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Fitments 2005 Honda GL1800 Gold Wing
2014 Harley-Davidson Sportster Seventy Two - XL1200V
2001 Polaris SLHT 700
2002 Arctic Cat ZR 800 EFI Cross-Country
2017 Arctic-Cat ZR 6000 LXR w/129" Track
Big Gun TFI Power Box for 2010-18 Yamaha YZ450F - 40-R61 2012 Honda XR650 Fitments 2005 Honda GL1800 GoldBig 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
