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Flowmaster 817750 American Thunder Cat Back Exhaust System Flowmaster 817750
$1,105.00
The Flowmaster American Thunder Cat-back exhaust system for the 2015-2022 Ford Mustang with the 2.3L Ecoboost engine is perfect for the person looking for an aggressive exterior sound level while...
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The Flowmaster American Thunder Cat-back exhaust system for the 2015-2022 Ford Mustang with the 2.3L Ecoboost engine 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 emissions legal system is constructed from 409S stainless steel and features a single 2.50-inch mandrel-bent inlet tube that splits into duals leading into a pair of our race proven 3.00-inch inlet Outlaw mufflers for both maximum performance and sound. The system is finished off with dual 4.00-inch polished stainless steel tips that exit within the rear bumper valence. The exhaust system is covered by Flowmasters Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. Note: Fits both hardtops and convertible models.
Specifications:
| Description_DES | American Thunder Cat Back Exhaust System |
| Description_EXT | American Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; 2.25/3.0 in. Tubing/Outlaw Mufflers; 409 Stainless Steel; |
| Description_FAB | Mandrel Bent 16 Gauge 409 Stainless Tubing |
| Description_FAB | Aggressive Exterior Exhaust Tone |
| Description_FAB | Incl. Hangers and Hardware For Easy Installation |
| Description_FAB | Dyno Tuned for Maximum Performance |
| Description_FAB | Premium Flowmaster Quality |
| Description_FAB | Patented Delta Flow Technology |
| Description_FAB | Lifetime Limited Warranty |
| Description_FAB | Made in the USA |
| Description_MKT | The Flowmaster American Thunder Cat-back exhaust system for the 2015-2022 Ford Mustang with the 2.3L Ecoboost engine 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 emissions legal system is constructed from 409S stainless steel and features a single 2.50-inch mandrel-bent inlet tube that splits into duals leading into a pair of our race proven 3.00-inch inlet Outlaw mufflers for both maximum performance and sound. The system is finished off with dual 4.00-inch polished stainless steel tips that exit within the rear bumper valence. The exhaust system is covered by Flowmasters Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. Note: Fits both hardtops and convertible models. |
| Description_SHO | Exhaust System Kit |
This Part Fits:
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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.

