Description

The Race Magnum Muffler 17223 delivers unrestricted exhaust flow without sacrificing sound control, giving your engine the breathing room it needs while maintaining backpressure for optimal power delivery. Built with stainless steel construction and Ultra Flo welded internals, this muffler resists corrosion and thermal degradation under sustained high-RPM operation. Universal fitment makes it an accessible upgrade for custom builds and engine swaps where OEM solutions fall short.