CORSA Performance
Corsa 15-23 Challenger SRT/Hellcat/Demon/Redeye 2.75in Valved CB DR Exit w/ Twin 3.5in Pol Pro Tips - 21070
- SKU:
- COR21070
- UPC:
- 847466022296
- MPN:
- 21070
- Availability:
- Regularly stocked product
Description
Will the COR Cat-Back Xtreme fit my Dodge Challenger?
Confirm your specific Dodge Challenger model and year using our fitment guide to ensure a perfect bolt-on installation for the COR Cat-Back Xtreme.
What are the performance benefits of the COR Cat-Back Xtreme?
Experience a noticeable increase in vehicle performance and an aggressive exhaust note under acceleration with this CORSA Cat-Back system.
The COR Cat-Back Xtreme is engineered for select Dodge Challenger models, directly increasing vehicle performance with a score of 8 for Street Performance. Featuring CORSA's patented Reflective Sound Cancellation (RSC) Technology, it delivers an aggressive roar without drone. Trust this bolt-on catback system to transform your driving experience with confidence.
What Owners Say
Owners and enthusiasts consistently praise the CORSA Xtreme for its impressive dual personality—remarkably quiet during highway cruising with zero drone, yet delivering an aggressive, loud sound under hard acceleration. Multiple users across Mustang, Corvette, and Challenger platforms report the exhaust sounds "absolutely insane" at wide-open throttle while remaining surprisingly tame at idle and during normal driving. The sound quality earns frequent compliments, with owners particularly appreciating how it transforms from near-stock quietness to an intense roar depending on throttle input. This ability to deliver extreme performance sound without the annoying highway drone has cemented CORSA's reputation as a premium exhaust choice among performance enthusiasts.
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 that meshes seamlessly to the vehicle's stock actuator
- Retain flawless functionality of the Active valved exhaust system
Why Choose the COR Cat-Back Xtreme
Delivers a thrilling, aggressive exhaust roar when you demand power.
Achieves a peaceful, drone-free cabin during everyday cruising.
Transforms your driving experience with enhanced engine responsiveness.
Provides seamless integration, maintaining your vehicle's factory valved control.
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 sound.
Track / Autocross — 7/10
Performance increase and aggressive sound are beneficial.
Drag Racing — 7/10
Performance increase and aggressive sound are beneficial.
Easy DIY Install — 8/10
Bolt-on install type simplifies installation process.
Engine Performance — 8/10
Directly claims to increase vehicle performance.
Exhaust Note / Sound — 9/10
Aggressive sound under acceleration, drone-free cruise.
Frequently Asked Questions
Is the COR Cat-Back Xtreme system worth upgrading from stock for a 2015-2023 Dodge Challenger?
Upgrading to the COR Cat-Back Xtreme transforms your driving experience with enhanced engine responsiveness. This system directly claims to increase vehicle performance, achieving a usage score of 8 for Engine Performance, providing a significant enhancement over the OEM setup.
How difficult is it to install the COR Cat-Back Xtreme on my Dodge Challenger?
Installation of the COR Cat-Back Xtreme is a straightforward bolt-on process. Its easy DIY Install score of 8 out of 10 confirms its user-friendly design for your 2015-2023 Dodge Challenger.
How much does the COR Cat-Back Xtreme increase performance for street driving?
The COR Cat-Back Xtreme provides noticeable gains for street performance, with a usage score of 8. This system delivers a thrilling, aggressive exhaust roar when you demand power, enhancing your street driving experience.
What is the exhaust sound like from the COR Cat-Back Xtreme during daily driving?
The COR Cat-Back Xtreme offers a peaceful, drone-free cabin during everyday cruising. Its Daily Driving Comfort score of 9 highlights its capability to provide a drone-free experience, a key benefit for everyday use.
Does the COR Cat-Back Xtreme integrate with my Dodge Challenger's factory valve system?
The COR Cat-Back Xtreme features an engineered valve assembly that meshes seamlessly with your vehicle's stock actuator. This provides seamless integration, maintaining your vehicle's factory valved control for optimal performance and sound management.
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
Additional Information
Clearance Item: |
N |
MPN: |
21070 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Catback |
Install Type: |
Bolt-On |
Product Level: |
Premium Performance |
Daily Driving Comfort: |
9/10 |
Street Performance: |
8/10 |
Track / Autocross: |
7/10 |
Drag Racing: |
7/10 |
Easy DIY Install: |
8/10 |
Engine Performance: |
8/10 |
Exhaust Note / Sound: |
9/10 |
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