The Cobra Tri-Pro 2-into-1 exhaust system has the perfect mix, balancing outrageous styling and performance with a sound that s out of this world. The Tri-Pro exhaust system is available in chrome or black with a chrome tip, has a unique Tri-Oval muffler design, with a full-size, aluminum V-tip with dual exhaust ports. The round muffler front seamlessly morphs to tri-oval shape at the rear.