For the discerning owner of high-performance trucks, the Corsa Performance 3.0" Cat-Back Exhaust System, part number 14890BLK, embodies the pinnacle of engineering excellence and auditory precision. Designed specifically for the 2007-2010 GMC Sierra 2500 and Chevrolet Silverado 2500, this exhaust system is a testament to Corsa's commitment to delivering bespoke enhancements that resonate with the soul of your vehicle.
At the heart of the Corsa 14890BLK is the revolutionary Patented Reflective Sound Cancellation (RSC) Technology, meticulously engineered to deliver a drone-free auditory experience. This system is not merely an enhancement; it is a carefully calculated orchestration of sound dynamics, designed to amplify the aggressive character of your vehicle under acceleration while ensuring a serene cabin environment during cruising. The dual-walled black PVD tips not only enhance visual appeal but also contribute to the overall structural integrity and performance of the exhaust system.
Crafted from 304 stainless steel, this exhaust system is engineered to withstand the rigors of high-performance driving while maintaining a lightweight profile, effectively reducing unsprung mass by 18%. The precise tolerances and expert craftsmanship ensure a seamless fitment, tailored specifically to the unique properties of the GMC Sierra 2500 and Chevrolet Silverado 2500, thus eliminating any compromise in performance.
Owners of the 2007-2010 GMC Sierra 2500 and Chevrolet Silverado 2500 have lauded the Corsa 14890BLK for its transformative impact on their vehicles. One satisfied customer noted, “Fitted to my Silverado 2500, the exhaust note is exhilarating—aggressive during acceleration yet refined at cruising speeds. The installation was straightforward, and the fitment is impeccable.”
This exhaust system is specifically designed to fit the following vehicles:
Elevate your driving experience with the Corsa Performance 3.0" Cat-Back Exhaust System—where engineering mastery meets unparalleled craftsmanship.
Other Part Numbers:
Corsa #cor14890BLK
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Silverado 2500 | 2007-2010 | Base |
| Chevrolet Silverado 2500 | 2007 | Cheyenne |
| Chevrolet Silverado 2500 HD | 2007-2010 | LT |
| Chevrolet Silverado 2500 HD | 2007-2010 | WT |
| Chevrolet Silverado 2500 HD | 2007-2010 | LTZ |
| Chevrolet Silverado 2500 HD Classic | 2007 | WT |
| Chevrolet Silverado 2500 HD Classic | 2007 | LT |
| Chevrolet Silverado 2500 HD Classic | 2007 | LS |
| GMC Sierra | 2007-2009 | Base |
| GMC Sierra | 2008-2010 | Denali |
| GMC Sierra | 2010 | SLT |
| GMC Sierra 1500 | 2007-2010 | WT |
| GMC Sierra 1500 | 2007-2010 | SLT |
| GMC Sierra 1500 | 2007-2010 | SL |
| GMC Sierra 1500 | 2007-2010 | Denali |
| GMC Sierra 1500 | 2007-2010 | SLE |
| GMC Sierra 1500 | 2009-2010 | Hybrid |
| GMC Sierra 1500 | 2010 | XFE |
| GMC Sierra 1500 Classic | 2007 | WT |
| GMC Sierra 1500 Classic | 2007 | SLE |
| GMC Sierra 1500 Classic | 2007 | SL |
| GMC Sierra 1500 Classic | 2007 | Hybrid |
| GMC Sierra 1500 Classic | 2007 | SLT |
| GMC Sierra 1500 Classic | 2007 | Denali |
| GMC Sierra 1500 HD Classic | 2007 | SLE |
| GMC Sierra 1500 HD Classic | 2007 | SLT |
| GMC Sierra 2500 HD | 2007-2010 | SLE |
| GMC Sierra 2500 HD | 2007-2010 | WT |
| GMC Sierra 2500 HD | 2007-2010 | SLT |
| GMC Sierra 2500 HD Classic | 2007 | SLE |
| GMC Sierra 2500 HD Classic | 2007 | SLT |
| GMC Sierra 2500 HD Classic | 2007 | WT |
| GMC Sierra 2500 HD Classic | 2007 | SL |
| GMC Sierra 3500 Classic | 2007 | SL |
| GMC Sierra 3500 Classic | 2007 | SLT |
| GMC Sierra 3500 Classic | 2007 | SLE |
| GMC Sierra 3500 Classic | 2007 | WT |
| GMC Sierra 3500 HD | 2007-2010 | SLE |
| GMC Sierra 3500 HD | 2007-2010 | SLT |
| GMC Sierra 3500 HD | 2007-2010 | WT |
TMG Performance Products, LLC (CORSA Performance®) believes in maintaining a high level of customer service and satisfaction.
TMG Performance Products, LLC (CORSA Performance® ) warrants to the original retail purchaser with proof of purchase for warranty determinations that its products are free from defects in material and workmanship while purchaser owns the vehicle upon which such product(s) were originally installed. CORSA Performance's® obligation under this warranty shall be limited to the repair or replace of parts that are determined by CORSA Performance® to be defective, or refund of the products original purchase price, at CORSA Performance's® option, of the alleged defective product. We pledge that if at any time you encounter a problem with our products, we will strive to correct the problem in the most timely and most efficient way possible, subject to the terms, conditions and limitations contained herein.
This warranty does not extend to damaged or defect in the finish of a product or to any product, that in the opinion of CORSA Performance®, has been misused, damaged by accident or negligence, altered or modified in any way, faulty installation or installed contrary to CORSA Performance® installation instruction, or repaired by an unauthorized service facility. CORSA Performance® makes no warranty for products installed on vehicles used for race, competition or off-road purposes of any nature whatsoever unless the afore mentioned vehicle has an exhaust system consisting entirely of CORSA Performance® parts. All products that show evidence of abuse, lack of maintenance, improper installation, misapplications and alteration in any way from the original design or negligent use of CORSA Performance® products by the original retail purchaser or by any agent of the original retail material may be subject to a denied warranty claim. CORSA Performance® accepts no responsibility for any costs or grievances incurred by failure of parts; including but not limited to labor or shipping costs.
CORSA Performance® makes no representation or warranty, expressed or implied that its downpipe or header products and or components there-in comply with federal, state or local emission levels, noise levels, or safety standards. The purchaser assumes all responsibility for such use and compliance.
CORSA Performance® downpipes and headers are designed to be used as an Original Equipment replacement for or used exclusively for Off Road Purposes and makes no claims of emission performance or street legal use. As such ALL CORSA Performance® downpipes and headers require a professional tune to ensure the downpipe does not create a Check Engine Light condition or cause potential damage to the vehicle. CORSA Performance is not liable for, nor warrants, the work of neither a professional tuner nor any potential damage that may be caused through modification of a vehicle's ECU.
In order to make a claim under this warranty or receive service, purchaser/installer must within thirty (30) days after discovery of the defect or condition, first contact CORSA Performance® and request product return instructions and authorization for a return. After receiving an assigned Return Goods Authorization number, purchaser/installer must return alleged defective product pre-paid along with original dated proof of purchase sales receipt and a written description of the alleged problem/defect to CORSA Performance® (address below). Return Goods Authorization (RGA) number MUST be clearly marked on the return package and ALL return paperwork. Please be sure to package returned product in a manner which will ensure its safe, undamaged return to CORSA Performance® for warranty inspection. Any product returned for warranty claim and found NOT to be defective in materials or workmanship will be returned to the purchaser/installer at their charge and will result in a full charge for any replacement parts that have been shipped against that particular warranty claim. A credit card number may be requested to begin an RGA. Please contact CORSA Performance® for additional questions.
Click to view the Installation Instructions here