For the person who is looking for a complete cat-back dual exhaust system with an aggressive tone. With an easy fit in mind, these systems feature a mandrel-bent 2.50-inch stainless steel inlet pipes flowing into a pair of Super 44™ Series mufflers for maximum performance and a deep powerful sound. The system utilizes the factory exhaust hangers for a quick and easy installation and the large 2.50-inch mandrel-bent tailpipes exit straight out the back with a turn down at the lower valance. The American Thunder® systems deliver a moderate to aggressive interior and exterior tone and are best suited to the enthusiast who wants their performance to be heard. Like all Flowmaster® systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these stainless steel systems include all necessary parts, hardware and are covered by our Lifetime Limited Warranty. Note: Fits Coupes and Convertibles. Check out our optional aluminized steel system #17116.
Specifications:
| Description_ASC |
Fits 1987-1993 Ford Mustang GT coupes and convertibles with 5.0L engine. |
| Description_DEF |
Exhaust System Kit |
| Description_DES |
Flowmaster American Thunder Cat-back Exhaust System |
| Description_FAB |
Includes Hangers and Hardware for an Easy Installation |
| Description_FAB |
Mandrel-bent 16-gauge Stainless Steel Tubing |
| Description_FAB |
Dyno tuned for Maximum Performance |
| Description_FAB |
Super 44 Series Performance Mufflers |
| Description_FAB |
Uses the Factory Hanger Locations |
| Description_FAB |
Lifetime Limited Warranty |
| Description_FAB |
Deep Powerful Sound |
| Description_EXT |
American Thunder Cat Back Exhaust System; Dual; Dual Rear Exit; 2.5 in. Outlet; Super 44 Delta Flow Mufflers; 409 Stainless Steel; |
| Description_INV |
87-93 MUSTANG GT 5.0L AMT 409S |
| Description_SHO |
Exhaust System Kit |
| Description_MKT |
For the person who is looking for a complete cat-back dual exhaust system with an aggressive tone. With an easy fit in mind, these systems feature a mandrel-bent 2.50-inch stainless steel inlet pipes flowing into a pair of Super 44™ Series mufflers for maximum performance and a deep powerful sound. The system utilizes the factory exhaust hangers for a quick and easy installation and the large 2.50-inch mandrel-bent tailpipes exit straight out the back with a turn down at the lower valance. The American Thunder® systems deliver a moderate to aggressive interior and exterior tone and are best suited to the enthusiast who wants their performance to be heard. Like all Flowmaster® systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these stainless steel systems include all necessary parts, hardware and are covered by our Lifetime Limited Warranty. Note: Fits Coupes and Convertibles. Check out our optional aluminized steel system #17116. |
| Single Dual |
Dual |
| Tail Pipe Diameter |
2.500 in. |
| Brand |
Flowmaster |
| Muffler Count |
2 |
| Exhaust Series |
American Thunder |
| System Type |
Cat Back |
| Muffler Part Number |
Kit Only |
| Outlet Outside Diameter |
2.500 in. |
| Muffler Series |
Super 44 Series |
| Emission Code |
5 |
| Exit Position |
Dual Out Rear |
| Muffler Quantity |
2 |
| Outlet Diameter (in) |
2.5 |
| Tip Quantity |
Not Included |
| California Proposition 65 Chemical Name 2 |
Chromium (hexavalent compounds) |
| California Proposition 65 Chemical Name 1 |
Nickel (metallic) |
| Single or Dual |
Dual |
| Exit Style |
Straight |
| Outlet Diameter |
2.500 in. |
| Exhaust Type |
Dual |
| WARNING CA Proposition 65 |
Yes |
| WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Tubing Diameter |
2.500 in. |
| Tip Diameter |
N/A |
| Sound Level |
Aggressive |
| Inlet Diameter |
2.500 in. |
| Inlet Inside Diameter |
N/A |
| 2WD/4WD |
2WD |
| California Proposition 65 Chemical Name |
Chromium (hexavalent compounds), Nickel (Metallic) |
| California Proposition 65 Required |
Yes |
| Heat Shield |
No |
| Inlet Diameter (in) |
2.5 |
| Material |
409 Stainless Steel |
| Product Type |
Exhaust System |
| Tubing Diameter (in) |
2.5 |
| Warning |
California Proposition 65 |
| Title |
Flowmaster 817116 Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound |
| Heat Shield Attached |
No |
| Length |
14.2000 |
| Width |
14.6000 |
| Height |
46.6000 |
| Weight |
42.6500 |
