-14%
-
Guaranteed Fitment
Always the correct part
-
In-House Experts
We know our products
-
Technical Support
We help with any installation questions
-
Wordwide Delivery
Fast shipping times
Flowmaster Flowmaster Flow FX Direct Fit Muffler 718172
$466.62
$400.99
This Flowmaster® FlowFX Direct-Fit Muffler system for the 2021-2025 Ford F-150 trucks with the 2.7, 3.5 or 5.0-liter engines is manufactured using durable 409 stainless steel throughout and features 3.00-inch mandrel bent pipes for optimum exhaust gas flow. A Flowmaster FlowFX Series muffler is used for an aggressive to moderate sound level and maximum performance. Performance increases on the dyno revealed an increase of 18 hp and 14 ft/lbs. at the rear wheels. This system connects directly to the factory dual tail pipes and uses all the existing factory hangers. Includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2021 | Ford | F-150 | King Ranch | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | King Ranch | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | King Ranch | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | King Ranch | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | King Ranch | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | King Ranch | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | King Ranch | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | King Ranch | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | Lariat | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | Limited | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | Limited | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | Limited | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | Platinum | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | Platinum | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | Platinum | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | Platinum | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | Platinum | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | Platinum | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | Platinum | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | Platinum | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | Police Responder | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | Police Responder | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | Police Responder | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | Police Responder | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | Police Responder | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | SSV | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | STX | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | STX | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | STX | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | STX | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | Tremor | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | Tremor | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | Tremor | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o,Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | Tremor | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | Tremor | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | Tremor | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | Tremor | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | Tremor | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | XL | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2021 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2022 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2023 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2024 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
| 2025 | Ford | F-150 | XLT | Only fits models with factory dual tailpipes, Does not fit PowerBoost Hybrid or models with OEM active exhaust o |
Specifications:
| 614 | 4.00 |
| 615 | 14.00 |
| Body Material | 409 Stainless Steel |
| 616 | 9.00 |
| Brand | Flowmaster |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| California Proposition 65 Chemical Name | Nickel (Metallic) |
| California Proposition 65 Required | Yes |
| Category | Exhaust |
| Clamps Included | Yes |
| Emission Code | 5 |
| Exhaust Series | FlowFX |
| Exhaust Tip Quantity | Sold Separately |
| Exhaust Tip Quantity | 0 |
| Exit Position | OEM |
| 200 | Natural |
| 353 | No |
| 3390 | Performance |
| Hangers Included | Yes |
| 618 | No |
| 601 | 2.75 |
| 619 | Center |
| 1171 | 2.88 |
| 620 | 1 |
| 596 | Slip-Fit |
| Main Piping Diameter | 3.00 |
| Material | 409 Stainless Steel |
| Mount Type | Uses factory hangers |
| Muffler Body Length | 14.00 |
| Muffler Color | Silver |
| Muffler Finish | Natural |
| Muffler Inlet Diameter | 3.00 |
| Muffler Inlet Location | Center |
| 630 | 409 Stainless Steel |
| Muffler Outlet Diameter | 3.00 |
| Muffler Outlet Location | Dual |
| Muffler Overall Length | 20.00 |
| Muffler Part Number | Kit Only |
| Muffler Quantity | 1 |
| Muffler Series | FlowFX |
| 631 | Oval |
| 1174 | Absorption |
| 622 | 3.00 |
| Outlet Location | Dual |
| 1172 | 3.13 |
| 623 | 2 |
| 598 | Slip-Fit |
| 8971 | 52.50 |
| part type | Exhaust Muffler Assembly |
| Pipe Material | 409 Stainless Steel |
| Product Type | Exhaust System |
| Single Dual | Dual |
| Sound Level | Aggressive / Moderate |
| Sub Category | Mufflers |
| System Type | Direct-fit Muffler |
| Tip Style | Not Included |
| Tubing Diameter | 3.00 |
| Tubing Material | 409 Stainless Steel |
| Type | Direct-fit Muffler |
| Valve Included | No |
| Valve Type | Not Applicable |
| Warning | California Proposition 65 |
| Description_INV | 21-25 F-150 DIRECT FIT MUFFLER FFX |
| Description_ASC | This system replaces ONLY the Factory muffler and over axle pipes and reuses the factory dual tail pipes and tips. Does not fit PowerBoost hybrid models. Does not fit models with OEM active exhaust option. |
| Description_DES | Flowmaster Flow FX Direct Fit Muffler |
| Description_EXT | Fits 2021-2025 Ford F-150 with 2.7, 3.5 and 5.0-liter non-PowerBoost engines with factory dual tailpipes |
| Description_MKT | This Flowmaster® FlowFX Direct-Fit Muffler system for the 2021-2025 Ford F-150 trucks with the 2.7, 3.5 or 5.0-liter engines is manufactured using durable 409 stainless steel throughout and features 3.00-inch mandrel bent pipes for optimum exhaust gas flow. A Flowmaster FlowFX Series muffler is used for an aggressive to moderate sound level and maximum performance. Performance increases on the dyno revealed an increase of 18 hp and 14 ft/lbs. at the rear wheels. This system connects directly to the factory dual tail pipes and uses all the existing factory hangers. Includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty. |
| Description_FAB | Large 3.00-inch Mandrel bent pipes for superior flow and power |
| Description_FAB | Flowmaster FlowFX series muffler offers increased performance |
| Description_FAB | FlowFX straight through design offers a deep powerful sound |
| Description_FAB | Max power gains of 18 hp and14 lb-ft at the rear wheels |
| Description_FAB | 409 stainless steel constuction for extra durability |
| Description_FAB | Connects directly to the factory dual tailpipes for a simple installation |
| Description_FAB | Lifetime limited Warranty |