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Unleash the SRT-8 6.4L HEMI with the Most Aggressive Sound CORSA Makes
The CORSA 14464BLK is the black-tipped Xtreme-level cat-back exhaust system for the 2012-2014 Dodge Charger SRT-8 6.4L HEMI and Chrysler 300 SRT-8. The Xtreme sound level sits above Sport in CORSA's lineup, tuned to deliver a louder, more aggressive exhaust note while still using patented Reflective Sound Cancellation (RSC) technology to eliminate highway drone. The system terminates with dual matte black PVD-finished 4.5-inch Pro-Series tips that match the Charger SRT-8's aggressive design language perfectly.
Key Features
- CORSA RSC technology for Xtreme sound level with zero highway drone
- Mandrel-bent T304 stainless steel tubing throughout
- Dual 4.5-inch matte black PVD Pro-Series exhaust tips
- Xtreme sound level: louder and more aggressive than Sport tuning
- Dual rear exit configuration
- Direct bolt-on installation, no cutting or welding required
- CORSA limited lifetime warranty
- Assembled in Berea, Ohio, USA
Vehicle Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2012-2014 | Chrysler | 300 | SRT8 |
| 2013 | Chrysler | 300 | SRT8 Core |
| 2012-2014 | Dodge | Charger | SRT8 |
Specifications
| Detail | Value |
|---|---|
| MPN | 14464BLK |
| UPC | 847466018267 |
| System Type | Cat-Back |
| Sound Level | Xtreme |
| Tip Style | Dual 4.5-inch Matte Black PVD Pro-Series |
| Exit | Dual Rear Exit |
| Material | T304 Stainless Steel |
| Engine | 6.4L HEMI V8 (392) |
| Warranty | Limited Lifetime |
What's Included
- 1x CORSA 14464BLK Xtreme cat-back muffler assembly
- Dual 4.5-inch matte black PVD Pro-Series exhaust tips
- All hardware and clamps for bolt-on installation
About CORSA Performance
Founded in 1989 in Berea, Ohio, CORSA Performance invented Reflective Sound Cancellation technology to deliver an aggressive performance exhaust note without drone. Every system uses T304 aircraft-grade stainless steel with a limited lifetime warranty, assembled in the USA.
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Frequently Asked Questions
What is the CORSA 14464BLK?The CORSA 14464BLK is an Xtreme-level cat-back exhaust system for the 2012-2014 Dodge Charger SRT-8 6.4L HEMI and Chrysler 300 SRT-8. It features dual 4.5-inch matte black PVD Pro-Series tips and CORSA's RSC technology for the loudest, most aggressive exhaust note CORSA offers while remaining drone-free at cruise.
What is the difference between Xtreme and Sport in CORSA's lineup?The Xtreme sound level is louder and more aggressive under full throttle than the Sport tuning. Both use RSC technology for drone-free highway driving, but Xtreme is tuned for maximum performance sound intensity for enthusiasts who want the loudest CORSA-legal exhaust possible.
Does the 14464BLK also fit the Chrysler 300 SRT-8?Yes. The CORSA 14464BLK fits the 2012-2014 Chrysler 300 SRT-8 and 2013 Chrysler 300 SRT8 Core in addition to the 2012-2014 Dodge Charger SRT-8 6.4L HEMI.
Is the CORSA 14464BLK drone-free on the highway?Yes. Despite its Xtreme sound level, the 14464BLK uses CORSA's patented RSC technology to cancel the low-frequency resonance that causes drone. The result is maximum performance aggression under throttle and a refined cabin at highway cruise.
Does this require any modifications or a tune?No. The CORSA 14464BLK is a direct bolt-on cat-back replacement requiring no cuts, welds, or ECU modifications. It retains factory catalytic converters and emissions equipment.
Will the black tips hold up on the Charger?Yes. The matte black PVD coating on T304 stainless steel is heat-resistant and designed to hold up under normal use. Periodic cleaning helps preserve the finish over time.
What is the difference between 14464BLK and the polished version?The only difference is tip finish. The standard 14464 uses polished stainless tips; the 14464BLK uses matte black PVD-finished tips. Sound level and tuning are identical between both variants.
How long does installation take?Most installations take 1 to 2 hours using basic hand tools. No cutting, welding, or specialty equipment is required.
Installation Instructions
- Safely raise and support the vehicle on rated jack stands
- Allow the factory exhaust to cool completely
- Disconnect the factory cat-back at the catalytic converter outlet flange
- Remove factory cat-back components
- Test-fit CORSA 14464BLK before tightening hardware
- Attach to factory rubber hangers and install all supplied clamps
- Torque all connections to specification and verify tip alignment
- Start engine and inspect all joints 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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