-17%
Sold out
Click to zoom in
Unleash the Full HEMI Voice of the 2015-2023 Charger SRT With the COR21023 Resonator Delete
The Corsa COR21023 is a 2.75-inch X-pipe resonator delete kit for the 2015-2023 Dodge Charger equipped with the 6.4L or 6.2L HEMI V8 SRT-level models. The COR21023 replaces the factory resonator section with a free-flowing mandrel-bent stainless X-pipe to remove the restrictive resonator and open up the mid-system exhaust sound. This is a standalone pipe kit that pairs with a factory or aftermarket cat-back to dramatically change the exhaust character.
Key Features
- 2.75-inch mandrel-bent stainless X-pipe construction
- Replaces the factory resonator for a more aggressive exhaust note
- Fits 2015-2023 Dodge Charger 6.4L SRT 392 and 6.2L SRT Hellcat
- Compatible with factory or aftermarket cat-back systems
- Direct bolt-on to factory flanges, no cutting required
- Limited lifetime warranty from Corsa Performance
- Made in USA
Vehicle Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2015-2023 | Dodge | Charger | Scat Pack |
| 2015-2023 | Dodge | Charger | SRT 392 |
| 2015-2023 | Dodge | Charger | SRT Hellcat |
Specifications
| Detail | Value |
|---|---|
| MPN | COR21023 |
| Brand | Corsa Performance |
| Part Type | Resonator Delete / X-Pipe |
| Pipe Diameter | 2.75 inches |
| Material | Stainless Steel |
| Warranty | Limited Lifetime |
| Origin | Made in USA |
| UPC | 847603014441 |
What's Included
- Corsa COR21023 2.75-inch resonator delete X-pipe
- All hardware for bolt-on installation
About Corsa Performance
Corsa Performance, founded in 1989 in Berea, Ohio, is the inventor of RSC exhaust technology. All Corsa pipe products are built from stainless steel and backed by a limited lifetime warranty.
Related Parts on Our Site
Frequently Asked Questions
What is the COR21023?The Corsa COR21023 is a 2.75-inch X-pipe resonator delete kit for the 2015-2023 Dodge Charger 6.4L SRT 392 and 6.2L SRT Hellcat that removes the factory resonator to increase exhaust sound and improve mid-system flow.
Does the COR21023 work without a cat-back system?Yes. The COR21023 can be paired with the factory cat-back for a noticeable sound improvement, or combined with an aftermarket cat-back for maximum effect.
Will the COR21023 dramatically increase sound?Yes. Removing the factory resonator with the COR21023 significantly opens up the exhaust note, particularly in the mid-range. The result is louder and more character-rich than the factory resonated sound.
Does the COR21023 throw a check engine light?The COR21023 does not remove catalytic converters and should not trigger OBD-II codes in most applications. Verify with your tuner before installation.
Is the COR21023 a bolt-on?Yes. The COR21023 bolts directly to the factory midpipe and cat-back flanges with no cutting required.
Does the COR21023 include tips?No. The COR21023 is a mid-pipe resonator delete kit only. Tips are provided by your cat-back system.
What is the difference between the COR21023 and COR21025?The COR21023 is for the 2015-2023 Dodge Charger, while the COR21025 is for the 2015-2023 Dodge Challenger. Both are 2.75-inch resonator delete X-pipes.
What warranty is included?Corsa Performance provides a limited lifetime warranty on all exhaust pipe products including the COR21023.
Installation Instructions
- Allow the Charger to cool completely before beginning
- Safely raise and support the vehicle on jack stands or a lift
- Identify and unbolt the factory resonator at the front and rear flanges
- Remove the factory resonator section from the vehicle
- Install the COR21023 X-pipe in its place, connecting to both flanges
- Torque all hardware to specification
- 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.
CORSA Performance
CORSA Performance exhaust systems and cold air intakes for American muscle cars and trucks are stocked at Black Ops Auto Works. Shop CORSA Xtreme, Sport, and Touring cat-back exhausts, axle-back exhausts, active-valve systems, carbon fiber cold air intakes, mufflers, resonators, X-pipes, H-pipes, exhaust tips, and oil catch cans for Camaro, Corvette, Mustang, Silverado, F-150, Charger, Challenger, Durango, and Grand Cherokee Trackhawk. Every CORSA part is filterable by year, make, model, trim, engine, and drivetrain so the correct exhaust configuration ships the first time. Black Ops Auto Works carries 504 CORSA Performance SKUs across exhaust, intake, and accessory categories. What This Brand Covers CORSA Performance builds vehicle-specific exhaust systems and cold air intakes engineered for aggressive sound, controlled cabin noise, premium stainless construction, and precise fitment. The brand is best known for cat-back and axle-back systems on Camaro, Corvette, Mustang, and M...
