SKU: 23480771417

2008-2013 Ford F Cat-Back Exhaust Flowmaster Stainless Steel

$584.98 $649.98
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

2008-2013 Ford F Cat-Back Exhaust Flowmaster Stainless SteelOverview: The Force II Cat back exhaust system for 2008 2013 Ford F 250 F 350 Super Duty trucks with a V8 or V10 gas engine is perfect for the person looking for mild to moderate sound levels with all of the performance benefits that you would expect from Flowmaster. This bolt on emissions legal system features a 50 HD Series performance muffler with large 4. 00 inch internals and dual mandrel bent 2. 50 inch 409 stainless steel tailpipes for maximum

Overview:

The Force II® Cat-back exhaust system for 2008-2013 Ford F-250/F-350 Super Duty trucks with a V8 or V10 gas engine is perfect for the person looking for mild to moderate sound levels with all of the performance benefits that you would expect from Flowmaster®. This bolt-on emissions-legal system features a 50 HD Series™ performance muffler with large 4.00-inch internals and dual mandrel-bent 2.50-inch 409 stainless steel tailpipes for maximum performance and a deep powerful sound. The system comes with your choice of tailpipe exits and can be configured for either straight out the back under the rear bumper for a muscular look, or out the sides behind the rear wheels which is ideal for towing. The tailpipes are finished off with a pair of large 3.50-inch polished 304 stainless steel tips and is covered by our Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for easy installation you can do at home.

Features:

  • Dyno tuned for maximum performance
  • Includes hangers and hardware for easy installation
  • Moderate to Aggressive Sound Exterior Exhaust Tone
  • Mandrel bent 16 gauge stainless steel tubing

    • Specs:

  • Brand: Flowmaster
  • CARB (California) Compliant: Yes
  • Catalytic Converter Included: No
  • Catalytic Converter Quantity: 0
  • Clamping Type: Flat Band
  • Clamps Included: Yes
  • Emission Code: 5
  • Exhaust Series: Force II
  • Exhaust Tip Color: Silver
  • Exhaust Tip Connection: Clamp-On
  • Exhaust Tip Cut: Angled
  • Exhaust Tip Edge: Rolled Edge Angle Cut
  • Exhaust Tip Finish: Polished
  • Exhaust Tip Material: 304 Stainless Steel
  • Exhaust Tip Quantity: 2
  • Exhaust Tip Shape: Round
  • Exhaust Tip Wall: Single Wall
  • Exit Style: Dual Out Side
  • Finish: Natural
  • Gasket Or Seal Included: No
  • Grade Type: Performance
  • Hangers Included: Yes
  • Heat Shield Included: No
  • Inlet Diameter: 3
  • Inlet Type: Clamp-On
  • Main Piping Diameter: 3
  • Mounting Bracket Included: Yes
  • Muffler Body Height: 5
  • Muffler Body Length: 18
  • Muffler Body Material: 409 Stainless Steel
  • Muffler Body Shape: Oval
  • Muffler Body Width: 10
  • Muffler Finish: Black High-Temperature Paint Finish
  • Muffler Flanged Inlet: No
  • Muffler Flanged Outlet: No
  • Muffler Included: Yes
  • Muffler Inlet Connection: Slip-Fit
  • Muffler Inlet Inside Diameter: 3
  • Muffler Inlet Outside Diameter: 3.13
  • Muffler Outlet Connection: Slip-Fit
  • Muffler Outlet Quantity: 2
  • Muffler Part Number: Kit Only
  • Muffler Quantity: 1
  • Muffler Series: 50 Series HD
  • Muffler Type: Chambered
  • Pipe Color: Silver
  • Pipe Material: 409 Stainless Steel
  • Sound Level: Moderate
  • Spring Bolt Kit Included: No
  • Tail Pipe Outlet Outside Diameter: 3
  • Tail Pipe Quantity: 2
  • Tail Pipe Tapered Outlet: No
  • Type: Cat-Back
  • Valve Included: No
  • Valve Type: Not Applicable
  • Part Number: 817505

