exhaust

  1. DudeStang

    For Sale FS: "Mystery Muffler" - Axle Back Exhaust

    Got a few parts I don't need anymore. I was going to use some of these on my 2014 GT but am focusing more on my Fox Body Project so I'm trying to get rid of some of these parts that are just sitting in my garage. The axle backs are an unknown brand, possibly a custom job with some sort of...
  2. A

    Can anyone tell me whats up with this exhaust sound?

    I just finished my exhaust: BBK Shorty Headers BBK O/R X-Pipe Pypes M-80 Mufflers Quad Tips I'm not looking for opinions, I can't afford long tubes and my stock manifolds broke. I'm trying to figure out what is making the noise that sounds like its humps, it burps or just trying to stay idle...
  3. T

    Exhaust Replacing cats with O/R x pipe and need a tuner

    I’m replacing my cats with an off road x pipe. My question is what type of tuner do I need to keep my CEL off when I remove my o2 sensors? Thanks
  4. C

    2013 Mustang GT Headers

    Have a 2013 Mustang GT looking to purchase headers this week. To my understanding Only certain headers will fit my X Pipe , I don’t know what brand the x pipe is and can’t figure it out are their any headers that are universal? Looking at BBK but if this is the case before I spend $5-600 on...
  5. DudeStang

    “Mystery Mufflers” vs. Roush Axle Backs - Exhaust Comparison

    I picked up these axle backs second hand a few months back. Nobody really seemed to know where they came from (seller wasn’t sure either) so I’ve started calling them the “mystery mufflers”. This past weekend I installed them on my 2014 GT and made a video of the install and a sound comparison...
  6. K

    98 V6 Mustang exhaust

    I was searching all over for the size of the exhaust, but couldn't get a definite answer. Is the size 2.5 inch?
  7. C

    For Sale 1988 Turbocharged 5.0, $6,400, Wichita Falls, TX area

    Solid car that needs someone who would like a Turbocharged 5.0. Would also be a great Christmas present for a father to give to his son as a bonding project car. The original Hurricane wheels with tires on them, two new tires that have never been mounted, some drag springs and other various...
  8. L

    Midpipe flange stud question

    Hi, While replacing the catback I couldn't get the nut off the stud which connects catback and catalytic converter. So the stud had to be cut off. I have bolts now instead. Is it ok to replace studs with bolts ? Thanks
  9. D

    **HELP NEEDED** O2 PIGTAIL WIRES

    O2 Pigtail Was Cut Off, Bought A New One, Was Universal All Black Wires Dont Know Which Wires Connect To Which. Pigtail Was All Black But The O2 Sensor Wires Were 2 White 1 Grey And 1 Black. The pigtail That Came From The Car were White W A Black Stripe, Red W A Yellow stripe, Red W A Green...
  10. R

    Would 05-10 kooks Headers fit a 2013 Mustang GT

    I am look at a full exhaust system for sale for super cheap but it’s for an 05-10 Gt and I am not sure if it will fit a 2013 GT
  11. R

    Exhaust set up advice. O\R H pipe or high flow cat H pipe?

    Hey guys so I got the borla Attak Axlebacks for my 2014 v6 Mustang and I deleted the resinators. It is loud when I want it to be and fairy quiet while just cruising, howeverI want the sound to be more of a deeper growl. I was going to pick up some BBK Long tube headers, and a BBK H pipe. My...
  12. Noobz347

    The Last "What's the Best Sounding Exhaust" Thread - Mustang 2020

    View: https://youtu.be/zOqdQUOTjV0
  13. J

    My new 2001 Cobra is here

    Hello every one. Just bought a 2001 Cobra. Car needs a clutch. I already bought an Excedy Stage 2 and an SLP loudmouth 2 exhaust. While I have the transmission out what else should I do to the car at the same time? Any suggestions? Tranny mounts? Etc.... Figure while I’m dropping the cats and...
  14. A

    Exhaust Downpipe bolt is stuck

    (99 V6) So I have an issue with my downpipe ATM. My driver-side downpipe has a bolt that seems stuck, and I'm not quite sure what size of a bolt I need to get for my year. One of the bolts is fine, but because one of them isn't there, I currently have an exhaust leak. Kinda makes it sound :poo:ty...
  15. austindorow

    02 GT cat delete question

    has anyone ever cut out the second from front cats on a 2v, hows it sound, and will it throw codes, my current setup is stock cats with offroad h pipe no muffler. the ones i want to cut out are circled. thanks
  16. A

    Exhaust 99 V6, P0135 Code

    I have an engine code for P0135. Sensor 1, Bank 1. I know that sensor 1 is upstream/front, but which side is Sensor 1? I’m not entirely sure. I ordered a new O2 sensor from AM to replace it. And also, is it before or on the catalytic converter? Thanks for any answers. I definitely want to get...
  17. J

    Exhaust 1992 gt - flowmaster super 10 offset/offset vs. offset/center. whats the differences?

    trying to decide on a new exhaust setup for my 92 gt, thinking about doing an offroad BBK H-pipe paired with super 10 mufflers, but i want to know the difference between the offset/offset super 10's and the offset/center super 10's.
  18. T

    GT40P Heads Exhaust

    Quick question because I couldn't find any straightforward answers. I just swapped my heads over to the GT40P's out of a 1997 Explorer. I kept the headers that I had on my Mustang and now, even after flipping my plug wires around, I'm still constantly melting wires 4, 7, and 8 because of the...
  19. A

    2003 GT 4.6 - Best exhaust from 3 options

    Hi, I have a completely stock 2003 Mustang GT 4.6. I have three local exhaust opportunities each at $100 1: Stock system just replacing mufflers with Borla Bullet Style mufflers 2: Stock system with Flowmaster Super 44 mufflers 3: BBK Offroad X pipe 2.5” with Dynomax Super Turbos I’m looking...
  20. 9

    Need Help on what I need - New to the game

    Hey people. I am new to the fox game and I am looking to put some money into my car. I am working with a bone stock 92 5.0 LX. this car runs strong and really does not have any issues. any help on what I should do first to the car would be great. I am looking to make a nice weekend driver and...