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Magnaflow Performance Mufflers Part #12249 Customer Reviews

Average Rating

3 Customer Reviews

12249 in 2015 Tahoe

Reviewed by Lance G (shawnee, KS) Reviewed for a 2015 Chevy Tahoe — Jan 27, 2016 4:55 AM

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Great sound with this muffler. Did the flapper delete as well and this welded right in. I should have bought the offset (12259 IIRC) but it was not in stock and the installer had to put in a small piece of pipe for the flapper delete so a couple of small bends and it welded right up. Took it back into the dealer for some service work and no less than 5 people asked if that was the factory sound... Heck no.. Magnaflow sound, all loved it on the 5.3 V8. No Drone and barely noticeable in cab.

Good but not great

Reviewed by Keith G (Keller, TX) Reviewed for a 2014 Ford F-150 — Oct 25, 2014 8:54 AM

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2 of 3 people found the following review helpful.

I recently installed this muffler on my F150 5.0L. The sound was not as aggressive I was expecting. This was my first time using a Magnaflow. I have always had Flowmaster or Flo-Pro in the past. The sound is just barely louder/more aggressive than the stock muffler. I will probably end up switching it out with something else.

Sounds great on my 2014 F150 5.0L

Reviewed by Justin R (FOREST GROVE, OR) Reviewed for a 2015 Toyota Tacoma — Jul 28, 2014 8:16 PM

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1 of 1 people found the following review helpful.

You can hear it when on the gas but quiet when on the highway.

Magnaflow Performance Mufflers - 12249

Center Inlet / Center Outlet - Oval Muffler
(3)
  • $68.91 - $230.54
  • 1-Year Lower-Price Guarantee
  • Free Shipping
  • Ships By 8/23

Options

  • Part Size:
    3.00" inlet/outlet, 5" x 8" x 18" body
  • Color:
    Unfinished
  • Part #:
    12249
  • MagnaFlow Part # 12249
  • Center/Center
  • 5" Body Height
  • 8" Body Width
  • 18" Body Length
  • 24" Overall Length
  • 3" Core Diameter
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