SKU: 6020393670

2015-2020 Ford F Cat-Back Exhaust Flowmaster Stainless Steel

Sale price$527.38 Regular price$585.98
Save 10%

Pay in installments of $146.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

2015-2020 Ford F Cat-Back Exhaust Flowmaster Stainless SteelOverview: Flowmaster's American Thunder Cat back exhaust system for the 2015 2020 Ford F 150 is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior sound with all of the performance benefits that you would expect from Flowmaster. This bolt on 409S stainless steel system fits all F 150's with the 2. 7L 3. 3L 3. 5L Ecoboost, 3. 5L TiVCT and 5. 0L engines. Features include a 3. 00 inch mandrel bent

Overview:

Flowmaster's American Thunder Cat-back exhaust system for the 2015-2020 Ford F-150 is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior sound with all of the performance benefits that you would expect from Flowmaster. This bolt-on 409S stainless steel system fits all F-150's with the 2.7L/3.3L/3.5L Ecoboost, 3.5L TiVCT and 5.0L engines. Features include a 3.00-inch mandrel-bent inlet tube flowing into a Super 40 series performance muffler with dual 2.50-inch mandrel-bent tailpipes. The finishing touch is the polished 3.50-inch stainless steel tips. The system comes with your choice of final tailpipe exits, either out the rear under the bumper for a muscular, or out the sides behind the rear tires if you tow an RV, boat or trailer. Designed for an easy fit, this system includes all necessary parts, hardware for an easy installation you can do at home. Notes: This system fits all 2/4 WD and all Wheelbases, except Standard Cab/Short Bed.

Features:

  • Includes Hangers and Hardware for an Easy Installation
  • Moderate Exterior Exhaust Note with Mild Interior Tone
  • Dual 4.00-inch Polished 304 Stainless Steel Tips
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Connects After Factory Catalytic Converter
  • Super 50 Series Performance Muffler
  • Includes Specially Tuned Resonator
  • Uses the Factory Hanger Locations
  • Performance Look of Duals
  • Lifetime Limited Warranty
  • 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: American Thunder
  • Exhaust Tip Color: Silver
  • Exhaust Tip Connection: Clamp-On
  • Exhaust Tip Cut: Angled
  • Exhaust Tip Edge: Angle Cut
  • Exhaust Tip Finish: Polished
  • Exhaust Tip Material: 304 Stainless Steel
  • Exhaust Tip Quantity: 2
  • Exhaust Tip Shape: Round
  • Exhaust Tip Wall: Double 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: Flanged
  • Main Piping Diameter: 2.5
  • Mount Type: Flanged
  • Mounting Bracket Included: Yes
  • Muffler Body Height: 5
  • Muffler Body Length: 10.25
  • Muffler Body Material: 409 Stainless Steel
  • Muffler Body Shape: Oval
  • Muffler Body Width: 10
  • Muffler Color: Black
  • 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: Super 40 Series
  • Muffler Type: Chambered
  • Pipe Color: Silver
  • Pipe Material: 409 Stainless Steel
  • Sound Level: Aggressive / Moderate
  • Spring Bolt Kit Included: No
  • Tail Pipe Outlet Outside Diameter: 2.5
  • Tail Pipe Quantity: 2
  • Tail Pipe Tapered Outlet: No
  • Tip Logo: Embossed
  • Type: Cat-Back
  • Valve Included: No
  • Valve Type: Not Applicable
  • Part Number: 817725
  • Applications:

    • 2015-2020 Ford F-150 213 CID
    • 2015-2020 Ford F-150 164 CID
    • 2015-2017 Ford F-150 302 CID
    • 2018-2020 Ford F-150 307 CID
    • 2018-2020 Ford F-150 204 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: 6020393670

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.3 ★★★★★
    Based on 24 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    C
    Verified Purchase
    Carol
    San Leandro, US
    ★★★★★ 3
    SMALL DOGS ONLY!!!!
    Color: 25 Pack (Value-Toys)
    Every one of these toys are made for very small dogs. 🤣 They're almost too small for my 8 wk old border collies. Im still not upset at the order though as the pups will all be rehomed after this weekend. Was just bummed that every single one was made for SMALL DOGS. Am super happy with how fast shipping was.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 6, 2026
    W
    Verified Purchase
    William Croysdill
    West Palm Beach, US
    ★★★★★ 5
    Nice dog toys
    Color: 25 Pack (Value-Toys)
    Nice toys, but no match for my 2 year old female pitbull. Most toys she shreds. Even some that are supposed to be indestructible. Some of these lasted for a while.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 6, 2026
    S
    Verified Purchase
    Stefanie
    Lake Worth, US
    ★★★★★ 5
    Great and solid chew toy for those "eager" chewers!
    Color: Blue Shark, Size: Medium, Color: Blue Shark, Size: Medium
    This is a winner! Especially if your dog is an aggressive chewer. My dog is a 30 lb on the outside but on the inside is a 200 lb tiger/bear who likes to gnaw/destroy everything. I only wish I were joking. We've had this little toy for however long now and she goes to town on it and I don't have to worry like I do with other toys. Because no pieces are falling off or breaking off and she's a happy camper. And I'm a happy camper because I'm not all up in her gnawing business. As you see in the picture this is the perfect size for her. I think she is a mini aussiedoodle but she's approximately 30 to 33 lb of pure energy, love, sloppy kisses, and aggressive chewing. Best toy has its me money by not having to replace more shoes and chargers of all sizes. I think it's kind of cute and she is very protective of it. As I was taking pictures to post, she came to me, got it, trotted off, and you see the end results: her with the toy, protectively holding on to it. She loves this thing and I'm about to order another one just to have just in case. I will mention it is heavy for its size. But unless you want to knock somebody out, I wouldn't recommend throwing it. At all. I don't think any dog smaller than her could carry it around and I don't have a scale to weigh it but this is the perfect size for her. This truly was the best chew toy I have gotten her in about a year, and I am not exaggerating. We are huge fans!!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 31, 2026
    N
    Verified Purchase
    Nanou
    Bozeman, US
    ★★★★★ 5
    good toy for heavy chewers
    Color: Blue Shark, Size: Medium
    My dog loves this toy. It is tough and has a nice squeak. The only thing that bothers me a bit (it doesn't bother the dog) is the plastic tail gets rough with the chewing.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 11, 2026
    J
    Verified Purchase
    Jen
    Omaha, US
    ★★★★★ 5
    Just buy it!!!!
    Color: Blue Shark, Size: Medium, Color: Blue Shark, Size: Medium
    5 stars so far! My beefy boy is obsessed with this toy. He’s a TOUGH chewer. It fits perfectly in his mouth and it’s definitely tough! Feels thick & sturdy, has no weird smell. He loves the squeaker and he’s been (trying) to tear it up non stop since I gave it to him! Lol. He wore himself out. Definitely ordering more. Love the different animals !
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 11, 2026

    recommand products