CORSA Performance
Corsa 15-23 Challenger SRT/Hellcat/Demon/Redeye 2.75in Valved CB DRE w/ Twin 3.5in Pol Blk PVD Tips - 21070BLK
- SKU:
- COR21070BLK
- UPC:
- 847466022302
- MPN:
- 21070BLK
- Availability:
- Regularly stocked product
Description
What vehicles does the COR Cat-Back Xtreme fit?
The COR Cat-Back Xtreme exhaust system is engineered to fit all 2015-2023 Dodge Challenger and Charger models precisely.
Is professional installation recommended for the COR Cat-Back Xtreme?
Professional installation is strongly recommended to ensure optimal fitment and performance gains from this advanced cat-back system.
CORSA's Cat-Back Xtreme exhaust delivers an aggressive, thrilling roar for your 2015-2023 Dodge Challenger/Charger, backed by an 8 score for Street Performance. Featuring patented Reflective Sound Cancellation technology, this cat-back ensures a drone-free cabin. Experience exhilarating performance and an uncompromising exhaust note that announces your presence with confidence.
What Owners Say
Owners and enthusiasts consistently praise the CORSA Xtreme for delivering aggressive sound under throttle while remaining surprisingly civilized during highway cruising with virtually no drone. The exhaust produces what drivers describe as an "absolutely insane" sound at wide-open throttle and idle, yet behaves nearly stock-like when cruising normally. This dual personality makes it particularly popular among those who want serious performance sound without the constant interior resonance that plagues many aftermarket systems. Owners across multiple platforms—from Mustangs to Corvettes to Challengers—report receiving frequent compliments and express long-term satisfaction with their investment. The CORSA Xtreme has earned a solid reputation as a premium exhaust that doesn't compromise daily drivability for sound quality.
Key Features
- CORSA's Patented Reflective Sound Cancellation(R) (RSC) Technology
- increase vehicle performance
- AGGRESSIVE exhaust note under acceleration
- DRONE-FREE EXPERIENCE during cruise
- CORSA Performance engineered valve assembly
- Maintain Active Exhaust Functionality
Why Choose the COR Cat-Back Xtreme
Delivers a thrilling, aggressive exhaust roar that announces your presence.
Achieves a refined, drone-free cabin for comfortable highway cruising.
Transforms your driving experience with enhanced throttle response and power.
Maintains your vehicle's sophisticated active exhaust system for versatile sound.
Who Is This For?
Daily Driving Comfort — 9/10
Drone-free experience during cruise is key.
Street Performance — 8/10
Increases vehicle performance and aggressive note.
Track / Autocross — 7/10
Performance increase and aggressive sound are beneficial.
Drag Racing — 7/10
Performance increase and aggressive sound are beneficial.
Engine Performance — 8/10
Directly claims to increase vehicle performance.
Exhaust Note / Sound — 9/10
Aggressive note and drone-free experience.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015–2018 | Dodge | Challenger | SRT 392 |
| 2015–2022 | Dodge | Challenger | SRT Hellcat |
| 2018 | Dodge | Challenger | SRT Demon |
| 2019–2022 | Dodge | Challenger | SRT Hellcat Redeye |
| 2023 | Dodge | Challenger | SRT Hellcat Redeye Jailbreak |
| 2015–2018 | Dodge | Charger | SRT 392 |
| 2015–2020 | Dodge | Charger | SRT Hellcat |
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Catback — Exhaust, Mufflers & Tips
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2018 | Dodge | Challenger | SRT 392 |
| 2018 | Dodge | Challenger | SRT Demon |
| 2015-2022 | Dodge | Challenger | SRT Hellcat |
| 2019-2022 | Dodge | Challenger | SRT Hellcat Redeye |
| 2023 | Dodge | Challenger | SRT Hellcat Redeye Jailbreak |
| 2015-2018 | Dodge | Charger | SRT 392 |
| 2015-2020 | Dodge | Charger | SRT Hellcat |
Additional Information
Clearance Item: |
N |
MPN: |
21070BLK |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Catback |
Product Level: |
Premium Performance |
Daily Driving Comfort: |
9/10 |
Street Performance: |
8/10 |
Track / Autocross: |
7/10 |
Drag Racing: |
7/10 |
Engine Performance: |
8/10 |
Exhaust Note / Sound: |
9/10 |
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