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Magnaflow Dual Competition Cat-Back Exhaust (05-09 V6)

Market Price $743.30 You Save 12% ($85.51)
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  • Item 48022
  • MPN# 16605

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    Features & Details

    • V8 Style and Sound
    • Bolts Up to the Stock Factory Y-Pipe
    • Stainless Steel Construction
    • 2.5" Mandrel-Bent Tubing
    • 4" Polished Stainless Steel Tips
    • Fits 2005-2009 V6 Mustangs
    V8 Styling and Sound. Looking to convert your 2005-2009 V6 Mustang from single to dual exhaust, but don't want to cut and weld piping? Well then look no further, as Magnaflow has a Dual Competition Cat-Back Exhaust designed as a direct bolt on for your V6 Pony!

    No Cutting or Welding Required. Unlike so many other aftermarket V6 dual exhaust kits that require cutting and welding of the stock Mid Pipe, the Magnaflow Dual Competition Cat-Back Exhaust System simply bolts right up to the factory Y-pipe for a no hassle installation.

    Quality Magnaflow Construction. Constructed from high quality 2.5" mandrel bent stainless steel tubing, this Dual Competition Cat-Back Exhaust from Magnaflow features (2) aggressive straight-through mufflers and (2) brightly polished 4" stainless steel tips for great muscle car styling.

    Application. The Magnaflow Dual Competition Cat-Back Exhaust System is specifically designed to simply bolt-up to the existing factory Y-pipe on any 2005 to 2009 4.0L V6 Mustang for more power and a more aggressive sound.

    Note: Coupon codes cannot be applied to this product.

    Technical Note: When buying a dual catback or axle-back exhaust kit for your 2005 and newer V6 Mustang, you will need to select the "2005+ Mustang 304 Stainless Steel Exhaust Hanger Kit" from the ordering options above to properly install your new exhaust.

    Fitment: 2005 2006 2007 2008 2009 Details

    What's in the Box
    • (1) Y-Pipe
    • (2) Over Axle Pipes
    • (2) Mufflers
    • (4) Band Clamps
    Installation Info
    Tech Specs
    Cat-Back Exhaust Specifications
    Piping Material: Stainless Steel Tip Material : Polished Stainless Steel
    Piping Size: 2.5" Tip Size: 4"
    Muffler Type: Straight-through Fitment: 2005-2009 V6
    Will it fit my Mustang?

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    12 Questions / 14 Answers

    Ask a Question

    what headers will go great with this and what headers will go great with this and do I have to make a cut out for the exhaust if I buy the magnaflow dual catback exhaust or could I just install them as is on my stock 2009 v6

    john797

    • I installed this exhaust on my 2007 v6, it was very easy to install yourself and as for the bumper, I made a small cut to match the other side until I can afford a new bumper. Very easy to do. As for headers, I installed these ones: http://www.americanmuscle.com/pypes-2005-v6-header.html Easy to put them on, just hard to get the old ones off.

      Jrico7118

    Helpful (2)

    Is this a bolt on or weld on installation

    ThomasT

    • This magnaflow cat back exhaust system will bolt up to the existing factory y pip that is currently on the vehicle, no welding required.

      AMjordan

    Helpful (1)

    Will this exhaust still pass emissions (Connecticut)? I've never done any modifications and want to make sure the car is still legal.

    shiningdialga

    • The Magnaflow Dual Competition Cat-Back Exhaust does not alter or modify the factory catalytic converters, so your emissions will be unchanged. The installation of this exhaust should not change your emission output, and you should pass your state emissions.

      AMJEFF

    Helpful (1)

    Is this louder then the Pypes Mid-Muffler True Dual Exhaust? I'm looking to get the most rumble out of my 4.0 V6.

    BrandonS

    • This is going to offer a deep sounding exhaust that will resemble a V8. In terms of which is a louder system, we would advise taking a listen into both systems on our site videos that we offer, as well as sound clips on YouTube, as it really will come down to personal preference.

      AMBrianT

    Helpful (0)

    Can I use these over axle pipes with an H pipe should I decide to go that route or am I going to be out that money ? They look a littler different than some other pipes. Maybe this is due to the size of the axle backs, please advise.

    ChristianC

    • The Magnaflow Dual Competition Cat-Back Exhaust is designed specifically for the OEM Y pipe, and would not be compatible with an H or X Pipe.

      AMRobD

    Helpful (0)

    Can I get it in black?

    MartinM

    • At the current time, this Magnaflow Dual Competition cat-back exhaust is not available in either black tips or a black finish.

      KevinD92

    Helpful (0)

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    Customer Reviews (43) Write a Review

    Overall Rating 4.6

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:0-$100

    • Loudness / Volume 4.388889 4.4
    • Exhaust Note 4.5 4.5
    • Fit & Finish 4.111111 4.1
    • Bang For Your Buck 4.555555 4.6



    • 5/5

      Installation Time: Afternoon

      July 12, 2018

      Great addition to my 06 Mustang

      I was converting my exhaust system from single to duel and after looking at a few decided on this one. I could be happier. It sounds awesome and you can feel the additional power this magnaflow catback system has. Great buy and product.

