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Blacked-Out Xtreme HEMI Exhaust for the 2017-2022 Dodge Charger 5.7L
The Corsa COR21004BLK Xtreme Cat-Back Exhaust is the black-tip variant of the COR21004 for the 2017-2022 Dodge Charger 5.7L HEMI V8 and Chrysler 300 5.7L. It delivers the same aggressive Xtreme exhaust note with zero highway drone through Corsa's patented RSC technology, finished with a black PVD-coated 4.5-inch stainless tip for a stealthy look. Mandrel-bent T304 stainless steel piping ensures long-term durability and the system is a direct bolt-on with no cutting or welding.
Key Features
- Corsa RSC technology: Xtreme exhaust sound with zero highway drone
- Mandrel-bent T304 stainless steel construction
- 2.75-inch diameter pipe for the 5.7L HEMI
- 4.5-inch black PVD-coated stainless tip
- Direct bolt-on installation: no cutting or welding
- Limited lifetime warranty from Corsa Performance
- Made in USA
Vehicle Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2017-2022 | Dodge | Charger | R/T |
| 2017-2022 | Chrysler | 300 | S |
Specifications
| Detail | Value |
|---|---|
| MPN | COR21004BLK |
| Brand | Corsa Performance |
| System Type | Cat-Back |
| Sound Level | Xtreme |
| Pipe Diameter | 2.75 inches |
| Tip Style | Single 4.5-inch Black PVD Stainless |
| Exit | Dual Rear Exit |
| Material | T304 Stainless Steel |
| Technology | RSC (Reflective Sound Cancellation) |
| Warranty | Limited Lifetime |
| Origin | Made in USA |
| UPC | 847603014229 |
What's Included
- Corsa COR21004BLK cat-back exhaust system (all sections)
- 4.5-inch black PVD-coated stainless tip
- All hardware and gaskets for bolt-on installation
About Corsa Performance
Corsa Performance, founded in 1989 in Berea, Ohio, invented RSC exhaust technology. All Corsa systems are mandrel-bent from T304 stainless steel, assembled in the USA, and covered by a limited lifetime warranty.
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Frequently Asked Questions
What is the COR21004BLK?The Corsa COR21004BLK is the black-tip version of the Xtreme 2.75-inch cat-back for the 2017-2022 Dodge Charger 5.7L HEMI, featuring a 4.5-inch black PVD-coated tip and RSC drone-free technology.
What is the difference between COR21004 and COR21004BLK?The COR21004BLK uses a black PVD-coated 4.5-inch tip instead of the polished tip on the COR21004. All performance specifications are identical.
Does the black tip on the COR21004BLK hold up to heat?Corsa's black PVD coating is more heat-resistant than painted or powder-coated finishes and maintains its dark appearance under high exhaust temperatures.
Does the COR21004BLK drone on the highway?No. RSC technology eliminates standing wave drone at cruise RPM, making the COR21004BLK comfortable for daily driving.
Is the COR21004BLK a bolt-on?Yes. The COR21004BLK bolts directly to the factory Charger exhaust flanges with no cutting or welding required.
Does the COR21004BLK fit the Chrysler 300?Yes. The COR21004BLK is compatible with the 2017-2022 Chrysler 300 equipped with the 5.7L HEMI on the S trim.
Does the COR21004BLK need a tune?No. It is a cat-back system that does not affect engine management or require ECU recalibration.
What warranty does the COR21004BLK carry?Corsa Performance provides a limited lifetime warranty on all exhaust systems including the COR21004BLK.
Installation Instructions
- Allow the vehicle to cool completely before beginning
- Safely raise and support the Charger on jack stands or a lift
- Unbolt the factory cat-back at the midpipe flange and remove from rubber hangers
- Install COR21004BLK from front to back, seating hangers before tightening
- Torque all hardware and align the black tip
- Lower the vehicle and start the engine to verify fitment and check for leaks
Prop 65 Warning: This product can expose you to chemicals including nickel compounds, which are known to the State of California to cause cancer, and carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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