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  1. Flowmaster Quad Tip Exhaust Install

    Mustang EcoBoost Performance
    In this video, Matt shows the process of installing a Quad Tip Exhaust from a Mustang GT on 2018+ EcoBoost Mustangs. A Lower Rear Valance upgrade is all but required to make this kit look like it belongs there. You can just cut out a larger hole in the factory EcoBoost valance but if you mess...
  2. Best exhaust for an aggressive tone for a 2017 convertible ecoboost mustang?

    Mustang EcoBoost Convertibles
    Hello everyone! New profile here but I've been reading the forums here since I bought my car a year ago. I have been thinking of getting a new exhaust system for a while, and had my eyes set on the MBRP race cat-back system. Unfortunately, that system doesn't fit on convertibles and I was...
  3. What should I do with my exhaust setup

    Mustang EcoBoost Discussions
    Hello I am a new mustang ecoboost owner and I was wonder what a good exhaust setup would be. I’ve seen multiple videos of people doing muffler deletes and resonators deletes and some sound great but some sound terrible I’ve also came across straight piping the car but I need feedback on what...
  4. Exhaust

    Mustang EcoBoost Discussions
    How and what does my exhaust system in the future affect my warranty ?
  5. Exhaust !!

    Mustang EcoBoost Discussions
    Hey everyone, just ordered some axle back exhaust for the ecostang. The brand is “NXT step performance”, yes I ordered it already BUT has anyone heard anything bad? Anything good? Also by me doing this little with the exhaust am I able to throw some tuning on it ?? Or do I need to go up further...
  6. Exhaust 2.3L 2019

    Mustang Ecoboost Recalls & Warranty
    What exhaust should I stay away from so my warranty doesn’t void?? Or will it not ??
  7. Eco-Enthusiast

    I have had my 2018 eco convertible now for ten months out here in sunny Phoenix, AZ and I’m ready to start modding. Always have loved Mustangs and was fortunate enough to finally purchase one. Exhaust, intake and tune are all on the to do list. Throw me some suggestions as I would love to hear...

    Want to Buy - WTB
    i bought my 2017 ecoboost convertible a year ago and only got new rims so far but i am looking for a Exhaust that fits my convertable and sounds nice i was looking to see if anyone has theirs for sale for lower than market prices and a cobb tuner would be nice as well
  9. Borla Sport Axle-Back Exhaust by Ford Performance

    Parts For Sale
    Selling my Borla mufflers that I bought back in February 2015 from American Muscle. They fit 2015-2020 EcoBoost base, premium, pp (no active exhaust and not sure about convertible). I didn't have them on my 2015 very long before I went full 3" turbo-back. When the 2015 was totaled and I...
  10. ****SOLD****** MBRP Race catback Exhaust

    Parts For Sale
    Selling my MBRP Race Catback Exhaust, stainless steel back tips. I am going back to the stock exhaust. I have used it for 2.5 months. Still in good condition. No rust/corrosion. MBRP XP Series Cat-Back Exhaust w/ Y-Pipe - Race Version (15-19 EcoBoost Fastback w/o Active Exhaust) The price is...
  11. Exhaust volume, MBRP Race and Magnaflow street

    Mustang EcoBoost Performance
    Hi all, I've been lurking on this forum for quite some time, I just made an account to post this question I can't find anywhere. Could anyone with an MBRP Race or a Magnaflow Street catback please record your exhaust Volume? It doesn't have to be with fancy mics if you don't have those you...
  12. MBRP Race Catback exhaust for 2015-2018 Ford Mustang ecoboost

    Parts For Sale
    I'm currently selling my exhaust which was used for about 2 weeks, just like new and it sound good, a lot deep tone and it crackles when you reach 3000 rpm, for this price couldn't be better, even I compared with meganflow which is thousand dollars exhaust, mbrp is definitely better than that...
  13. selling my MBRP Race cutback exhaust

    Parts For Sale
    Selling my MBRP Race cutback, need to get back to stock and sold my car. but this exhaust just used for about 2 week, still pretty new. MBRP XP Series Cat-Back Exhaust w/ Y-Pipe - Race Version (15-19 EcoBoost Fastback w/o Active Exhaust) Paid $670, yours for $480. In Martinsville VA TEXT ME...
  14. 2019 Ecoboost Mustang Exhaust system

    Mustang EcoBoost Performance
    Hey everyone. Im new here! So I messed up and didnt order the active exhaust system for my mustang because i really didn't care about the sound. But After driving one with active exhaust I really really regret it lol. So just a few questions. 1) Would it be possible to upgrade to active...
  15. 2015-19 Ford Mustang 2.3L EcoBoost, Stainless Steel FlowFX Cat-back Exhaust System

    Mustang EcoBoost Accessories
    This just came to me in my e-mail @ the shop ... Flowmaster 717848 Flowmaster FlowFX Cat-back Exhaust System - Moderate Sound 2015-19 Ford Mustang 2.3L EcoBoost, Stainless Steel FlowFX Cat-back Exhaust System PRODUCT DESCRIPTION Introducing Flowmaster's new FlowFX Cat- back exhaust system for...
  16. Possible Catted Downpipe Issues?

    Mustang EcoBoost Performance
    So I'm currently running the Ford Performance Tune + Air intake and I will certainly be adding the MBRP XP Series - Street Series Catback exhaust. I'm debating on getting the MBRP 3'' Catted Downpipe while I'll installing the exhaust, and im wondering if its absolutely necessary to get a...
  17. White smoke?

    Mustang EcoBoost Discussions
    Hi there, Had my guy drop in new NGK Spark plugs, Mishimoto Intercooler+Charge pipes and Catch Can yesterday... Today while idling(Car plenty warmed up from a 30 minute 60mph drive) I noticed that my car is producing a fair amount of white exhaust 'smoke'. It is 55 degrees in NY right now and...
  18. DOWNPIPE RECOMMENDATIONS! Anyone got one for sale? (2018)

    Want to Buy - WTB
    I’m looking for a catless downpipe for my 2018, if you have one for sale you can message me here, or on Instagram @eleanor_s550
  19. Muffler & Resonator Delete - Setup Guide (Help)

    Mustang EcoBoost Accessories
    Hello everyone, I just joined the forums and its a pleasure to meet all of you! :) I'm quite short on money at the moment as I just bought my own car and insurance at 19 without mom or dad helping. The car sounds very quiet and I was wondering if you guys could give me some tips to make it...
  20. WTB Flowmaster American Thunder Axle Back Exhaust

    Want to Buy - WTB
    Let me know if you have one and are willing to sell it!