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Big Gun EFI TFI Fuel Controller Power Box Yamaha Yfz450r Yfz 450r 15-17 40-R57G

Big Gun EFI TFI Fuel Controller Power Box Yamaha Yfz450r Yfz 450r 15-17 40-R57G

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$215.99

  • MSRP: $269.99
  • You Save: $54.00 (20%)
  • Brand: Big Gun Exhaust
  • Condition: New
  • SKU: 40-R57G
  • Manufacturer Part Number: 40-R57G
  • Surface Finish: Black
  • Warranty: Yes
  • Make: Yamaha
  • Placement on Vehicle: Front
  • Fits: YFZ450R*ATV
  • Model: YFZ450R
  • Country of Manufacture: United States
  • Compatible Make: Yamaha
  • Compatible Model: Yfz450r
  • Years: 2015-2017
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Big Gun EFI TFI Fuel Controller Power Box Yamaha Yfz450r Yfz 450r 2015-16 40-R57G

Fuel Injection Management Controller Instant 3-5 Horse Power Gains

Yamaha YFZ450R YFZ 450R ATV 2015, 2016, 2017 year model

Part # 40-R57G

Simply plug the included connector into the existing factory wiring harnesses, mount the controller for easy access, and make the adjustments without ever leaving the seat of your bike/ATV.

  • 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

 Big Gun EFI TFI Fuel Controller Power Box Yamaha Yfz450r Yfz 450r 2015 40-R57G



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