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Corsa Performance Cat-Back 21047BLK
- Regular price
- $1,791.68
- Regular price
-
$2,203.76 - Sale price
- $1,791.68
- Unit price
- per
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Product Features
- Patented No Drone Reflective Sound Cancellation RSC Technology
- Custom Tuned - Aggressive Exhaust Note
- No Drone At Cruise
- 304 Stainless Steel Construction
- Flows 48 Percent Better Than Stock
- Dual Walled Black PVD Stainless Steel Tips
- 4 lbs. Lighter Than Stock
- Easy Bolt-On Installation
- Detailed Printed Instructions Incl. Full-Color Available Online
- No Welding Required
- Limited Lifetime Warranty
- Made in the U.S.A.
- 3.0in. Cat-Back Dual Rear Exit with Twin 4.0in. Black PVD Pro-Series Tips


CORSA's Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a DRONE-FREE EXPERIENCE during cruise. Performance gains are not affected by sound choice.Warranty Information:LifetimeExhaust Type: Cat-BackExit Position: Dual RearInlet Inside Diameter: 3.000 in.Material: 304 Stainless SteelTail Pipe Diameter: 3.000 in.Tip Diameter: 4.000 in.Tubing Diameter: 3.000 in.WARNING CA Proposition 65: YesWARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov