dB by CORSA's patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.Technical BulletinThis Part Fits:
Year
Make
Model
Submodel
2003-2005
Chevrolet
Silverado 2500 HD
Base
2003-2006
Chevrolet
Silverado 2500 HD
LS
2003-2006
Chevrolet
Silverado 2500 HD
LT
2004-2006
Chevrolet
Silverado 2500 HD
WT
2004
GMC
Sierra 2500
SLE
2004
GMC
Sierra 2500
SLT
2003-2005
GMC
Sierra 2500 HD
Base
2006
GMC
Sierra 2500 HD
SL
2003-2006
GMC
Sierra 2500 HD
SLE
2003-2006
GMC
Sierra 2500 HD
SLT
2004-2006
GMC
Sierra 2500 HD
WT
We use cookies to improve your experience on our website. Read about how we use cookies in our Privacy Policy. By browsing this website, you agree to our use of cookies.
privacy policy