Flowmaster 817799 American Thunder Axle Back Exhaust System
by Flowmaster
SKU ds_BDXN_817799
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Original price
$2,982.61
Original price
$2,982.61
-
Original price
$2,982.61
Original price
$2,982.61
Current price
$2,278.89
$2,278.89
-
$2,278.89
Current price
$2,278.89
Availability:
Out of stock
Description
Flowmaster's American Thunder Axle-back exhaust system for the 2018 and 2019 Ford Mustang GT is perfect for the person looking for a moderate to aggressive sound level both inside and outside of the car, with all of the performance benefits that you would expect from Flowmaster. This bolt-on DOR (Dual Out Rear) emissions-legal system for cars with the 5.0L engine features a pair of Outlaw Series mufflers and dual mandrel bent 3.00 inch tailpipes for maximum performance. The mufflers include functional exhaust valves to work with the OE actuator motors to select between sound levels.The system is built out of 409S stainless steel and utilizes Quad 4.00 inch polished stainless steel tips with the Flowmaster logo embossed in them. This system fits vehicles equipped with Active Performance Exhaust Option. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation. Note: This system fits hardtops and convertibles.
Resources
Installation InstructionsSpecifications
| California Proposition 65 Chemical Name 1 | Nickel (metallic) |
| California Proposition 65 Chemical Name 2 | Chromium (hexavalent compounds) |
| Catalytic Converter Included | No |
| Description_ASC | Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations |
| Description_ASM | Fits 2018-2019 Mustang GT Fastback with 5.0L V8 Engine. Fits Vehicles With Active Performance Exhaust Option |
| Description_DEF | Exhaust System Kit |
| Description_DES | American Thunder Axle Back Exhaust System |
| Description_EXT | American Thunder Axle Back Exhaust System; Dual; Dual Rear Exit; Incl. 3 in. Tubing/Quad 4 in. Angle Cut Polished Tips; 409 Stainless Steel; |
| Description_FAB | Aggressive Exterior Exhaust Tone |
| Description_FAB | Dual Out Rear Exit |
| Description_FAB | Dyno Tuned for Maximum Performance |
| Description_FAB | Incl. Hangers and Hardware For Easy Installation |
| Description_FAB | Limited Lifetime Warranty |
| Description_FAB | Mandrel Bent Tubing |
| Description_FAB | Premium Flowmaster Quality |
| Description_INV | 18-21 MUSTANG 5.0L; AB AMT; W/VALVES; PO |
| Description_KEY | 817799;flowmaster;american;thunder;kit;exhaust;system;mustang;ford |
| Description_LAB | Made In Logo |
| Description_LAB | Proposition 65 |
| Description_MKT | Flowmaster's American Thunder Axle-back exhaust system for the 2018 and 2019 Ford Mustang GT is perfect for the person looking for a moderate to aggressive sound level both inside and outside of the car, with all of the performance benefits that you would expect from Flowmaster. This bolt-on DOR (Dual Out Rear) emissions-legal system for cars with the 5.0L engine features a pair of Outlaw Series mufflers and dual mandrel bent 3.00 inch tailpipes for maximum performance. The mufflers include functional exhaust valves to work with the OE actuator motors to select between sound levels.The system is built out of 409S stainless steel and utilizes Quad 4.00 inch polished stainless steel tips with the Flowmaster logo embossed in them. This system fits vehicles equipped with Active Performance Exhaust Option. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation. Note: This system fits hardtops and convertibles. |
| Description_MKT | This Flowmaster American Thunder Axle-back exhaust system is for 2018-2022 Ford Mustang GT coupes and convertibles with the 5.0L engine and Factory Active Performance Exhaust Option. System features include a pair of specially designed Outlaw series mufflers giving you high flow with a moderately aggressive exterior and interior tone when the valves are closed, and an aggressive "wide open" exterior sound level when you open up the valves. Other features include large 3.00-inch mandrel-bent 409S stainless steel tubing for high flow, durability, and longevity. Add to that, a pair of our high-quality valves to accommodate the factory exhaust actuators for when you really want to open up the sound. The system is finished off with quad 4.00-inch polished 304 stainless steel tips for an aggressive look that demands attention, the same as the exhaust note. Includes all necessary parts, hardware and detailed instructions for an easy installation you can do at home. Covered by our Lifetime Limited Warranty. Note: Fits both coupes and convertibles. |
| Description_SHO | Exhaust System Kit |
| Exhaust Series | American Thunder |
| Exhaust Type | Axle-Back |
| Exit Position | Dual Out Rear |
| Heat Shield Attached | No |
| height | 14.0 |
| Inlet Inside Diameter | 3.000 in. |
| length | 55.2 |
| LTL | N |
| Material | 409 Stainless Steel |
| Mount Type | Uses Factory Hangers |
| Muffler Body Length | 11.000 in. |
| Muffler Body Material | 409S Stainless Steel |
| Muffler Body Shape | Oval |
| Muffler Color | Black |
| Muffler Count | 2 |
| Muffler Finish | Painted |
| Muffler Inlet Diameter | 3.000 in. |
| Muffler Inlet Location | Side |
| Muffler Outlet Diameter | 3.000 in. |
| Muffler Outlet Location | Dual |
| Muffler Overall Length | 49.500 in. |
| Muffler Part Number | Kit Only |
| Muffler Series | 60 Series |
| Muffler Type | Reflection |
| Single or Dual | Dual |
| Sound Level | Moderate/Aggressive |
| System Type | Axle Back |
| Tail Pipe Diameter | 3.000 in. |
| Tip Cut | Angle |
| Tip Diameter | 4.000 in. |
| Tip Edge Style | Cut |
| Tip Finish | Polished |
| Tip Length | 5.250 in. |
| Tip Logo | Embossed |
| Tip Material | 304 Stainless Steel |
| Tip Quantity | 4 |
| Tip Shape | Round |
| Tip Type | Double Wall |
| Tubing Diameter | 3.000 in. |
| Tubing Material | 409S Stainless Steel |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| weight | 58.7 |
| width | 26.3 |
