Big Gun TFI Power Box for Yamaha YXC700/YXE700/YXM700 Models - 40-R57F 2013 Arctic Cat F 1100 Turbo Sno Pro Limited junction block with (3) 3n

junction block with (3) 3n male fitting

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Big Gun TFI Power Box for Yamaha YXC700/YXE700/YXM700 Models - 40-R57F 2013 Arctic Cat F 1100 Turbo Sno Pro Limited junction block with (3) 3nBig Gun Exhaust TFI Power Box Increases horsepower and throttle response Installs in minutes Third generation technology No computer needed to adjust EFI Plug in technology (Does not interfere with stock ECU map) Integrated faceplate buttons provide easy adjustment Highly recommended for any EFI unit with aftermarket exhaust 1 Year Limited Warranty When installing an aftermarket exhaust, proper tuning is a must. The Big Gun Power Box is a plug and