    • Applications:

    • 2008-2010 Ford F-250 Super Duty 415 CID
    • 2008-2010 Ford F-250 Super Duty 330 CID
    • 2011-2013 Ford F-250 Super Duty 379 CID
    • 2008-2010 Ford F-350 Super Duty 330 CID
    • 2008-2010 Ford F-350 Super Duty 415 CID
    • 2011-2013 Ford F-350 Super Duty 379 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: 23480771417

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    4.3 ★★★★★
    Based on 1629 reviews
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    A
    Verified Purchase
    Amazon Customer
    New York, US
    ★★★★★ 5
    A true classic
    Size: 7, Color: Maple Suede
    One of my favorite shoes ever! Been wearing these since the 90's. They have changed a few things since then but I'd say the overall quality is still great. They fit true to size and are very comfortable right out the box. These are one of the most versitile pairs of shoes you can own. They go with almost any outfit. This time around I purchased the sand and beeswax colorways. If you've never owned a pair I highly recommend these.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 14, 2025
    M
    Verified Purchase
    Marilyn Hope Smith Callum
    Battle Creek, US
    ★★★★★ 5
    High quality name brand men clarks
    Size: 8, Color: Beeswax, Size: 8, Color: Beeswax
    Tru to size and extremely comfortable. Easy to clean and of excellent quality.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 7, 2026
    Z
    Verified Purchase
    zen
    Lowell, US
    ★★★★★ 5
    Clark's Wallabee's are the best shoes ever made!
    I was looking for a new pair of shoes, after one of my Clarks casual shoes (made in india) literally split in half. It only had 8 months of use! I was so angry, so much so that as a loyal Clark's customer I vowed to move on to another brand of shoe. So I began my search, and search, and search... I just couldn't find any pair of shoe that exited me as much as Clark's did. I began to reminisce on my first pair of Clark's that started it all. The Wallabees. The quality in craftsmanship, the nice thick leather, the stitching, and the indestructible weird looking jelly soles. These things could take a hit. I mean I wore them consistently for two years and they just wouldn't budge. I eventually needed something different, so I put them in the closet; only to come out when ever a pair of shoe wore out and I needed a something while I made another purchase. After about 2 years of that I realize I shouldn't be buying more shoes I should be wearing my wallabees. So I wore them for several more years until I finally decided its was time to part... What a mistake. Here I had a pair a shoes that lasted me almost a decade I parted away for no real good reason. It took me many more years of wearing other Clark's and other brands to come to this realization. The Wallabee's are the best shoes ever made! I broke my vow of not buying Clark's after that indian made piece of crap, and decided to buy these. To my surprise the wallabee's are no longer made in England or Ireland, but instead made in China! I was sceptical as to how great the quality may be. I mean I lost faith in Clark's after all. But after careful inspection, these shoe's look, smell, and feel just like the originals. The craftsmanship looks the same as well (a little more modern support). I did some research and turns out China has one of Clark's best shoe factory in the world. I can not judge these shoes by where is was made, but how they fare out with the old ones. So far I'm very very happy! I will wear these and put it to the test of time, and see if they will go for almost a decade as my originals did. At this point they once again take their place as my number one favorite pair of shoes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 26, 2013
    I
    Verified Purchase
    I'm highly upset by this product. They sent one without the lid. It looks used and rye middle latch is bent so your not able to close it.
    Belleville, US
    ★★★★★ 5
    Love them!
    Size: 7, Color: Maple Suede
    These are a classic! Amazing materials and product. If you have never owned a pair, be aware that the soles will get dirty quickly and visibly noticeable. I would say true to size in what you were in sneakers.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 12, 2026
    C
    Verified Purchase
    Casondra Hasty
    Whiting, US
    ★★★★★ 4
    Style and comfort
    Size: 9.5, Color: Black Suede
    Love these but hard to find more colors
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 22, 2026

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