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Flowmaster 717863 FlowFX Cat-Back Exhaust System Flowmaster 717863
$842.00
Introducing Flowmasters new FlowFX Cat-back exhaust system for the 2015-2022 Ford Mustang with 2.3L Ecoboost engine. This system is perfect for the person looking for a deep powerful exterior sound...
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Introducing Flowmasters new FlowFX Cat-back exhaust system for the 2015-2022 Ford Mustang with 2.3L Ecoboost engine. This system is perfect for the person looking for a deep powerful exterior sound while maintaining a moderate interior sound level with all of the performance benefits that you would expect from Flowmaster. Features include 2.50-inch mandrel-bent stainless steel tubing flowing into a Scavenger Series Y-pipe that transitions into dual 3.00-inch tubing flowing into our new compact round FlowFX straight-through mufflers for a deep powerful and sound maximum performance. The dual 3.00-inch tailpipes utilize the factory hanger locations and are finished off with large 4.50-inch black ceramic coated stainless tips that fill out and compliment the factory cutouts. Designed for an easy installation this system includes all necessary parts, hardware, and detailed instructions. Note: Fits Coupes and Convertibles. Requires cutting factory exhaust pipes.
Specifications:
| Description_DES | FlowFX Cat-Back Exhaust System |
| Description_EXT | FlowFX Cat-Back Exhaust System; Dual Out Rear Exit; Incl. 3 in. Tubing/Straight-Through Mufflers/4.5 in. Black Ceramic Coated Tips; 409 Stainless Steel; |
| Description_FAB | Bright 409S Stainless Steel Construction |
| Description_FAB | Dyno-Tuned For Maximum Performance |
| Description_FAB | FlowFX Straight-Through Mufflers |
| Description_FAB | Includes Scavenger Y-Pipe |
| Description_FAB | Lifetime Limited Warranty |
| Description_FAB | Quick & Easy Installation |
| Description_FAB | Deep Powerful Sound |
| Description_MKT | Introducing Flowmasters new FlowFX Cat-back exhaust system for the 2015-2022 Ford Mustang with 2.3L Ecoboost engine. This system is perfect for the person looking for a deep powerful exterior sound while maintaining a moderate interior sound level with all of the performance benefits that you would expect from Flowmaster. Features include 2.50-inch mandrel-bent stainless steel tubing flowing into a Scavenger Series Y-pipe that transitions into dual 3.00-inch tubing flowing into our new compact round FlowFX straight-through mufflers for a deep powerful and sound maximum performance. The dual 3.00-inch tailpipes utilize the factory hanger locations and are finished off with large 4.50-inch black ceramic coated stainless tips that fill out and compliment the factory cutouts. Designed for an easy installation this system includes all necessary parts, hardware, and detailed instructions. Note: Fits Coupes and Convertibles. Requires cutting factory exhaust pipes. |
| Description_SHO | Exhaust System Kit |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2015 | Ford | Mustang | EcoBoost | |
| 2016 | Ford | Mustang | EcoBoost | |
| 2017 | Ford | Mustang | EcoBoost | |
| 2018 | Ford | Mustang | EcoBoost | |
| 2019 | Ford | Mustang | EcoBoost | |
| 2020 | Ford | Mustang | EcoBoost | |
| 2021 | Ford | Mustang | EcoBoost | |
| 2015 | Ford | Mustang | EcoBoost Premium | |
| 2016 | Ford | Mustang | EcoBoost Premium | |
| 2017 | Ford | Mustang | EcoBoost Premium | |
| 2018 | Ford | Mustang | EcoBoost Premium | |
| 2019 | Ford | Mustang | EcoBoost Premium | |
| 2020 | Ford | Mustang | EcoBoost Premium | |
| 2021 | Ford | Mustang | EcoBoost Premium |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
Standard delivery typically takes 3-7 business days depending on your location.
Returns Policy
We accept returns within 30 days of purchase. Items must be in original condition with all packaging.
For returns or exchanges, please contact our customer service team.

