SKU: 61825322840

2005-2012 Ford Mustang Performance Muffler Flowmaster Stainless Steel

$149.35 $165.95
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

2005-2012 Ford Mustang Performance Muffler Flowmaster Stainless SteelOverview: This two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability. Features: Clamp On Polished Finish Embossed Flowmaster logo Stainless Steel Construction Specs: Body

Overview:

This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

Features:

  • Clamp On
  • Polished Finish
  • Embossed Flowmaster logo
  • Stainless Steel Construction

    • Specs:

  • Body Height: 4
  • Body Length: 13
  • Body Material: 409 Stainless Steel
  • Body Width: 9.75
  • Brand: Flowmaster
  • 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
  • Muffler Series: 40 Series Delta Flow
  • Muffler Type: Chambered
  • Outlet Connection: Slip-Fit
  • Outlet Inside Diameter: 2.25
  • Outlet Location: Offset
  • Outlet Outside Diameter: 2.38
  • Outlet Quantity: 1
  • Overall Length: 19
  • Reversible: No
  • Shape: Oval
  • Sound Level: Aggressive
  • Tunable: No
  • Universal Or Specific Fit: Universal
  • Part Number: 842443

    • 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
    • 2009-2014 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 167 CID
    • 2010-2010 Dodge Charger 345 CID
    • 2005-2008 Dodge Magnum 167 CID
    • 2005-2008 Dodge Magnum 215 CID
    • 1973-1986 Chevrolet C10 Suburban 350 CID
    • 1975-1980 Chevrolet C10 Suburban 454 CID
    • 1975-1980 Chevrolet C10 Suburban 250 CID
    • 1977-1986 Chevrolet C10 Suburban 305 CID
    • 1982-1986 Chevrolet C10 Suburban 379 CID
    • 1967-1981 Chevrolet Camaro 350 CID
    • 2010-2013 Chevrolet Camaro 217 CID
    • 1965-1968 Chevrolet Impala 327 CID
    • 1965-1967 Chevrolet Impala 396 CID
    • 1965-1965 Chevrolet Impala 409 CID
    • 1966-1967 Chevrolet Impala 283 CID
    • 1966-1967 Chevrolet Impala 427 CID
    • 1969-1996 Chevrolet Impala 350 CID
    • 1973-1986 Chevrolet K10 Suburban 350 CID
    • 1975-1980 Chevrolet K10 Suburban 250 CID
    • 1975-1979 Chevrolet K10 Suburban 400 CID
    • 1977-1986 Chevrolet K10 Suburban 305 CID
    • 1982-1986 Chevrolet K10 Suburban 379 CID
    • 1973-1974 GMC C15/C1500 Suburban 350 CID
    • 1973-1974 GMC C15/C1500 Suburban 250 CID
    • 1973-1974 GMC C15/C1500 Suburban 292 CID
    • 1973-1974 GMC C15/C1500 Suburban 454 CID
    • 1973-1973 GMC C15/C1500 Suburban 307 CID
    • 1973-1974 GMC K15/K1500 Suburban 350 CID
    • 1973-1974 GMC K15/K1500 Suburban 250 CID
    • 1973-1974 GMC K15/K1500 Suburban 454 CID
    • 1973-1973 GMC K15/K1500 Suburban 307 CID
    • 1979-1986 GMC C1500 Suburban 350 CID
    • 1979-1980 GMC C1500 Suburban 454 CID
    • 1979-1980 GMC C1500 Suburban 250 CID
    • 1979-1986 GMC C1500 Suburban 305 CID
    • 1982-1986 GMC C1500 Suburban 379 CID
    • 1979-1986 GMC K1500 Suburban 350 CID
    • 1979-1980 GMC K1500 Suburban 250 CID
    • 1979-1980 GMC K1500 Suburban 400 CID
    • 1979-1982 GMC K1500 Suburban 305 CID
    • 1982-1986 GMC K1500 Suburban 379 CID
    • 1975-1978 GMC C15 Suburban 350 CID
    • 1975-1978 GMC C15 Suburban 250 CID
    • 1975-1978 GMC C15 Suburban 454 CID
    • 1977-1978 GMC C15 Suburban 305 CID
    • 1975-1978 GMC K15 Suburban 250 CID
    • 1975-1978 GMC K15 Suburban 350 CID
    • 1975-1978 GMC K15 Suburban 400 CID
    • 1977-1978 GMC K15 Suburban 305 CID
    • 1967-1979 Pontiac Firebird 400 CID
    • 1967-1967 Pontiac Firebird 326 CID
    • 1967-1967 Pontiac Firebird 230 CID
    • 1968-1979 Pontiac Firebird 350 CID
    • 1968-1976 Pontiac Firebird 250 CID
    • 1971-1976 Pontiac Firebird 455 CID
    • 1977-1981 Pontiac Firebird 231 CID
    • 1977-1981 Pontiac Firebird 305 CID
    • 1977-1979 Pontiac Firebird 403 CID
    • 1977-1981 Pontiac Firebird 301 CID
    • 1980-1981 Pontiac Firebird 265 CID
    • 1981-1981 Pontiac Firebird 267 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: 61825322840

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    4.4 ★★★★★
    Based on 1954 reviews
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    Product Reviews
    T
    Verified Purchase
    Tharin
    Charlottesville, US
    ★★★★★ 5
    BUY THIS ONE!
    Model: NewSLS50_52
    This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ. Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that. Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 26, 2025
    H
    Verified Purchase
    Harvey
    Lowell, US
    ★★★★★ 5
    Good stuff, but watch the temp
    Model: NewSLS50_52
    I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 16, 2023
    L
    Verified Purchase
    Lyrah
    Omaha, US
    ★★★★★ 5
    Very efficient!
    Model: NewSLS50_52
    Amazing the difference it makes on dumping the noise. Very easy to install. Pell and stick literally! Great!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 23, 2025
    A
    Verified Purchase
    Alexis
    San Leandro, US
    ★★★★★ 5
    Supports DP Alt + Power Delivery from one source
    This is one of the very, very few USB-C hubs out there that successfully pushes DisplayPort Alt and 100w PD functionality from one source cable to one device. My monitor has a USB-C DP alt port that also pushes 95w PD and this hub successfully pushes both of those to my laptop, phone, and android handheld console. The marketing material says something about USB PD cannot work with DP alt, but it seems to be working fine for me so who knows. With this little hub in-between the link from the monitor to the device, I can now add a USB ethernet adapter and game controller, and I only ever have to plug one USB-C cable into my device (and I am using a USB4 extension cable with no issues as well) and it all works perfectly!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 21, 2026
    M
    Verified Purchase
    Mark N.
    Carnegie, US
    ★★★★★ 5
    Supports Reverse Charging a Laptop on Monitors with USB-C PD!
    This adapter is unique in that it supports reverse charging + video on the same port. I use this with an LG monitor (60W PD) and an M1 Pro Mac. At first, I had connectivity issues: hub was disconnecting and reconnecting every few seconds. I followed advice to update the firmware on the hub, but that didn't solve the issue. Turns out, my monitor also needed a firmware update. Once I updated the monitor firmware, it stabilized and has been working great ever since.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 4, 2025

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