SKU: 12544824419

Muffler Super 10" Series 2.5" Center In/2.5" Center Out SS Aggressive

Sale price$91.76 Regular price$101.95
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Muffler Super 10" Series 2.5" Center In/2.5" Center Out SS AggressiveOverview: Super 10 Series 409S stainless steel, single chamber mufflers. Intended for customers who desire the loudest and most aggressive sound they can find. Because these mufflers are so aggressive, they are recommended only for off highway use and not for street driven vehicles. These mufflers utilize the same patented Delta Flow technology that is found in Flowmaster's other Super series mufflers to deliver maximum performance. Constructed of 16

Overview:

Super 10™ Series 409S stainless steel, single chamber mufflers. Intended for customers who desire the loudest and most aggressive sound they can find. Because these mufflers are so aggressive, they are recommended only for off highway use and not for street driven vehicles. These mufflers utilize the same patented Delta Flow® technology that is found in Flowmaster's other Super series mufflers to deliver maximum performance. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

Features:

  • Durable fully welded 409S stainless steel case
  • Flowmaster quality
  • Straight through design
  • Moderate exterior performance tone
  • Specs:

  • Body Height: 4
  • Body Length: 6.5
  • Body Material: 409 Stainless Steel
  • Body Width: 9.5
  • 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: 2.5
  • Inlet Inside Diameter: 2.5
  • Inlet Location: Center
  • Inlet Outside Diameter: 2.63
  • Inlet Quantity: 1
  • Inlet Type: Weld-On
  • Mount Type: Uses New Hangers (Not Included)
  • Muffler Series: Super 10 Series
  • Muffler Type: Chambered
  • Outlet Connection: Slip-Fit
  • Outlet Inside Diameter: 2.5
  • Outlet Location: Center
  • Outlet Outside Diameter: 2.63
  • Outlet Quantity: 1
  • Overall Length: 12.5
  • Reversible: No
  • Shape: Oval
  • Sound Level: Aggressive
  • Tunable: No
  • Universal Or Specific Fit: Universal
  • Part Number: 842515
  • 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: 12544824419

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    4.2 ★★★★★
    Based on 10 reviews
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    Product Reviews
    J
    Verified Purchase
    Jospeh C Farrell
    Los Angeles, US
    ★★★★★ 5
    Boating maintenance
    Perfect replacement parts for your scheduled maintenance, great price
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 25, 2025
    J
    Verified Purchase
    Jeff Sylvester
    Natrona Heights, US
    ★★★★★ 5
    worked great at fair price
    works fine on my 1994 volvo penta 3.0 GL the main gasket was wrong, but my 3.0 GL does not have a gasket, the other parts appear to be universal
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 5, 2025
    G
    Verified Purchase
    gmarlin
    Fort Morgan, US
    ★★★★★ 4
    Good fit
    Worked well with no problems.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 24, 2026
    A
    Verified Purchase
    andranik g.
    New York, US
    ★★★★★ 5
    Great replacement kit
    Called around for quotes to get them replaced and everyone was quoting over $2k just for bellows. Figured I’d give it a try. The rubber is good quality and feels soft. Time will tell but this is an easy job if you’re mechanically inclined. Make sure you replace the plastic water pickup fitting while you’re at it. Found mine to be cracked on disassembly and had to wait for a new one. Should be a easy 3-4 hour job if your not doing the bearing and only doing bellows
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 26, 2024
    B
    Verified Purchase
    Ben
    San Leandro, US
    ★★★★★ 3
    Just ok
    Qualities OK, but for Marine applications might want better
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 3, 2025

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