2005-2012 Ford Mustang Performance Muffler Flowmaster Stainless Steel
SKU: 57147185144

2005-2012 Ford Mustang Performance Muffler Flowmaster Stainless Steel

Sale price$122.35 Regular price$135.95
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Description

2005-2012 Ford Mustang Performance Muffler Flowmaster Stainless SteelOverview: The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability. Features: Excellent Street Strip and Off Road application Noticeable Interior Resonance Aggressive Sound Exterior Exhaust Tone Durable fully welded 409SS stainless steel Specs: Body

Overview:

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

Features:

  • Excellent Street/Strip and Off Road application
  • Noticeable Interior Resonance
  • Aggressive Sound Exterior Exhaust Tone
  • Durable fully welded 409SS stainless steel
  • Specs:

  • Body Height: 4
  • Body Length: 13
  • Body Material: 409 Stainless Steel
  • Body Width: 9.5
  • Brand: Flowmaster
  • Clamping Type: Flat Band
  • Clamps Included: No
  • Color: Black
  • Emission Code: 5
  • Exhaust Tip Quantity: 0
  • Finish: High-Temperature Paint
  • Fitment: Universal
  • Grade Type: Performance
  • Hanger Included: No
  • Heat Shield Attached: No
  • Inlet Connection: Slip-Fit
  • Inlet Diameter: 2.25
  • Inlet Inside Diameter: 2.25
  • Inlet Location: Offset
  • Inlet Outside Diameter: 2.38
  • Inlet Quantity: 1
  • Inlet Type: Weld-On
  • Mount Type: Uses New Hangers (Not Included)
  • Muffler Series: Original 40 Series
  • Muffler Type: Chambered
  • Outlet Connection: Slip-Fit
  • Outlet Inside Diameter: 2.25
  • Outlet Location: Offset
  • Outlet Outside Diameter: 2.38
  • Outlet Quantity: 1
  • Outlet Type: Single
  • Overall Length: 19
  • Reversible: No
  • Shape: Oval
  • Sound Level: Aggressive
  • Tunable: No
  • Universal Or Specific Fit: Universal
  • Part Number: 8042443
  • Applications:

    • 2005-2012 Chrysler 300 345 CID
    • 2005-2010 Chrysler 300 215 CID
    • 2005-2010 Chrysler 300 167 CID
    • 2011-2013 Chrysler 300 220 CID
    • 2009-2013 Dodge Challenger 345 CID
    • 2009-2010 Dodge Challenger 215 CID
    • 2011-2013 Dodge Challenger 220 CID
    • 2006-2010 Dodge Charger 215 CID
    • 2006-2010 Dodge Charger 345 CID
    • 2006-2010 Dodge Charger 167 CID
    • 2005-2008 Dodge Magnum 167 CID
    • 2005-2008 Dodge Magnum 345 CID
    • 2005-2008 Dodge Magnum 215 CID
    • 1975-1976 Buick Skylark 260 CID
    • 1977-1977 Buick Skylark 350 CID
    • 1977-1977 Buick Skylark 305 CID
    • 1977-1977 Buick Skylark 301 CID
    • 1976-1978 Chevrolet K5 Blazer 350 CID
    • 1976-1978 Chevrolet K5 Blazer 400 CID
    • 2010-2013 Chevrolet Camaro 217 CID
    • 1966-1966 Chevrolet Caprice 283 CID
    • 1967-1967 Chevrolet Caprice 327 CID
    • 1968-1968 Chevrolet Caprice 427 CID
    • 1969-1996 Chevrolet Caprice 350 CID
    • 1994-1996 Chevrolet Impala 350 CID
    • 1976-1978 GMC Jimmy 400 CID
    • 1976-1978 GMC Jimmy 350 CID
    • 1986-1995 Ford Mustang 302 CID
    • 1986-1986 Ford Mustang 140 CID
    • 1996-2004 Ford Mustang 281 CID
    • 2005-2010 Ford Mustang 245 CID
    • 2011-2013 Ford Mustang 227 CID

