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Sport RSC Sound with a Blacked-Out Finish for the Cadillac Escalade ESV
The CORSA 14826BLK is the matte black tip variant of the Sport cat-back exhaust system built for the 2015-2019 Cadillac Escalade ESV 6.2L V8. It delivers the same RSC-tuned Sport-level refined exhaust note as the polished 14826, exiting through twin 4.0-inch matte black PVD Pro-Series tips. For Escalade ESV owners who want a more aggressive exhaust note without compromising the luxury character, the 14826BLK pairs high-end sound engineering with a stealthy blacked-out tip finish.
Key Features
- CORSA RSC technology at Sport level for refined 6.2L V8 Escalade ESV exhaust note
- 3.0-inch mandrel-bent T304 stainless steel construction
- Twin 4.0-inch matte black PVD Pro-Series exhaust tips
- Sport sound level: refined and more present than stock without excessive volume
- Fits 2015-2019 Cadillac Escalade ESV 6.2L V8
- CORSA limited lifetime warranty
- Made in Berea, Ohio, USA
Vehicle Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2015-2019 | Cadillac | Escalade ESV | Platinum |
| 2015-2016 | Cadillac | Escalade ESV | Premium |
Specifications
| Detail | Value |
|---|---|
| MPN | 14826BLK |
| UPC | 847466016707 |
| Pipe Diameter | 3.0 inches |
| System Type | Cat-Back |
| Sound Level | Sport |
| Tip Style | Twin 4.0-inch Matte Black PVD Pro-Series |
| Exit | Single Side Exit |
| Material | T304 Stainless Steel |
| Warranty | Limited Lifetime |
What's Included
- 1x CORSA 14826BLK Sport cat-back exhaust system
- Twin 4.0-inch matte black PVD Pro-Series exhaust tips
- All hardware, clamps, and gaskets for bolt-on installation
About CORSA Performance
Founded in 1989 in Berea, Ohio, CORSA Performance invented Reflective Sound Cancellation technology and engineers exhaust systems for full-size trucks and SUVs alongside their sports car lineup. Every CORSA system uses T304 aircraft-grade stainless steel with a limited lifetime warranty and is assembled in the USA.
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Frequently Asked Questions
What is the CORSA 14826BLK?The CORSA 14826BLK is a 3.0-inch Sport cat-back exhaust for the 2015-2019 Cadillac Escalade ESV 6.2L V8, delivering a refined and more present exhaust note over stock through twin matte black PVD 4.0-inch tips using RSC technology for drone-free performance.
How does the 14826BLK differ from the 14826?Both are the same Sport cat-back for the same Escalade ESV with identical sound and fitment. The 14826 uses polished stainless twin tips; the 14826BLK uses matte black PVD tips for a stealthier appearance.
Is the 14826BLK drone-free at highway speeds?Yes. RSC technology is calibrated for the Escalade ESV's 6.2L V8 to eliminate highway drone while delivering Sport-level sound.
Does installation require cutting or welding?No. The CORSA 14826BLK is a direct bolt-on cat-back replacement. No cutting or welding required.
Is a tune required?No. The 14826BLK retains factory catalytic converters and does not alter engine management.
Does this fit standard Escalade or only ESV?The CORSA 14826BLK is designed specifically for the Escalade ESV extended-wheelbase configuration. Verify fitment for standard Escalade before ordering.
Will the matte black tip finish hold up?Yes. The matte black PVD finish on T304 stainless is heat-resistant and designed for long-term durability in all weather conditions.
What warranty does the 14826BLK carry?CORSA provides a limited lifetime warranty on the 14826BLK against defects in materials and workmanship when purchased from an authorized dealer.
Installation Instructions
- Safely raise and support the Escalade ESV on rated jack stands or a lift
- Allow the factory exhaust to cool completely
- Disconnect the factory cat-back system at the catalytic converter outlet
- Remove all factory muffler and pipe sections
- Test-fit CORSA 14826BLK sections before tightening any hardware
- Attach to factory hangers and install all supplied hardware and clamps
- Torque all connections to specification and verify tip positioning
- Start engine and inspect all connections 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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