Flowmaster Flowmaster Flow FX Direct Fit Muffler 718102

★★★★★ 4.7 30 reviews

$435.99
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$435.99
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Management number 204463562 Release Date 2025/10/22 List Price $174.40 Model Number 204463562
Category
Flowmaster's® FlowFX Direct-Fit Muffler exhaust system for the 2017-2025 Ford F250/F350 Super Duty trucks with the 6.2L, 6.8L and 7.3L gas engines gives you a great value packed way to help you customize your Ford truck to your personality. This performance muffler system fits both 2/4 Wheel drive models and is manufactured from 409 stainless steel for years of trouble-free service and performance. Features include a 3.50-inch inlet pipe leading into a 409 stainless steel Flow FX series "straight-through" muffler for great sound and maximum performance. The muffler then connects to the factory tailpipe for a simple and effective performance upgrade. Max dyno gains of 12 hp and 11 lb-ft at the rear wheels delivers power you can feel. This results in better acceleration and towing performance. The system uses all the factory hanger locations and connections for an easy installation that you can do at home. Kits include installation instructions and all necessary hardware. Backed by Flowmaster's Lifetime Limited Warranty.


This Part Fits:

Year Make Model Submodel Notes
2017 Ford F-250 Super Duty King Ranch
2018 Ford F-250 Super Duty King Ranch
2019 Ford F-250 Super Duty King Ranch
2020 Ford F-250 Super Duty King Ranch
2020 Ford F-250 Super Duty King Ranch
2021 Ford F-250 Super Duty King Ranch
2021 Ford F-250 Super Duty King Ranch
2022 Ford F-250 Super Duty King Ranch
2022 Ford F-250 Super Duty King Ranch
2023 Ford F-250 Super Duty King Ranch
2024 Ford F-250 Super Duty King Ranch
2025 Ford F-250 Super Duty King Ranch
2017 Ford F-250 Super Duty Lariat
2018 Ford F-250 Super Duty Lariat
2019 Ford F-250 Super Duty Lariat
2020 Ford F-250 Super Duty Lariat
2020 Ford F-250 Super Duty Lariat
2021 Ford F-250 Super Duty Lariat
2021 Ford F-250 Super Duty Lariat
2022 Ford F-250 Super Duty Lariat
2022 Ford F-250 Super Duty Lariat
2023 Ford F-250 Super Duty Lariat
2024 Ford F-250 Super Duty Lariat
2025 Ford F-250 Super Duty Lariat
2017 Ford F-250 Super Duty Platinum
2018 Ford F-250 Super Duty Platinum
2019 Ford F-250 Super Duty Platinum
2020 Ford F-250 Super Duty Platinum
2020 Ford F-250 Super Duty Platinum
2021 Ford F-250 Super Duty Platinum
2021 Ford F-250 Super Duty Platinum
2022 Ford F-250 Super Duty Platinum
2022 Ford F-250 Super Duty Platinum
2023 Ford F-250 Super Duty Platinum
2024 Ford F-250 Super Duty Platinum
2025 Ford F-250 Super Duty Platinum
2017 Ford F-250 Super Duty XL
2018 Ford F-250 Super Duty XL
2019 Ford F-250 Super Duty XL
2020 Ford F-250 Super Duty XL
2020 Ford F-250 Super Duty XL
2021 Ford F-250 Super Duty XL
2021 Ford F-250 Super Duty XL
2022 Ford F-250 Super Duty XL
2022 Ford F-250 Super Duty XL
2023 Ford F-250 Super Duty XL
2023 Ford F-250 Super Duty XL
2024 Ford F-250 Super Duty XL
2024 Ford F-250 Super Duty XL
2025 Ford F-250 Super Duty XL
2025 Ford F-250 Super Duty XL
2017 Ford F-250 Super Duty XLT
2018 Ford F-250 Super Duty XLT
2019 Ford F-250 Super Duty XLT
2020 Ford F-250 Super Duty XLT
2020 Ford F-250 Super Duty XLT
2021 Ford F-250 Super Duty XLT
2021 Ford F-250 Super Duty XLT
2022 Ford F-250 Super Duty XLT
2022 Ford F-250 Super Duty XLT
2023 Ford F-250 Super Duty XLT
2024 Ford F-250 Super Duty XLT
2025 Ford F-250 Super Duty XLT
2017 Ford F-350 Super Duty King Ranch
2018 Ford F-350 Super Duty King Ranch
2019 Ford F-350 Super Duty King Ranch
2020 Ford F-350 Super Duty King Ranch
2020 Ford F-350 Super Duty King Ranch
2021 Ford F-350 Super Duty King Ranch
2021 Ford F-350 Super Duty King Ranch
2022 Ford F-350 Super Duty King Ranch
2022 Ford F-350 Super Duty King Ranch
2023 Ford F-350 Super Duty King Ranch
2024 Ford F-350 Super Duty King Ranch
2025 Ford F-350 Super Duty King Ranch
2017 Ford F-350 Super Duty Lariat
2018 Ford F-350 Super Duty Lariat
2019 Ford F-350 Super Duty Lariat
2020 Ford F-350 Super Duty Lariat
2020 Ford F-350 Super Duty Lariat
2021 Ford F-350 Super Duty Lariat
2021 Ford F-350 Super Duty Lariat
2022 Ford F-350 Super Duty Lariat
2022 Ford F-350 Super Duty Lariat
2023 Ford F-350 Super Duty Lariat
2024 Ford F-350 Super Duty Lariat
2025 Ford F-350 Super Duty Lariat
2017 Ford F-350 Super Duty Platinum
2018 Ford F-350 Super Duty Platinum
2019 Ford F-350 Super Duty Platinum
2020 Ford F-350 Super Duty Platinum
2020 Ford F-350 Super Duty Platinum
2021 Ford F-350 Super Duty Platinum
2021 Ford F-350 Super Duty Platinum
2022 Ford F-350 Super Duty Platinum
2022 Ford F-350 Super Duty Platinum
2023 Ford F-350 Super Duty Platinum
2024 Ford F-350 Super Duty Platinum
2025 Ford F-350 Super Duty Platinum
2017 Ford F-350 Super Duty XL
2018 Ford F-350 Super Duty XL
2019 Ford F-350 Super Duty XL
2020 Ford F-350 Super Duty XL
2020 Ford F-350 Super Duty XL
2021 Ford F-350 Super Duty XL
2021 Ford F-350 Super Duty XL
2022 Ford F-350 Super Duty XL
2022 Ford F-350 Super Duty XL
2023 Ford F-350 Super Duty XL
2023 Ford F-350 Super Duty XL
2024 Ford F-350 Super Duty XL
2024 Ford F-350 Super Duty XL
2025 Ford F-350 Super Duty XL
2025 Ford F-350 Super Duty XL
2017 Ford F-350 Super Duty XL Plus
2018 Ford F-350 Super Duty XL Plus
2019 Ford F-350 Super Duty XL Plus
2020 Ford F-350 Super Duty XL Plus
2021 Ford F-350 Super Duty XL Plus
2022 Ford F-350 Super Duty XL Plus
2017 Ford F-350 Super Duty XLT
2018 Ford F-350 Super Duty XLT
2019 Ford F-350 Super Duty XLT
2020 Ford F-350 Super Duty XLT
2020 Ford F-350 Super Duty XLT
2021 Ford F-350 Super Duty XLT
2021 Ford F-350 Super Duty XLT
2022 Ford F-350 Super Duty XLT
2022 Ford F-350 Super Duty XLT
2023 Ford F-350 Super Duty XLT
2024 Ford F-350 Super Duty XLT
2025 Ford F-350 Super Duty XLT


