The
SA-4 slip on is the best bang for your buck if you are looking for
instant horsepower and torque gains. Allowing you to retain your stock
head pipe, the SA-4 slip on replaces your heavy and restrictive muffler,
giving you a lighter, much better performing system. The SA-4 cannot be
matched when it comes to price, craftsmanship, and overall looks.
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Light weight brushed aluminum muffler
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TIG welded reinforced muffler bracket
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304 Stainless steel mid pipe
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Black powder coated stainless steel end tip
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Increased horsepower and torque gains
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Removable screen-type spark arrestor included
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Hand-crafted in the USA