    Emissions:

    • This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
    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: 57147185144

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    4.7 ★★★★★
    Based on 347 reviews
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    Tara
    Phoenix, US
    ★★★★★ 5
    The best patches!
    Size: 36 Count (Pack of 1)
    These work amazingly well! I just stick one on before bed and by morning the pimple is noticeably flatter and less red. It really does what it says without any picking or irritation. They stay on all night even if I toss and turn, which I was surprised by, and they don’t feel uncomfortable at all while sleeping. I also like that they’re thin and kind of blend into the skin, so you don’t really notice them if you wear them during the day either. Super simple, effective, and way less stressful than dealing with breakouts the usual way. They fit well and the size is great, really absorbs all the yuck from a pimple. A great value for money!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 4, 2026
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    Verified Purchase
    Kayla
    Phoenix, US
    ★★★★★ 5
    Works Overnight—A Must‑Have for Surprise Breakouts
    Size: 36 Count (Pack of 1)
    I’ve tried a lot of pimple patches over the years, and the Mighty Patch Original truly lives up to the hype. These patches are incredibly easy to use and work best overnight—just apply to clean, dry skin and let them do their thing. By morning, whiteheads are noticeably smaller (sometimes completely gone), redness is reduced, and the gunk is visibly absorbed into the patch. I love that they’re thin, clear, and stay put all night without irritation. They also prevent me from touching or picking at my skin, which is a huge bonus. The 36-count pack is a great value, and I always keep these on hand for surprise breakouts before an important day. Simple, effective, and gentle—this is one skincare product I consistently repurchase. Highly recommend!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 29, 2026
    J
    Verified Purchase
    Jaclyn P.
    Belleville, US
    ★★★★★ 4
    Love this product but not the best for stubborn pimples
    Size: 36 Count (Pack of 1)
    The Mighty Patch Original Patch from Hero Cosmetics is hands-down one of the best acne solutions I’ve used. These hydrocolloid stickers actually shrink pimples and whiteheads overnight — I wake up and see a noticeable difference, even on stubborn spots that usually take days to calm down. They’re super easy to use — just stick on before bed and let them work while you sleep. They stay put, even if you accidentally touch your face, and don’t irritate my skin. I also like that they’re practically invisible enough to wear during the day if needed. Great for emergency breakouts or everyday maintenance. For anyone who wants fast, gentle, mess-free results, these Mighty Patches deliver!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 1, 2026
    J
    Verified Purchase
    Just The Basics
    Waukegan, US
    ★★★★★ 5
    Truly Mighty! Best patches we’ve found.
    Size: 36 Count (Pack of 1)
    These patches live up to the name! They are hands-down the best pimple patches I’ve used. The versatility and fit are perfect, and they actually stay put. I have very sensitive skin and have had zero issues with irritation, which is a huge win. My daughter uses them too and absolutely loves how effective they are. A must-have in our house!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026
    S
    Verified Purchase
    ShopMom
    Lake Worth, US
    ★★★★★ 5
    A total game changer (where were these when I was a teen?!)
    Size: 72 Count (Pack of 1)
    I honestly wish these had been around when I was younger! The Mighty Patch Original is hands-down the most effective way I’ve found to deal with stubborn whiteheads. Instead of picking at my skin and making things worse, I just pop one of these on at night and let it do the work while I sleep. By the morning, you can actually see the gunk it pulled out right on the patch (gross, but strangely satisfying). It significantly reduces the size and redness of the zit in just one use, and because it covers the spot, it stops me from touching it and causing more irritation. The 72-count pack is a great value and lasts quite a while. They stay put all night, even if you toss and turn, and they’re clear enough that you almost forget you’re wearing them. If you’re looking for a stress-free way to clear up your skin overnight, these are a must-have!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 7, 2026

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