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Distinctive Sound for a Distinctive Truck
The CORSA 14254 cat-back exhaust brings a refined performance tone to the 2003-2006 Chevrolet SSR 5.3L V8, replacing the factory system with a straight through 3.0 inch design finished in polished Pro-Series tips. MPN 14254 uses Reflective Sound Cancellation Technology to deliver an aggressive tone under acceleration while staying drone free at highway speeds.
Key Features
- 3.0 inch cat-back exhaust, dual rear exit configuration
- 304 stainless steel construction for long term corrosion resistance
- Polished Pro-Series tips
- Reflective Sound Cancellation Technology eliminates cabin drone
- Sport sound level tuned for the 5.3L V8 engine
- Bolt on installation using factory hangers, no welding required
- Limited lifetime warranty against manufacturing defects
Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2003-2006 | Chevrolet | SSR | Base |
Specifications
| Detail | Value |
|---|---|
| MPN | 14254 |
| Pipe Diameter | 3.0 inch |
| Tip Finish | Polished Pro-Series |
| Sound Level | Sport |
| Material | 304 Stainless Steel |
What's Included
- CORSA 14254 cat-back exhaust assembly
- Polished Pro-Series tips
- Mounting hardware and clamps
- Printed installation instructions
About CORSA Performance
CORSA Performance designs and manufactures American made exhaust systems in Berea, Ohio. Every CORSA system uses patented Reflective Sound Cancellation Technology to remove unwanted drone frequencies while preserving an aggressive tone under acceleration, backed by a limited lifetime warranty.
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Frequently Asked Questions
What is the 14254?The 14254 is a CORSA Sport level 3.0 inch cat-back exhaust built for the 2003-2006 Chevrolet SSR 5.3L V8, featuring polished Pro-Series tips.
Does the 14254 require any cutting or welding?No, the 14254 bolts directly to the factory hangers with no cutting or welding required.
What sound level does the 14254 offer?The 14254 is available in CORSA's Sport sound level, tuned for a noticeable increase in tone without excessive interior noise.
Is the 14254 legal in all 50 states?Yes, cat-back systems like the 14254 retain factory catalytic converters and are legal for sale and use in all 50 states.
Does the 14254 fit all SSR trims?Yes, MPN 14254 is designed to fit all 2003-2006 Chevrolet SSR trucks equipped with the 5.3L V8 engine.
What material is the 14254 made from?The 14254 is constructed from 304 stainless steel for long term corrosion resistance.
Does the 14254 come with installation hardware?Yes, the 14254 includes all necessary clamps and mounting hardware along with printed installation instructions.
What warranty covers the 14254?CORSA backs the 14254 with a limited lifetime warranty against manufacturing defects.
Installation Instructions
- Raise and safely support the vehicle on jack stands or a lift.
- Remove the factory cat-back exhaust starting at the mid pipe connection.
- Disconnect factory hangers from the rubber isolators and remove the stock muffler assembly.
- Test fit the CORSA 14254 cat-back assembly using the factory hangers.
- Install provided clamps at each pipe connection without fully tightening.
- Align tips evenly within the rear valance opening.
- Tighten all clamps to the specified torque once alignment is confirmed.
- Start the vehicle and inspect for leaks before road testing.
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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