The exclusive, patented Power-Pulse RSC muffler design delivers the throaty exhaust tones that define your performance truck on the open road. But inside, you will experience the quiet ride, that until now, you've only dreamed about.

CORSA has now made it possible with RSC (Reflective Sound Cancellation technology) using aeronautical and space age noise-suppression technology. Sound waves are reflected within the muffler case, producing a cancellation wave effect with no flow restriction and without electronic devices.

The Power-Pulse RSC muffler design features a pipe, running straight thru the muffler, that incorporates a full 360-degree air gap that allows sound pressure waves to escape. The waves are channeled and then returned to the gap 180-degrees out of phase, cancelling specific sound frequencies. All that remains is the clean, crisp sound of performance!

Beautifully crafted stainless steel CORSA systems are guaranteed against corrosion for as long as you own your truck!