Flowmaster 817750 American Thunder Cat Back Exhaust System
by Flowmaster
SKU ds_BDXN_817750
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Original price
$1,602.56
Original price
$1,602.56
-
Original price
$1,602.56
Original price
$1,602.56
Current price
$1,509.64
$1,509.64
-
$1,509.64
Current price
$1,509.64
Availability:
Out of stock
Description
Flowmaster's American Thunder Cat-back exhaust system for the 2015-2018 Ford Mustang 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 409S stainless steel system for the 2.3L EcoBoost engine features 2.50in mandrel bent tubing that splits into dual 2.25in pipes for maximum performance and then runs into Outlaw Series mufflers. The system is finished off with dual 4.00in stainless steel tips that exit within the rear bumper valence. 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 |
| Color | Black |
| 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 2015-2018 Ford Mustang Base; Fastback and Convertible Models with 2.3L EcoBoost Engine. |
| Description_DEF | Exhaust System Kit |
| 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 | Aggressive Exterior Exhaust Tone |
| Description_FAB | Dyno Tuned for Maximum Performance |
| Description_FAB | Incl. Hangers and Hardware For Easy Installation |
| Description_FAB | Lifetime Limited Warranty |
| Description_FAB | Made in the USA |
| Description_FAB | Mandrel Bent 16 Gauge 409 Stainless Tubing |
| Description_FAB | Patented Delta Flow Technology |
| Description_FAB | Premium Flowmaster Quality |
| Description_INV | 15-21 MUSTANG BASE 2.3L CB AMT 409S |
| Description_KEY | 817750; cat-back; american thunder kit; stainless steel |
| Description_LAB | Made In Logo |
| Description_LAB | Proposition 65 |
| Description_MKT | Flowmaster's American Thunder Cat-back exhaust system for the 2015-2018 Ford Mustang 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 409S stainless steel system for the 2.3L EcoBoost engine features 2.50in mandrel bent tubing that splits into dual 2.25in pipes for maximum performance and then runs into Outlaw Series mufflers. The system is finished off with dual 4.00in stainless steel tips that exit within the rear bumper valence. 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 | 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 |
| Exhaust Type | Dual |
| Exit Position | Dual Rear |
| Exit Style | Straight |
| Heat Shield Attached | No |
| height | 12.0 |
| Inlet Diameter | 3.000 in. |
| Inlet Inside Diameter | 3/2.25 |
| length | 58.0 |
| LTL | N |
| Material | Stainless Steel |
| Mount Type | Flanged |
| Muffler Count | 2 |
| Muffler Part Number | Kit Only |
| Muffler Series | Outlaw |
| Muffler Type | Welded Baffle |
| Outlet Diameter | 3.000 in. |
| Outlet Outside Diameter | 2.250 in. |
| Shape | Oval |
| Single or Dual | Dual |
| Sound Level | Moderate/Aggressive |
| System Type | Cat Back |
| Tail Pipe Diameter | 2.250 in. |
| 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 | Stainless Steel |
| Tip Quantity | 2 |
| Tip Shape | Round |
| Tip Type | Double Wall |
| Title | Flowmaster 817750 Cat-back System - 409S- DOR - American Thunder Kit - Mod/Agg Sound |
| Tubing Diameter | 2.250 in. |
| Tubing Diameter | 3.000 in. |
| Tubing Material | Stainless Steel |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| weight | 36.3 |
| width | 16.5 |
