The Flowmaster American Thunder Axle-back exhaust system for the 2011-2012 Ford Mustang GT is perfect for the person looking for an aggressive sound level outside the car with a moderate sound inside of the car at different rpms. This bolt-on emissions-legal system is for cars with the 5.0L engine and features 3.00-inch mandrel-bent tubing flowing into a pair of Super 44 Series performance mufflers with 3.00-inch tailpipes for maximum performance and a deep powerful sound. The system is constructed from 409 stainless steel and features large 4.00-inch polished stainless steel tips for a refined look. The system is covered by our Flowmaster Lifetime Limited Warranty and is designed for an easy fit and includes all necessary parts and hardware for installation. Note: This system fits coupes and convertibles. Note: Also fits 2012 Ford Mustang Boss 302.
Specifications:
| Description_DEF |
Exhaust System Kit |
| Description_EXT |
American Thunder Axle Back Exhaust System; Dual; Dual Rear Exit; Incl. 3.0 in. Tubing/Classic 40 Series (TM) Muffler/4.0 in. Polished Stainless Tips; 409 Stainless Steel; |
| Description_DES |
American Thunder Axle Back Exhaust System |
| Description_FAB |
Mandrel Bent 16ga 409 Stainless Tubing |
| Description_FAB |
Limited Lifetime Warranty |
| Description_FAB |
Aggressive And Powerful Exterior Exhaust Tone |
| Description_FAB |
Incl. Hangers and Hardware For Easy Installation |
| Description_FAB |
Axle Back System |
| Description_FAB |
Dual Out Rear Exit |
| Description_FAB |
Dyno Tuned for Maximum Performance |
| Description_FAB |
Premium Flowmaster Quality |
| Description_SHO |
Exhaust System Kit |
| Description_MKT |
The Flowmaster American Thunder Axle-back exhaust system for the 2011-2012 Ford Mustang GT is perfect for the person looking for an aggressive sound level outside the car with a moderate sound inside of the car at different rpms. This bolt-on emissions-legal system is for cars with the 5.0L engine and features 3.00-inch mandrel-bent tubing flowing into a pair of Super 44 Series performance mufflers with 3.00-inch tailpipes for maximum performance and a deep powerful sound. The system is constructed from 409 stainless steel and features large 4.00-inch polished stainless steel tips for a refined look. The system is covered by our Flowmaster Lifetime Limited Warranty and is designed for an easy fit and includes all necessary parts and hardware for installation. Note: This system fits coupes and convertibles. Note: Also fits 2012 Ford Mustang Boss 302. |
| Exhaust Series |
American Thunder |
| Sound Level |
Aggressive |
| Tip Diameter |
4.000 in. |
| Outlet Outside Diameter |
3.000 in. |
| Exit Style |
Straight |
| Material |
Stainless Steel |
| WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Title |
Flowmaster 817496 Axle-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound |
| California Proposition 65 Chemical Name 2 |
Chromium (hexavalent compounds) |
| System Type |
Axle Back |
| California Proposition 65 Chemical Name 1 |
Nickel (metallic) |
| Tail Pipe Diameter |
3.000 in. |
| Muffler Part Number |
Kit Only |
| Inlet Inside Diameter |
3.000 in. |
| Exit Position |
Dual Rear |
| WARNING CA Proposition 65 |
Yes |
| Heat Shield Attached |
No |
| Outlet Diameter |
3.000 in. |
| Exhaust Type |
Dual |
| Tubing Diameter |
3.000 in. |
| Inlet Diameter |
2.750 in. |
| Muffler Series |
40 Series Classic |
| Single or Dual |
Dual |
| Tip Quantity |
2 |
| Muffler Count |
2 |
| Length |
17.0000 |
| Width |
17.0000 |
| Height |
37.0000 |
| Weight |
26.0000 |
