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#378817502
Flowmaster 817502 Force II Cat-Back Exhaust System
$1,303.95
/kit
Factory Shipped
$1,449.95
Save $146.00
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Product Summary
Cat-Back Exhaust System Type, Dual Single or Dual
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See rebate detailsKey Specs
| MFG. Part # | 817502 |
| Exhaust System Type | Cat-Back |
| Single or Dual | Dual |
| Exhaust Tubing Diameter | 2-1/2 Inch |
| Exhaust System Kit Type | Direct Fit |
Need To Know
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Flowmaster 817502 Details
Flowmaster® introduces our Force II® Cat-back kit for 2011-2014 Charger R/T's and Chrysler 300 with the 5.7L Hemi engine, including AWD models. The system delivers improved power and mileage along with enhanced throttle response. Constructed from 2.50-inch mandrel-bent stainless steel leading into our exclusive Scavenger Series® X-pipe for maximum power and a deep unique tone. The system includes a pair of Super 44™ Series mufflers for a deep powerful sound and flows into the 2.50-inch stainless steel tailpipes with specially tuned resonators for the perfect muscle car sound with a moderate exterior tone and a mild interior sound. To top it off, the Force II system includes twin brushed 304S stainless tips that exit within the factory exhaust bezels in the rear fascia.
Features:
Application
2011-2014 Dodge Charger 345 CID/5.7L V8
Rebates
Holley Performance Icons 10% Off Select Parts Sale

Holley Performance Icons 10% Off Select Parts Sale 2026 running from June 1, 2026, through June 21, 2026. For a limited time, customers can save 10% off on select Holley Performance parts, making it the perfect opportunity to upgrade your vehicle with high-quality components. Sale prices apply to purchases made during the sale period only.
Guides & Documents
Flowmaster 817502 Specifications
Flowmaster 817502 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 817502 |
| Brand | Flowmaster |
| Exhaust System Type | Cat-Back |
| Single or Dual | Dual |
| Exhaust Tubing Diameter | 2-1/2 Inch |
| Exhaust System Kit Type | Direct Fit |
| GENERAL | |
| Exhaust Exit | Dual Split Rear |
| Sound Level | Mild/Moderate |
| Muffler(s) Included | Yes |
| Muffler Quantity | 2 |
| Muffler Connections | Single Inlet | Single Outlet |
| Drivetrain | 2WD/4WD |
| Exhaust Tip Included | Yes |
| Exhaust Tip Quantity | 2 |
| Exhaust Tip Shape | Round |
| Exhaust Tip Cut | Angle |
| Exhaust Tip Edge Style | Rolled Edge |
| Exhaust Tip Size | 2.50" |
| Exhaust System Material | 409S Stainless Steel |
| Exhaust System Finish | Natural |
| Exhaust Pipe Color | Natural |
| Muffler Series | Super 44 Series |
| Muffler Material | 409 Stainless Steel |
| Muffler Color | Natural | Black |
| Exhaust Tip Material | 304 Stainless Steel |
| Exhaust Tip Finish | Polished |
| Exhaust Tip Color | Natural |
| Inlet Quantity | Dual |
| Inlet Size | 2.50" |
| Outlet Size | 2.50" |
| Tailpipe Diameter | 2.5" |
| Catalytic Converter(s) Included | No |
| Hardware Included | Yes |
| Heat Shield | No |
| Sold in Quantity | Kit |
| GTIN Code | 700042024964 |
| Material Type | Stainless Steel |
| Exit Location | Rear |

