Xtreme Valved / 2.75 in Cat-Back 3.5 in Tips | 2015-2023 Challenger 6.4L, 6.2L (21070)
【CORSA PERFORMANCE】 Xtreme Valved / 2.75 in Cat-Back 3.5 in Tips | 2015-2023 Challenger 6.4L, 6.2L (21070) | Discover This Item Active Valve Cat-Back。
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- Ships from our US warehouse (delivered in 3–7 days)
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1-Year + 180-Day Warranty
1-Year + 180-Day Warranty
So that you can buy with confidence, we provide a comprehensive warranty on every product.
- Warranty Period: This product comes with a 12-month standard warranty.
- Extended Warranty: Buy from our official website and you can register directly for the extended warranty, adding a further 180 days of coverage.
For more details, see the [Warranty Policy].
After your purchase, be sure to complete [Product Registration] to activate your warranty.
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Free shipping
- Free Shipping:
All orders ship free of charge and usually arrive within 7 days. - 30-Day Return Guarantee:
If you are not satisfied, you may return or exchange the item within 30 days of delivery. - Shipping Protection (recommended):
For extra peace of mind, we recommend adding Seel Shipping Protection at checkout. With this coverage you can file a claim directly for shipping delays, loss or damage, and receive faster handling and stronger protection.
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For full details, please see the [Shipping Policy] and [Return Policy] pages.
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Features
Features
Specifications
Specifications
| Product Specifications | Value |
|---|---|
| Xtreme Valved / 2.75 in Cat-Back 3.5 in Tips | 2015-2023 Challenger 6.4L, 6.2L (21070) | |
| Model Number | 5017004146774 |
| Age Range | 5+ |
| Shipping | Free shipping |
| Delivery Time | 1–5 days |
Reviews (225)
Reviews (225)
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VEHICLE FITMENT
2015-2022 Dodge Challenger 6.4L V8
SRT 392
R/T Scat Pack
*Intended for use on MDS or active-valve equipped vehicles.
2015-2022 Dodge Challenger SRT Hellcat 6.2L V8
Automatic
*Intended for use on MDS or active-valve equipped vehicles.
Manual
*Manual may not contain valves and can use Part # 14989
2019-2022 Dodge Challenger SRT Hellcat Redeye 6.2L V8
Automatic
*Intended for use on MDS or active-valve equipped vehicles.
2018 Dodge Challenger SRT Demon 6.2L V8
Automatic
*Intended for use on MDS or active-valve equipped vehicles.

If you currently have a CORSA Cat-Back exhaust that cut and retained the stock valves you can upgrade to a CORSA Valved Axle-Pipe using this Service Kit Part # 21075.
*Install requires vehicle with MDS or Active valve actuators and CORSA Exhaust. May fit to other exhausts with modification.
PRODUCT DESCRIPTION
2.75" Valved Cat-Back, Dual Rear Exit with Twin 3.5" Polished Pro-Series Tips
Xtreme Sound Level
*CORSA valve assembly bolts directly to stock actuator motor and is intended for use on MDS or active-valve equipped vehicles.
The CORSA Performance 2015+ Dodge Challenger SRT 6.4L/6.2L V8 (392, Hellcat, Redeye, Demon) active valve cat-back exhaust system has arrived. The 2.75”, 304 stainless steel exhaust comes solely in CORSA’s Xtreme Sound Level and features CORSA’s engineered cast valve assembly. The exhaust integrates directly to the stock valve actuators to retain active valve functionality.
Featuring CORSA’s No Drone RSC® Technology, the exhaust system unleashes aggressive exhaust notes from Mopar’s 376+ cubic inch V8 engines, while providing the most desirable No Drone driving experience on the road.
- Fits all Dodge Challenger 6.4L & 6.2L V8 Models with Automatic Transmission
- Comes Standard with CORSA's Exclusive Valve Assembly (bolts to stock actuator) to maintain Active Exhaust Functionality
- Valve Assembly Torture Tested Under Extreme Conditions in an Independent Lab to Ensure Flawless Lasting Performance
- Bolt-On Installation, No Cutting Required
- Includes All Necessary Hardware for Installation
INSTALLATION
️ Installation Instructions
Warranty - Exhaust: Lifetime, Valves: 5 Years
YEARS: 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022