SKU: 33394131369

2011-2014 Mustang V6 Mid Muffler Cat Back Exhaust System M-80 Mufflers

Sale price$274.40 Regular price$304.89
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

2011-2014 Mustang V6 Mid Muffler Cat Back Exhaust System M-80 MufflersUpgrade your 2011 2014 Mustang V6 with the Pypes SFM79 Mid Muffler Cat Back Exhaust System, featuring M 80 Mufflers for an enhanced sound and improved performance. The 2. 5 inch mandrel bent mid pipes and mufflers not only add a much better sound and look to the OEM exhaust but also free up about 8 10 horsepower. The M 80 mufflers, placed under the car in the traditional location, deliver that classic sound, while the axle back delete pipes with 4

Upgrade your 2011-2014 Mustang V6 with the Pypes SFM79 Mid Muffler Cat Back Exhaust System, featuring M-80 Mufflers for an enhanced sound and improved performance. The 2.5-inch mandrel-bent mid-pipes and mufflers not only add a much better sound and look to the OEM exhaust but also free up about 8-10 horsepower.

The M-80 mufflers, placed under the car in the traditional location, deliver that classic sound, while the axle-back delete pipes with 4-inch dual wall stainless tips provide a stylish look at the rear. Crafted with all stainless steel construction, this kit ensures durability and corrosion resistance.

Key Features:

  • Exhaust Type: Dual
  • Exit Position: Dual Split Rear
  • Exit Style: Straight
  • Inlet Inside Diameter: 2.5 Inch
  • Outlet Outside Diameter: 4.0 Inch
  • Tip Size: 4.0 Inch
  • Diameter: 2.5 Inch
  • Material: 409 Stainless Steel
  • Sold As: Kit
  • Warranty: Limited Lifetime
  • Stainless Steel Construction Resists Corrosion
  • Delivers The Ultimate In Sound And Performance
  • Provides Extra Punch In The Passing Lane
  • Fabricated Using The Highest Quality Materials
  • Ensures Maximum Exhaust Gas Flow Which Significantly Boost HP
  • Installation At Home Without Special Tools
  • Mandrel-Bent/ All Welded/ Built to Last
  • Adds A Better Sound And Look To OEM Exhaust
  • 2.5 inch Mandrel Bent Midpipes And Mufflers Add 8-10 hp
  • M-80 Mufflers; Axleback Delete Pipes With 4 inch Dual Wall Tips

Transform your Mustang's exhaust system and driving experience with the SFM79 Cat Back Exhaust System from Pypes. Order now to enjoy the perfect blend of performance and style, backed by Pypes' quality craftsmanship and a Limited Lifetime Warranty.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33394131369

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smiley05
Battle Creek, US
★★★★★ 5
Great product
Husband loves this warm but lightweight pullover.
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Reviewed in the United States on April 1, 2026
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Amazon Customer
Draper, US
★★★★★ 4
sleeves long
I'm 5'6" and stocky but the sleeves are too long and slip over to rest half way down my hand. If your 5'9 or taller you will be fine.
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Reviewed in the United States on December 15, 2025
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Frank K...Cape Cod MA
Carnegie, US
★★★★★ 5
Quarter zip
Great quarter zip, high quality, very nice material and comfortable. Buying 5 more colors
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Reviewed in the United States on February 16, 2026
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John LiCata
Phoenix, US
★★★★★ 5
Great fit
Color: Cream, Size: X-Large
Great fit and feel- my son loved it
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Reviewed in the United States on March 6, 2026
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Tim R.
Port Orchard, US
★★★★★ 5
High quality
Wow what a pullover. If I could give 10 stars I would go off of your chest size. Perfect fit and super high quality.
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Reviewed in the United States on February 15, 2026

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