As a result, the glass pack mufflers end up producing sounds that are more aggressive and louder than the straight-through muffler. This is a little bit different from most original exhaust systems. Today we’ll focus on the cat-back exhaust systems and what makes them stand out. There are the header-back, turbo-back, axle-back and cat-back systems.

So listen up and checkout this MBRP Black Series 3" Dual Cat-Back Exhaust on a 2021 LT1 Camaro. This is the main path to completing your full exhaust upgrade. And when it's time to perform maintenance that required the removal of your exhaust system make sure that you use new gaskets if your existing gaskets have too much heat damage. And check out the rest of the exhaust options to fully protect and support your exhaust beyond your cat-back setup.

A catback exhaust system works by replacing the muffler and tailpipe with a more free-flowing design. Take full advantage of everything we have to offer with an upgraded CORSA exhaust. CORSA full exhaust systems help optimize performance and increase sound and will make heads turn in your direction every time you pass by. With our patented RSC® technology and unmatched customer experience, you'll see why we've been leaders of our industry for over 25 years. View our entire selection today, and find the CORSA exhaust that will leave your rides unrecognizable. If you have any questions about our high-performance exhausts, don't hesitate to&nbsp