Sale: $135.34 See Details
Setting the standard for power and value, the HMF Performance Series has been tested for over a decade with endless championships. The HMF Performance Series delivers the most horsepower & torque gain per dollar of any HMF system. The Performance Series has a specially designed, unrestricted core allowing the system to increase power evenly throughout the RPM range. It features the deep HMF tone with industry-leading end cap and color options, giving you a completely custom look and sound.