      StevenM

      Year: 2006 Submodel: V6

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      June 29, 2018

      Magnaflow

      Fit was just right and the the appearance of the tail pipes are out standing, the only thing that I did different from the instructions was I welded the pipes except for the y-pipe.

      JamesB

      Year: 2005 Submodel: V6

      Helpful (1)

    • 4/5

      June 04, 2018

      Not the best but one of the better Exhausts

      I would say this exhaust system is one lf the better ones for your V6 if you’re looking to add sound although you only get that V8 sound till about 3.5k rpms everything before that is a bit raspy but 100 louder then stock. Other then that i think this is a great system and can really get that V8 sound with some other mods along with this exhaust system

      BrandenT

      Year: 2006 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      May 26, 2018

      Sound is Sick!

      I agree with most on this page that the exhaust sounds better than any stock v8. Love the rumble it makes when you accelerate. It's drone sound gets really loud at about 2.5 - 3 RPMs. The install took me 4 hours only because I had trouble removing the stock pipe (low clearance under car). TIP: Your stock v6 muffler comes with two hanger mounts. You can remove the one closest to the bumper and relocate it on the driver side. DO NOT buy the hanger mounts on here! The rubber mount on one of them broke in 1 day. The rubber on the stock hanger mounts are thicker and look more durable.

      RichFLa

      Year: 2009 Submodel: V6

      Helpful (1)

    • 4/5

      Installation Time: Less than 1 Hour

      March 08, 2018

      Great product... gave 4 stars because

      The y adapter isn’t that great, I’m going to put an h pipe on it I should have just went that route to begin with. But the benefit of buying this is the Magnaflow axle backs are sexy! That nice chrome finish, and great over axle pipes. Car is much louder but a minor fitment issues due to y adapter portion. The bumper cutout was quite easy if you just measure the passenger side and go from there. Mine is lined up almost perfectly and looks great! I just used a sawzall

      ChristianC

      Year: 2008 Submodel: V6

      Helpful (2)

    • 4/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      February 17, 2018

      Fit Could Be Better

      While I love the sound of this kit I did find that the fit on my 2005 V6 could have been better. My pro installer also expected better because of the Magnaflow name. He had to modify hangers and it sits just a tad low out of the bumper exhaust notches - the best he could could get it. It's not bad (barely noticable) but not perfect. I do like the sound alot. It's not overbearing or obnoxious - just right. I'd give it 5 stars had it fit better. It took an hour for the install.

      RexS

      Year: 2005 Submodel: V6

      Helpful (2)

    • 2/5

      Installation Time: Afternoon

      October 10, 2017

      Magnaflow Install

      Checked the internet to get comments. I wanted a dual pipe system for my V6 that did not sound cheesy. True to reviews this has a deep sound and sounds like a V8.

      RobertO

      Year: 2005 Submodel: V6

      Helpful (2)

    • 3/5

      Installation Time: Afternoon

      August 08, 2017

      Love the look

      Not as loud as i thought it would be, not loud at all. But does have a good v8 sound on my v6. But the power is very noticeable without a tune. Needed to replace my single flowmaster muffler and wanted this mostly for cosmetic look and performance. Looks awesome. Did not fit right, had to bend pipes to make it look even. No sleeve to fix attach, had to make one out of pipe. Overall im pleased, hopefully no rust for atleast 2 years

      MartyJ

      Year: 2007 Submodel: V6

      Helpful (3)

    • 1/5

      Installation Time: Afternoon

      January 09, 2017

      DO NOT BUY

      DO NOT BUY THIS EXHAUST KIT. IT SOUNDS ABSOLUTELY AWFUL. It is higher pitched tone than when i had simply no muffler. It sounds just awful and does not help performance one bit. It took professionals 2 hours to install because of fitment.

      Smurfstang

      Year: 2008 Submodel: V6

      Helpful (3)

    • 5/5

      Installation Time: Full Day

      January 06, 2017

      Deep roar

      I love the sound of the exhaust. Slightly difficult to ajust it to get it perfect though. Don't buy hangars! Use original hangars if possible

      Chrisp

      Year: 2007 Submodel: V6

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      May 27, 2016

      Magnaflow Dual Competition VS. Pypes Mid Muffler.

      I want to start off by saying that I have had the Magnaflow Dual setup on my Mustang for over a month now. I can't be happier. When I first did my research on dual exhaust I tried and tried to look for videos and online reviews. Well if you are like me you probably didn't have much luck. I heard both exhausts in person. Both kits are good but in terms of "loudness" they each have their unique tone. I have to admit Pypes is much louder but it comes with that annoying popping sound that ricer cars have. Which to me is not pleasing. The maganaflow has a deep rumble when you are going into the 2-3 rpm range. On highway you are still hearing that low rumble as well which is amazing. I only have one advice to anyone getting either of these kits. GET THE BAMA TUNER. ITS A MUST HAVE. I had the kit before and after the tuner. Man when I first pressed on that gas pedal after the race tune I flew back into my seat and my entire neighborhood was filled with the rumble noise. I am very pleased with this kit I wouldn't change it for pypes even though they have a better value deal.

      Sam

      Year: 2007 Submodel: V6

      Helpful (9)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      October 15, 2014

      Even better than I thought!!!!

      I listened to the youtube of it and thought it sounded good so I purchased it. The sound is even better than I thought it would be! I'm very happy with this new addition to my car!!!! I'm 74 years old and in my 3rd childhood :)

      Pedaltothemetal

      Year: 2007 Submodel: V6 Eugene, OR

      Helpful (4)

    • 4/5

      Installation Time: Afternoon

      January 25, 2014

      Good sound, great look

      I had this cat-back setup for almost 8 years. Generally I like the exhaust note in the low RPM rage (below 3k) and it looks fantastic. However, at WOT it sounds a bit ricey to me. I'm using the stock Y-pipe to Y-pipe connection and experienced a drone for as long as I can remember. It drives my passenger's crazy and my neighbors always know when I'm coming and going. So if one of your goals is to annoy everyone, then look no further. Otherwise there are kits with better sound than this.

      SPARTANVI

      Year: 2005 Submodel: V6 Los Angeles

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      September 10, 2013

      Great sound

      As usual, AM delivered his to my house in 3 days. Installation was very easy, took me about 50 minutes that afternoon. The new sound is absolutely amazing!!! Even the guys at the Ford shop say it sounds amazing. Truly great product and easy to do yourself! I highly recommend this to anyone.

      Jrico7118

      Year: 2007 Submodel: V6 GA

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      December 28, 2012

      V8 Sound for your V6

      My dad got me this as a christmas and birthday present, since they are close, and we installed it and when I turned my car on. It was probably one of the happiest moments of my life. It completely changed the sound of my v6 mustang and made it so awesome and loud. Plus we were in the garage so it sounded even louder. Your going to love parking garages with this exhaust. Also it looks cool coming out the back, as opposed to the ugly stock exhaust. Buy it!

      Dominator

      Year: 2009 Submodel: V6 Westchester, NY, USA

      Helpful (6)

    • 5/5

      Installation Time: Afternoon

      September 18, 2012

      great sound

      i bought this product while i was deployed, am did a great job at getting it shipped to my house in about 4 days from what my dad said, when i returned home and took leave we installed this product and i was thrilled, gives the sound of a v-8 in a v-6, i loved it. i've never been more happy with the way my car sounds, thanks am!

      sparta

      Year: 2007 Submodel: V6

      Helpful (3)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      August 19, 2012

      Great Product

      Wakes up your engine making your v6 sound meaner, good performance gain, great deep sound, i highly recommend this exhaust to any v6 mustang owner

      Rylark

      Year: 2006 Submodel: V6 Boston, MA, USA

      Helpful (4)

    • 4/5

      Installation Time: Afternoon

      March 16, 2012

      great exhaust but dont fit the best

      i bought this for my 06 v6 and its a great product in all and good for its price but theres a few flaws the exhaust didnt quite fit in right on the driver side had to bend the pipe some and weld just so i could get the tip and muffler to stay on it and i aligned everything up and so on but it seems to rattle and vibrate even when not touching everything its got a great rumble but kinda makes u feel like ur in a civic with a fartcan might give advice in a tuner after having it installed i keep getting check engine lights sayin i was running to lean after i chipped it the light went away but if ur just looking for some good looks its the slice of the cake give or take some frustration

      bto23

      Year: 2006 Submodel: V6

      Helpful (2)

    • 5/5

      March 19, 2011

      Good System

      This system sounds great. It's hard to hear inside the cab once you get going. It also gives good horsepower gain. I picked up a GT500 bumper for my V6 to avoid cutting and would recommend that to anyone. The tips look great and it delivers V8 sound with V6 fuel economy.

      Matt

      Year: 2008 Submodel: V6

      Helpful (9)

    • 5/5

      January 17, 2011

      my stang

      I bought this exhaust about two years ago for my 2008 v6. The sound is awesome, especially with chrome BBk headers. There are some down points to it though. With only one hanger one each side, the muffler clinks to the actual hanger, making driving harder because i dont want to damage them. I might end up welding another set of hangers on. Also there is really bad exhaust drone at about 2,000 to 2,500 RPM. This is a really great product and i love it a lot, but you might as well buy an x-pipe conversion kit and put GT mufflers on. it is a great starter exhaust for someone who is just getting grease on their hands.

      David

      Year: 2008 Submodel: V6

      Helpful (8)

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