$1,049.95
2 in stock
Flowmaster introduces our new American Thunder 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 Super 40 series muffler for a deep powerful sound and increased performance. Maximum dyno gains of 11 HP and 10 LB.FT. at the rear wheels. Mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. The system has a 3.0-inch inlet pipe and dual 2.5-inch tailpipes with both side exit and rear exit options that allow you to customize the look of the kit. 3.5-inch polished stainless steel tips finish off the kit for a classic performance look. All of the necessary hardware is included and factory-mounting locations are used for an easy installation. Backed by Flowmaster’s Lifetime Limited Warranty.
Fits 2021-2026 Ford F-150 2.7L, 3.5L, 5.0L. American Thunder, Cat-Back, Dual Exit Stainless Steel Exhaust System
2021-2026 Ford f-150 Trucks with 2.7L, 3.5L Ecoboost, 3.5L Ti-VCT and 5.0L engines. Fits 2 & 4-wheel drive. Does not fit regular cab with 6.5′ bed. Does not fit hybrid Powerboost models. Does not fit models with OEM active exhaust option.
- Super 40 Series Performance Muffler Delivers a Deep and Aggressive Performance Tone
- Includes Both Rear and Side Exit Tailpipes so the Final Look can be Customized
- 3.50-Inch Polished Stainless Steel Tips add a Classic Performance Look
- Delta Flow Technology Increases Performance and Reduces Drone
- Maximum Dyno Gains of 11 HP and 10 LB.FT. at the Rear Wheels
- Uses the Factory Hanger Locations for an Easy Installation
- Stainless Steel Construction adds Durability
- Mandrel-bent Tubing Maximizes Exhaust Flow
- Clears the Factory Spare Tire
- Lifetime Limited Warranty
Description
Flowmaster introduces our new American Thunder 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 Super 40 series muffler for a deep powerful sound and increased performance. Maximum dyno gains of 11 HP and 10 LB.FT. at the rear wheels. Mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. The system has a 3.0-inch inlet pipe and dual 2.5-inch tailpipes with both side exit and rear exit options that allow you to customize the look of the kit. 3.5-inch polished stainless steel tips finish off the kit for a classic performance look. All of the necessary hardware is included and factory-mounting locations are used for an easy installation. Backed by Flowmaster’s Lifetime Limited Warranty.
Fits 2021-2026 Ford F-150 2.7L, 3.5L, 5.0L. American Thunder, Cat-Back, Dual Exit Stainless Steel Exhaust System
2021-2026 Ford f-150 Trucks with 2.7L, 3.5L Ecoboost, 3.5L Ti-VCT and 5.0L engines. Fits 2 & 4-wheel drive. Does not fit regular cab with 6.5′ bed. Does not fit hybrid Powerboost models. Does not fit models with OEM active exhaust option.
- Super 40 Series Performance Muffler Delivers a Deep and Aggressive Performance Tone
- Includes Both Rear and Side Exit Tailpipes so the Final Look can be Customized
- 3.50-Inch Polished Stainless Steel Tips add a Classic Performance Look
- Delta Flow Technology Increases Performance and Reduces Drone
- Maximum Dyno Gains of 11 HP and 10 LB.FT. at the Rear Wheels
- Uses the Factory Hanger Locations for an Easy Installation
- Stainless Steel Construction adds Durability
- Mandrel-bent Tubing Maximizes Exhaust Flow
- Clears the Factory Spare Tire
- Lifetime Limited Warranty
Fits
2021 Ford F-150 King Ranch
2021 Ford F-150 Lariat
2021 Ford F-150 Limited
2021 Ford F-150 Platinum
2021 Ford F-150 Police Responder
2021 Ford F-150 SSV
2021 Ford F-150 Tremor
2021 Ford F-150 XL
2021 Ford F-150 XLT
2022 Ford F-150 King Ranch
2022 Ford F-150 Lariat
2022 Ford F-150 Limited
2022 Ford F-150 Platinum
2022 Ford F-150 Police Responder
2022 Ford F-150 SSV
2022 Ford F-150 Tremor
2022 Ford F-150 XL
2022 Ford F-150 XLT
2023 Ford F-150 King Ranch
2023 Ford F-150 Lariat
2023 Ford F-150 Limited
2023 Ford F-150 Platinum
2023 Ford F-150 Police Responder
2023 Ford F-150 SSV
2023 Ford F-150 Tremor
2023 Ford F-150 XL
2023 Ford F-150 XLT
2024 Ford F-150 King Ranch
2024 Ford F-150 Lariat
2024 Ford F-150 Platinum
2024 Ford F-150 Police Responder
2024 Ford F-150 SSV
2024 Ford F-150 STX
2024 Ford F-150 Tremor
2024 Ford F-150 XL
2024 Ford F-150 XLT
2025 Ford F-150 King Ranch
2025 Ford F-150 Lariat
2025 Ford F-150 Platinum
2025 Ford F-150 Police Responder
2025 Ford F-150 SSV
2025 Ford F-150 STX
2025 Ford F-150 Tremor
2025 Ford F-150 XL
2025 Ford F-150 XLT
2026 Ford F-150 King Ranch
2026 Ford F-150 Lariat
2026 Ford F-150 Platinum
2026 Ford F-150 Police Responder
2026 Ford F-150 SSV
2026 Ford F-150 STX
2026 Ford F-150 Tremor
2026 Ford F-150 XL
2026 Ford F-150 XLT
Additional information
| Weight | 69.3 lbs |
|---|---|
| Dimensions | 58.3 × 16 × 11.9 in |
| air_freight_prohibited | false |
| not_carb_approved | false |
| carb_acknowledgement_required | true |
| ltl_freight_required | false |
| prop_65 | Y |
| part_type | automotive |
| epa | N/A |
| regular_stock | t |
| units_per_sku | 1 |
| upc | 090127130179 |
| brand | Flowmaster |
| part_number | 817979 |
Brand
Brand
Flowmaster
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Vehicle Fitment
| Make | Model | Year |
|---|---|---|
| Ford | F-150 King Ranch | 2021 - 2026 |
| Ford | F-150 Lariat | 2021 - 2026 |
| Ford | F-150 Limited | 2021 - 2023 |
| Ford | F-150 Platinum | 2021 - 2026 |
| Ford | F-150 Police Responder | 2021 - 2026 |
| Ford | F-150 SSV | 2021 - 2026 |
| Ford | F-150 STX | 2024 - 2026 |
| Ford | F-150 Tremor | 2021 - 2026 |
| Ford | F-150 XL | 2021 - 2026 |
| Ford | F-150 XLT | 2021 - 2026 |
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