Need help? We're here!
(888) 312-8812 Login Signup
American Thunder Cat Back Exhaust System
Fits 2011 to 2014 Dodge Charger R/T and Chrysler 300 models with a 5.7L engine; including all wheel drive models.
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
Exhaust; Kit; Dodge; Challenger; Stainless; Performance
| Exhaust Series | American Thunder |
| Exhaust Type | Dual |
| Exit Position | Dual Rear |
| Exit Style | Straight |
| Heat Shield Attached | No |
| Inlet Diameter | 2.500 in. |
| Inlet Inside Diameter | 2.500 in. |
| Material | Stainless Steel |
| Muffler Count | 2 |
| Muffler Part Number | Kit Only |
| Muffler Series | Super 40 Series |
| Outlet Diameter | 2.500 in. |
| Outlet Outside Diameter | 2.500 in. |
| Single Or Dual | Dual |
| Sound Level | Aggressive |
| System Type | Cat Back |
| Tail Pipe Diameter | 2.500 in. |
| Tip Diameter | 2.500 in. |
| Tip Quantity | 2 |
| Title | Flowmaster 817508 Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound |
| Tubing Diameter | 2.500 in. |
| Country of Origin (Primary) | US |
| Canadian Harmonizing Tariff Code | 8708925000 |
| Harmonized Tariff Code (Schedule B) | 8708925000 |
| Harmonized Tariff Code (HTS) | 8708925000 |
| MSDS Sheet Number | N |
| NAFTA Preference Criterion Code | B |
| Refurbished Part | N |
| Remanufactured Part | N |
| Stock Status | S |
| Warranty Special | Limited Lifetime |
| Warranty Special UOM | LF |
| UPC | 00700042024957 |
| Brand | Part Number |
|---|---|
| Borla | 140125, 140442, 140448 |
| Flowmaster | 817405, 817480 |
| Gibson Performance Exhaust | 617000 |
| MagnaFlow Exhaust Products | 15628 |
California residents see