MagnaFlow 15269 Performance Cat-Back Exhaust System for Chevy Silverado Crew/Extended Cab V8 5.3L<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Dyno tested and proven to make power</li><li>Performance gains in horsepower and torque</li><li>It has a great sound; has a smooth and deep tone</li><li>Easy to install the mandrel-bent</li><li>All welded and it is built to last</li></ul></div><img src="http://ecx.images-amazon.com/images/I/3160uwdFOEL.jpg" noproxy>