814321
Flowmaster® (11-23) Mopar 5.7L Scavenger Series Elite Block Hugger Style 409SS Silver Ceramic Coated Short Tube Exhaust Headers
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Compatible: (5.7L)
2011 - 2023 Chrysler 300
2011 - 2023 Dodge Charger
2011 - 2023 Dodge Challenger

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.
Features:
Specs:
| Attachment Method | Stock Flange |
|---|---|
| Automotive Item Grade | High Performance Part |
| Bolts/Studs Included | Yes |
| Brand | Flowmaster |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| Nickel (Metallic) | |
| California Proposition 65 Required | Yes |
| CARB (California) Compliant | No |
| Collector Included | Yes |
| Color/Finish | Silver Ceramic |
| Emission Code | 4 |
| Header Flange Thickness (in) | 0.375 |
| Header Series | Scavenger Series Elite |
| Header Style | Block Hugger |
| Inlet Port Shape | Oval |
| Material | Stainless Steel |
| Outlet Diameter (in) | 2.5 |
| Primary Tube Diameter (in) | 1.75 |
| Product Type | Exhaust Headers |
| Reducers Included | No |
| Tube Gauge | 16 |
| Tube Lengths | Unequal Length |
| Part Number | 814321 |

Install Guide:
Warranty: