2021-2026 Ford F Cat-Back Exhaust Flowmaster Stainless Steel
SKU: 5812919410

2021-2026 Ford F Cat-Back Exhaust Flowmaster Stainless Steel

Sale price$239.38 Regular price$265.98
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

2021-2026 Ford F Cat-Back Exhaust Flowmaster Stainless SteelOverview: Flowmaster introduces our new Flow FX Extreme stainless steel cat back exhaust system for the 2021 2026 Ford F 150 with the 2. 7L, 3. 5L and 5. 0L engines. This system uses a Flow FX series muffler for a deep powerful sound and increased performance. 3. 0 inch mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. The system has a turndown style dump exit right after the muffler to eliminate the over axle

Overview:

Flowmaster introduces our new Flow FX Extreme stainless steel cat-back exhaust system for the 2021-2026 Ford F-150 with the 2.7L, 3.5L and 5.0L engines. This system uses a Flow FX series muffler for a deep powerful sound and increased performance. 3.0-inch mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. The system has a turndown style dump exit right after the muffler to eliminate the over-axle tailpipe. This elimination of the tailpipe helps to improve ground clearance and departure angle when you are driving in more extreme off-road situations. All of the necessary hardware is included and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.

Features:

  • 3.0-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
  • Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • A Flow FX series muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow
  • Max increases of up to 21 hp and 18 lb-ft over the stock exhaust at the wheels
  • Lifetime Limited Warranty
  • Tuned performance muffler offers quality sound inside and outside of the truck
  • 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: Flow FX
  • Exhaust Tip Color: Silver
  • Exhaust Tip Connection: Welded
  • Exhaust Tip Cut: Straight
  • Exhaust Tip Edge: Slash Cut
  • Exhaust Tip Finish: Natural
  • Exhaust Tip Material: 409 Stainless Steel
  • Exhaust Tip Quantity: 0
  • Exhaust Tip Shape: Round
  • Exhaust Tip Wall: Single Wall
  • Exit Style: Single Out Dump
  • Finish: Natural
  • Gasket Or Seal Included: No
  • Grade Type: Performance
  • Hangers Included: Yes
  • Inlet Type: Flanged
  • Main Piping Diameter: 3
  • Mount Type: Uses Factory Hangers
  • Mounting Bracket Included: No
  • Muffler Body Diameter: 6
  • Muffler Body Length: 14
  • Muffler Body Material: 409 Stainless Steel
  • Muffler Body Shape: Round
  • Muffler Color: Silver
  • Muffler Finish: Natural
  • Muffler Flanged Inlet: No
  • Muffler Flanged Outlet: No
  • Muffler Included: Yes
  • Muffler Inlet Connection: Slip-Fit
  • Muffler Inlet Inside Diameter: 3
  • Muffler Inlet Location: Center
  • Muffler Inlet Outside Diameter: 3.13
  • Muffler Outlet Diameter: 3
  • Muffler Outlet Location: Center
  • Muffler Outlet Quantity: 1
  • Muffler Overall Length: 44.3
  • Muffler Part Number: Kit Only
  • Muffler Quantity: 1
  • Muffler Series: Flow FX
  • Muffler Type: Absorption
  • Pipe Color: Silver
  • Pipe Material: 409 Stainless Steel
  • Sound Level: Aggressive
  • Spring Bolt Kit Included: No
  • Tail Pipe Outlet Outside Diameter: 3
  • Tail Pipe Quantity: 1
  • Tail Pipe Tapered Outlet: No
  • Type: Cat-Back
  • Valve Included: No
  • Valve Type: Not Applicable
  • Part Number: 718117
  • Applications:

    • 2021-2026 Ford F-150 164 CID
    • 2021-2026 Ford F-150 213 CID
    • 2021-2026 Ford F-150 307 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: 5812919410

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.1 ★★★★★
    Based on 953 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    N
    Verified Purchase
    Nobody
    Fort Morgan, US
    ★★★★★ 3
    Good shirt
    Size: X-Large, Color: Bel Air Blue
    This is a good shirt, I’m 5’ 9” and 220 (old dad bod 50’s), it fits well and the sleeves are a good length. My only thing I don’t like and this is nit-picking: it wrinkles easy. I’m ex military so I like my shirts ironed or pressed, I get it it’s more casual, it’s just my preference. This is a comfortable shirt
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 12, 2025
    V
    Verified Purchase
    Vivian Ng
    Alexandria, US
    ★★★★★ 5
    Good quality shirt
    Size: Medium, Color: Tuq Seabed
    Very comfortable and nice to use.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 5, 2026
    M
    Verified Purchase
    M. Fullerton
    Charlottesville, US
    ★★★★★ 5
    Fair quality shirt
    Size: Large, Color: Port Red
    Decent shirt. No shirt if wrinkle-free so take these claims with a grain of salt. The fabric blend will tell you just how much it will wrinkle. If you leave it in the dryer overnight you can guarantee that even if it was made of cast iron, it would likely have a wrinkle or two. Don't be swayed by a 'label'. The same shirt can have a no-name label sewn on it. Doesn't make the shirt better or worse. It is what it is. Size runs correct. NOT a 'slim fit' shirt, fyi.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 1, 2024
    W
    Verified Purchase
    William
    Lake Worth, US
    ★★★★★ 5
    Good cheap watch
    Color: Black Black
    Nice cheap watch that gets the job done and looks good
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 16, 2026
    W
    Verified Purchase
    Winston
    Lake Worth, US
    ★★★★★ 3
    Two tone color
    Color: Silver GunColor, Color: Silver GunColor
    I guess it’s good enough for what you pay but the band and base of the watch color do not match and it’s noticeable.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 8, 2025

    recommand products