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Single Side Exit Sound Tuned for the Job Site and the Highway
CORSA's 24874 Sport single side exhaust gives 2014 to 2016 Silverado and Sierra 1500 owners a polished 4 inch tip and a throatier tone while keeping the truck's daily drivability intact. The 3.0 inch mandrel bent tubing reduces backpressure over the restrictive factory system, and CORSA's RSC muffler technology keeps the cabin quiet at cruise.
Key Features
- Reflective Sound Cancellation technology removes interior drone
- 3.0 inch mandrel bent 304 stainless steel tubing
- Single side exit with polished 4.0 inch tip
- Bolt on installation using factory hangers
- Improves exhaust flow versus the stock single outlet system
Fitment
| Year Range | Make | Model |
|---|---|---|
| 2014-2018 | Chevrolet | Silverado 1500 |
| 2014-2018 | GMC | Sierra 1500 |
Specifications
| Detail | Value |
|---|---|
| Series | Sport |
| Pipe Diameter | 3.0 inch |
| Tip Style | Single 4.0 inch Polished |
| Material | 304 stainless steel |
| Type | Cat-Back |
| UPC | 847466012823 |
What's Included
- 1 x CORSA Cat-Back exhaust system
- All necessary clamps and hardware
- Installation instructions
About CORSA Performance
CORSA Performance has engineered award winning exhaust systems since 1998, using patented Reflective Sound Cancellation technology to eliminate interior drone while preserving an aggressive exterior tone. Every system is built from aircraft grade stainless steel in the United States and validated on a dedicated sound stage to guarantee a drone free ride at highway cruise.
Related Parts on Our Site
- CORSA Performance Cat-Back Exhaust Systems
- CORSA Performance Axle-Back Exhaust Systems
- CORSA Performance Cold Air Intake Systems
- CORSA DryTech Replacement Air Filters
Frequently Asked Questions
What is the 24874?The 24874 is a CORSA Performance Sport Cat-Back engineered to increase exhaust flow and deliver an aggressive tone while eliminating drone, using CORSA's patented Reflective Sound Cancellation technology.
Does the 24874 fit both Silverado and Sierra trucks?Yes. The 24874 is engineered for 2014 to 2018 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks equipped with the 5.3L V8, across the trims listed in the fitment table.
Is the 24874 a cat-back or axle-back system?The 24874 is a cat-back system, replacing everything from the catalytic converter outlet rearward for maximum sound and flow improvement.
Will this product fit a crew cab short bed truck?This specific configuration is designed for Crew Cab and Standard Bed applications. Confirm your cab and bed configuration against CORSA's fitment guide before purchase.
What tip finish does this product use?It comes with a polished stainless steel 4.0 inch tip that resists corrosion and maintains its shine with normal care.
Is this product covered by a warranty?Yes, CORSA Performance backs this product with a limited manufacturer warranty covering defects in materials and workmanship. Contact CORSA or your authorized dealer for full warranty terms.
Does CORSA offer a warranty on this product?Yes, CORSA Performance backs this product with a limited manufacturer warranty covering defects in materials and workmanship. Contact CORSA or your authorized dealer for full warranty terms.
Is professional installation recommended?Most owners with basic mechanical experience and hand tools can complete installation in a home garage, though professional installation is always an option for a guaranteed leak free fit.
Installation Instructions
- Raise and safely support the vehicle on jack stands or a lift.
- Allow the factory exhaust system to cool completely before beginning work.
- Apply penetrating lubricant to factory exhaust hangers and clamps.
- Remove the factory exhaust section being replaced.
- Test fit the CORSA system and align all hangers before tightening.
- Tighten all clamps and hardware to CORSA's specified torque.
- Lower the vehicle and inspect for proper clearance and alignment.
- Start the engine and check for exhaust leaks at all connection points.
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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