine. It is only the n/a applications that will suffer performance loss.
    NHTOC Gallery My FTW Gallery
    2001 Harley Davidson F150 #5531
    Performance: JLP Built Shortblock, Comp Cams & Valve Springs, Stage IV Steigy Ported Supercharger, LFP E-Fan, LFP Aux Idler Pulley Kit with additional billet idlers, AirforceOne full Intake kit, FTVB, Art Carr TC, Morosso Trans Pan, Predator Tuner, 8# Lower, JLP Competition R Exhaust, FT Tranny cooler, 255 fuel pumps, Canton Deep Oil pan w/ Windage tray.

  15. #15
    Black Max Coming Soon!
    Name:

    cobra94's Avatar
    Join Date
    Jul 2005
    Posts
    1,199
    Like
    0
    Liked 0 Times in 0 Posts
    I have changed my mind and decide to go with the L- midpipes, and the maggy cat back. I have called a couple of shops, and they want ridiculous money for the install $480 and up. Its just worth it to buy it outright. I will be getting it from mark at LFP, but my only question is do i need the L- maggy catback, or the HD- maggy catback, not to sure and im ready to order, but i think there the same.

Page 1 of 2 1 2 LastLast

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •