Customer Reviews (4) Write a Review

Overall Rating 4.8

out of 5 stars

Installation Time:Full Day

Installation Cost:0-$100

• Loudness / Volume 4.5 4.5
• Exhaust Note 4.75 4.8
• Fit & Finish 4.75 4.8
• Bang For Your Buck 4.5 4.5

• 5/5

  Installation Time: Afternoon

  January 06, 2017

  Sounds like a V8

  This axle back is awesome. It makes my engine sound like a v8, it's really deep and its loud but not too loud. No popping noise, the smallest amount of drone but its not even annoying to the ear it's like a hum and it just makes it better. Installation was super easy, took me about 2 hours. Best exhaust sound for a v6. This is for those looking for the deepest sound for their v6 with no rasp, drone or popping

  WhiteStang

  Year: 2012 Submodel: V6

  Helpful (4) Thanks for your input!

  • Loudness (Volume) 5

    5

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 5/5

  Installation Time: Afternoon

  July 11, 2013

  SLP Power-Flo Exhaust

  I have a 2011 V6 Mustang and I wanted a loud, deep exhaust note. I heard other brands on youtube, such as Magnaflows, FlowMasters, Rousch, Ford Racing and SLP. I really loved the way the SLP's sounded. It's very lightweight, compared to the stock mufflers. Do your research before installation if you're going to do it yourself. Basic hand tools and jack stands are needed. The difficult part of the installation is removing the stock mufflers. Within the first week, you'll be heard from a block away. It'll feel like you're in a Shelby. The cabin sounds very loud with a deep rumble, so this will be your music. Over time, the tone will be a little more subdued but still noticeable when you're on the gas pedal. For a V6, this is the best exhaust you can get. I highly recommend this.

  MidnightLS

  Year: 2011 Submodel: V6 Philadelphia, PA

  Helpful (5) Thanks for your input!

  • Loudness (Volume) 5

    5

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 4

    4
• 5/5

  Installation Time: Shop Install

  Installation Cost: 0-$100

  November 08, 2012

  Nice exhaust !!!

  Well after reviewing several different exhausts it seemed to me that the slp powerflo exhaust was underestimated little do people know this exhaust in my mind is THE best especially bang for your buck. Drone? Virtually none.. I highly recommend this product for anyone looking for aftermarket exhaust on your stang! It sure does turn heads and makes your stang roar!

  Victor281

  Year: 2011 Submodel: V6 Fredericksburg, TX 78624, USA

  Helpful (6) Thanks for your input!

  • Loudness (Volume) 4

    4

  • Exhaust Note 5

    5

  • Fit & Finish 5

    5

  • Bang for your Buck 5

    5
• 4/5

  Installation Time: Afternoon

  April 27, 2012

  SLP Axle Back Exaust Outcome

  Overall a very nicely built set of mufflers and beautifully finished tips.,Very high quality.Put them on with my brother in the garage with a jack and stands,ratchet,couple of sockets and a sawsall.took about 2 hours total.The hardest part was getting the old stock mufflers off,which by the way are very heavy,unlike the new SLP's.You have to spend a little time making adjustments but overall very nice fit.The new SLP's are a lot louder and the more you push the throttle the better they sound.At cruising speeds there is a loud drone but i am happy overall.

  Xbears

  Year: 2011 Submodel: V6 Pasadena, MD, USA

  Helpful (5) Thanks for your input!

  • Loudness (Volume) 4

    4

  • Exhaust Note 4

    4

  • Fit & Finish 4

    4

  • Bang for your Buck 4

    4