SKU: 30102830154

2005-2012 Ford Mustang Performance Muffler Flowmaster Stainless Steel

Sale price$122.35 Regular price$135.95
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Ships within 48 hours · Estimated delivery Oct 30 - Nov 4

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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: 30102830154

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    4.3 ★★★★★
    Based on 26 reviews
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    Product Reviews
    C
    Verified Purchase
    CHARLES H.
    Boise, US
    ★★★★★ 5
    Direct Connection
    Color: Black, Size: 25-Feet
    Received the package in good condition. This wire is a decent quality. I made a set of jumper cables with it and they work excellent.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 24, 2026
    C
    Verified Purchase
    Christopher Hauck
    Alexandria, US
    ★★★★★ 5
    bought twice to make custom UPS setup battery leads, not disappointed
    Color: Black, Size: 25-Feet
    bought this item(25ft 2awg) twice, the first time I did was to create some quick connect cables between my batteries and my distribution block to my 4kw invertor(24v 165a peak calculated load) I may have oversized due to knowing that the bigger you go the less you stress components and loose power to voltage drop these cables are a nice high-grade rubber jacket and the 30awg strands are ideal for maximum flexibility while remaining fairly easy to terminate this cable also includes a backer paper wrap that allows for easy stripping(of the rubber) without too much strand loss damage(from cutting too close to the core) overall, would buy again, like I did, if I need larger runs(say for feeding an RV solar AC distribution panel) I would buy this brand again, in the 100ft range or so THHN is not ideal for flex connections(strands are way too stiff) but a couple runs of welding cable like this inside something like "smurf tube" would be a perfect high-power temporary connection system, or just a way to isolate a large battery stack used for a solar setup in fact I may do that someday, set up a pallet of LiFePO4 batteries with a large quick connect, and just recharge the massive array(s) at a secondary location where solar is more ideal(or other renewables)
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 5, 2024
    A
    Verified Purchase
    AM
    Houston, US
    ★★★★★ 5
    Custom wires for winch solenoid pack relocation.
    Color: Black, Size: 25-Feet
    Wire is nice. Flexible. Seems good. However the inner liner is not moisture blocking as I assumed from the pictures, it's paper.. still seems like a good price per foot.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 14, 2020
    N
    Verified Purchase
    Nero
    San Leandro, US
    ★★★★★ 4
    Good, flexible (considering it's 2 GA) wire
    Color: Black, Size: 20-Feet
    Good, flexible (considering it's 2 GA) wire. Lugs soldered on well (using solder pot + flux). The only reason I didn't rate it 5 stars is because it's expensive. Made in USA was a +
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 22, 2017
    C
    Verified Purchase
    Church's
    Fort Morgan, US
    ★★★★★ 5
    Awesome cable
    Color: Black, Size: 25-Feet
    Worked great, used it for my corvette batter relocation to the trunk. Plus starter, and alternator wiring
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 22, 2026

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