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SuperTrapp WaveTech mufflers are designed for sport compact and modified import cars. The trademark SuperTrapp diffuser section is hidden inside the mirror-finish stainless steel housing for great looks.
The patented radial diffuser design of SuperTrapp mufflers allows you to tune your muffler by adding or removing diffuser discs. Each disc adds another outlet for exhaust gases, so more discs means more noise and more free-flow (high-end power). Fewer discs means less noise and more backpressure (low-end torque).
This 14" long muffler features a flow-through glasspack section with a perforated steel core for streetable sound. This size is perfect for 4- or 6-cylinder cars. Includes twelve 4" diameter diffuser discs and a polished solid end cap. Body diameter is 5". Fits 2 1/4" OD exhaust tubing. Sold individually.