The JMS PowerMAX V2 FuelMAX Internal Boost Active (Single) Fuel Pump Voltage Booster increases the output of your Mustang fuel pump by 85%! Easy Installation and Plug & Play for the 2015+ Mustangs. The Fuel Pump Voltage Booster monitors and enables this exponential boost via intake manifold pressure (psi). You can also support up to 1000hp with the stock Mustang fuel pump! No need to replace your fuel pump when when you can increase its output with the reputable PowerMAX!
California Residents: Proposition 65 Warning