Specifications:

52 4.50
614 4.50
Body Length 10.00
Body Material 409 Stainless Steel
616 4.50
Brand Flowmaster
California Proposition 65 Yes
California Proposition 65 Chemical Name Chromium (hexavalent compounds)
California Proposition 65 Chemical Name Nickel (Metallic)
California Proposition 65 Required Yes
Catalytic Converter Included No
Category Exhaust
Clamping Type Flat Band
Clamps Included Yes
Color Natural
Emission Code 5
Exhaust Series FlowFX
Exhaust Tip Quantity 0
Exit Position OEM
200 Natural
353 No
3390 Performance
Heat Shield No
618 No
Inlet Diameter 3.5
601 2.98
619 Center
1171 3.11
620 1
596 Slip-Fit
Main Piping Diameter Center
Material 409 Stainless Steel
Mount Type Uses Factory Hangers
Muffler Body Length 10
Muffler Body Length (in) 10
Muffler Body Material 409 Stainless Steel
Muffler Body Shape Round
Muffler Body Width 4.5
Muffler Color Natural
Muffler Finish Natural
Muffler Inlet Location Center
630 409 Stainless Steel
Muffler Outlet Location Center
Muffler Part Number Kit Only
Muffler Quantity 1
Muffler Series FlowFX
631 Round
1174 Absorption
Outlet Diameter 3.5
622 3.52
304 Center
1172 3.65
623 1
598 Slip-Fit
8971 49.60
part type Exhaust Muffler Assembly
Pipe Material 409 Stainless Steel
Product Type Exhaust System
Shape Round
Single Dual Single
Sound Level Aggressive / Moderate
Sub Category Mufflers
System Type Direct-fit Muffler
Tubing Diameter 3.5
Tubing Diameter (in) 3.5
Tubing Material 409 Stainless Steel
Type Direct-fit Muffler
Type of Muffler Absorption
Valve Actuator Included No
Valve Included No
Valve Type Not Applicable
Vehicle Type Truck/SUV
Warning California Proposition 65
Description_INV 17-24 F250/F350 GAS DIRECT FIT FFX
Description_DES Flowmaster Flow FX Direct Fit Muffler
Description_EXT Fits 17-25 Ford F250/F350 6.2L, 6.8L, 7.3L Gas FFX Direct Fit Muffler Exhaust System, 409 stainless steel
Description_MKT Flowmaster's® FlowFX Direct-Fit Muffler exhaust system for the 2017-2025 Ford F250/F350 Super Duty trucks with the 6.2L, 6.8L and 7.3L gas engines gives you a great value packed way to help you customize your Ford truck to your personality. This performance muffler system fits both 2/4 Wheel drive models and is manufactured from 409 stainless steel for years of trouble-free service and performance. Features include a 3.50-inch inlet pipe leading into a 409 stainless steel Flow FX series "straight-through" muffler for great sound and maximum performance. The muffler then connects to the factory tailpipe for a simple and effective performance upgrade. Max dyno gains of 12 hp and 11 lb-ft at the rear wheels delivers power you can feel. This results in better acceleration and towing performance. The system uses all the factory hanger locations and connections for an easy installation that you can do at home. Kits include installation instructions and all necessary hardware. Backed by Flowmaster's Lifetime Limited Warranty.
Description_FAB 3.5-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
Description_FAB Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
Description_FAB A tuned Flow FX style muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow
Description_FAB Max increases of up to 12 hp and 11 lb-ft over the stock exhaust at the wheels
Description_FAB Tuned performance muffler eliminates interior drone
Description_FAB Maintains factory warranty
Description_FAB Lifetime Limited Warranty

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4.7 out of 5
★★★★★
30 ratings | 12 reviews
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