View CORSA Performance Products
Dodge Charger Parts & Accessories
Dodge Charger parts and accessories for the LX and LD platform are stocked at Black Ops Auto Works, covering the 3.6L Pentastar V6 through the 5.7L HEMI, 6.4L 392, and 6.2L supercharged Hellcat and Redeye. Shop carbon fiber hoods, front splitters, rear diffusers, spoilers, control arms, brake lines, catch cans, and cat-back exhaust for SXT, R/T, Scat Pack, SRT, Hellcat, and Redeye Widebody trims. Every product is filterable by year, trim, and engine so the correct part ships the first time. Black Ops Auto Works carries 382 Dodge Charger SKUs across exterior carbon fiber, exhaust, intake, suspension, and braking. What This Collection Covers The Charger LX and LD platform spans 2006 to 2023 across three body styles, sharing its rear wheel drive chassis and V8 heritage with the Challenger, 300, and Magnum. This collection focuses on the parts that matter most to Charger owners, exterior carbon fiber for the show and track crowd, exhaust and intake for the HEMI crowd, and suspension...
View Dodge Charger Parts & Accessories Products
Exhaust Systems
Performance exhaust systems for cars, trucks, SUVs, and Jeeps are stocked at Black Ops Auto Works. Shop cat-back systems, axle-back systems, turbo-back systems, headers, downpipes, mid-pipes, mufflers, resonators, catalytic converters, exhaust tips, exhaust valve controllers, oxygen sensors, exhaust brakes, and motorcycle and powersports exhausts for Mustang, Camaro, Challenger, Corvette, Silverado, and Super Duty platforms. Every product is filterable by exhaust position, material, pipe diameter, and vehicle year, make, model, and trim so the correct fitment ships the first time. Black Ops Auto Works carries 7,441 exhaust SKUs across every position of the exhaust system. What This Category Covers Exhaust upgrades change sound, appearance, and in some cases power. Exhaust fitment depends on engine, drivetrain, and factory exit position, so confirm the exact platform before ordering any exhaust component. Exhaust Position Cat-back, axle-back, turbo-back, and header-back systems e...
View Exhaust Systems Products
Mufflers & Resonators
Mufflers and resonators for cars, trucks, SUVs, and Jeeps are stocked at Black Ops Auto Works. Shop chambered mufflers, straight-through mufflers, turbo mufflers, muffler silencers, muffler delete pipes, standalone resonators, and slip-on exhaust systems for Mustang, Camaro, Challenger, Corvette, Wrangler, F-150, and import turbo platforms. Every product is filterable by inlet and outlet diameter, body size, overall length, and vehicle year, make, and model so the correct fitment ships the first time. Black Ops Auto Works carries 496 muffler and resonator SKUs across universal and direct-fit applications. What This Category Covers Mufflers and resonators are the sound-shaping heart of any exhaust system. A muffler controls overall volume and tone at the tailpipe, while a resonator upstream tames specific drone frequencies before they reach the cabin. Builders mix and match the two to dial in a sound profile that fits daily driving or track use. Muffler Types Chambered mufflers u...
View Mufflers & Resonators Products
Resonators: Exploring the Art and Science of Sound Amplification
Exhaust resonators and resonator bypass parts are stocked for universal fabrication and direct fit exhaust work at Black Ops Auto Works. Shop stainless steel and titanium resonators, bullet bodies, packed designs, bypass sections, inlet and outlet components, clamps, weld in pieces, sound conversion kits, 2.5 inch parts, 3 inch parts and 3.5 inch parts. Black Ops Auto Works carries 57 resonator products across universal fabrication parts, direct fit bypasses, material choices, inlet sizes and sound tuning styles. Filter by year, make, model, trim, engine and drivetrain to confirm the correct direct fit part before ordering. What Exhaust Resonators Do Sound tuning and drone control A resonator changes exhaust tone by using internal volume, packing or chambers to target unwanted frequencies. It can reduce cabin drone while preserving the character and flow of a performance exhaust. Straight Through and Chambered Designs Choose the internal construction Straight through packed reso...
View Resonators: Exploring the Art and Science of Sound Amplification Products