Boosts horsepower by as much as 10% Patented technology (Patent #7510050) A perfect fit with any FMF muffler Quality construction for maximum durability Reduces sound output by as much as 1.5 dB Choose from stainless steel or titanium
Boosts horsepower by as much as 10% Patented technology (Patent #7510050) A perfect fit with any FMF muffler Quality construction for maximum durability Reduces sound output by as much as 1.5 dB Choose from stainless steel or titanium