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Magnaflow XL Turbo Mufflers Offset Inlet / Offset Outlet - Round Muffler - 13645

  • $93.29
  • 1-Year Lower-Price Guarantee


  • Part Size:
    2.25" Inlet/Outlet
  • Style:
    6" x 27" body
  • Part #:
  • Offset/Offset
  • 6" Body Diameter
  • 27" Body Length
  • 33" Overall Length
  • Dual 2.5" Core Diameter

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Magnaflow XL Turbo Mufflers Part #13645 Customer Reviews

Average Rating

2 Customer Reviews

Best Replacement/performance muffler

Reviewed by Ben C (HOOVER, AL) Reviewed for a 1996 Ford F-150 — Feb 19, 2016 8:08 PM

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For true performance you can't beat this muffler. I took the stock muffler off and put the new one on and immediately knew a difference. The straight through design is great. Magnaflow mufflers take a while for them to fully get there sound. But once you get it's a nice rumble that's not to loud. If your going for sound this isn't your muffler because it's only a little louder than stock. But it's an amazing performance muffler on my old truck. Improved mpg 2-3.

Magnaflow Mufflers

Reviewed by EDYMEL B (Yonkers, NY) — Sep 06, 2011 8:33 PM

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8 of 10 people found the following review helpful.

I just installed my Magnaflow XL Turbo Muffler in my 2000 Xterra. I love how it sounds when I step on the gas. Gas mileage also improved by a mile or two. This is an excellent product. -Edy B.