Big Gun TFI Power Box for 2014-21 Honda Rancher / Foreman - 40-R52C
Big 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-play fuel controller that allows you to properly tune your fuel injected motorcycle, ATV or Side x Side in just minutes. Installing a Power Box allows you to get the most out of your aftermarket exhaust and increases throttle response. A Power Box helps cure the lean issue that is run into when installing a higher-flowing exhaust and comes pre-programmed with a middle-of-the-road setting already into it, making it easy to install and go ride.
Notes:
- This product is not ARB / CARB compliant and cannot be sold in the state of California
- Image(s) shown may not represent the actual product received for this vehicle, See "Fitment" section for application indications (part shipped will fit applications indicated in description)
| Product Line | Big Gun Exhaust TFI Power Box |
| Part Number | 40-R52C |
| Fitment Type | Model-Specific Fitment |
| Use Type | |
| Unit Sale Qty | Each |
| Style | |
| Size | |
| Position | |
| Material | |
| Color | |
| Finish | |
| Exhaust Configuration | |
| Muffler Size | |
| Muffler End/Tip Style | |
| California Emissions | TRUE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
2021 Honda TRX420FA1 Rancher 4x4 AT DCT
2020 Honda TRX420FA1 Rancher 4x4 AT DCT
2019 Honda TRX420FA1 Rancher 4x4 AT DCT
2018 Honda TRX420FA1 Rancher 4x4 AT DCT
2017 Honda TRX420FA1 Rancher 4x4 AT DCT
2016 Honda TRX420FA1 Rancher 4x4 AT DCT
2015 Honda TRX420FA1 Rancher 4x4 AT DCT
2014 Honda TRX420FA1 Rancher 4x4 AT DCT
2021 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2020 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2019 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2018 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2017 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2016 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2015 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2014 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2021 Honda TRX420FE1 Rancher 4x4 ES
2020 Honda TRX420FE1 Rancher 4x4 ES
2019 Honda TRX420FE1 Rancher 4x4 ES
2018 Honda TRX420FE1 Rancher 4x4 ES
2017 Honda TRX420FE1 Rancher 4x4 ES
2016 Honda TRX420FE1 Rancher 4x4 ES
2015 Honda TRX420FE1 Rancher 4x4 ES
2014 Honda TRX420FE1 Rancher 4x4 ES
2021 Honda TRX420FM1 Rancher 4x4
2020 Honda TRX420FM1 Rancher 4x4
2019 Honda TRX420FM1 Rancher 4x4
2018 Honda TRX420FM1 Rancher 4x4
2017 Honda TRX420FM1 Rancher 4x4
2016 Honda TRX420FM1 Rancher 4x4
2015 Honda TRX420FM1 Rancher 4x4
2014 Honda TRX420FM1 Rancher 4x4
2021 Honda TRX420FM2 Rancher 4x4 PS
2020 Honda TRX420FM2 Rancher 4x4 PS
2019 Honda TRX420FM2 Rancher 4x4 PS
2018 Honda TRX420FM2 Rancher 4x4 PS
2017 Honda TRX420FM2 Rancher 4x4 PS
2016 Honda TRX420FM2 Rancher 4x4 PS
2015 Honda TRX420FM2 Rancher 4x4 PS
2014 Honda TRX420FM2 Rancher 4x4 PS
2021 Honda TRX420TE1 Rancher ES
2020 Honda TRX420TE1 Rancher ES
2019 Honda TRX420TE1 Rancher ES
2018 Honda TRX420TE1 Rancher ES
2017 Honda TRX420TE1 Rancher ES
2016 Honda TRX420TE1 Rancher ES
2015 Honda TRX420TE1 Rancher ES
2014 Honda TRX420TE1 Rancher ES
2021 Honda TRX420TM1 Rancher
2020 Honda TRX420TM1 Rancher
2019 Honda TRX420TM1 Rancher
2018 Honda TRX420TM1 Rancher
2017 Honda TRX420TM1 Rancher
2016 Honda TRX420TM1 Rancher
2015 Honda TRX420TM1 Rancher
2014 Honda TRX420TM1 Rancher
2019 Honda TRX500FM1 Foreman 4x4
2018 Honda TRX500FM1 Foreman 4x4
2017 Honda TRX500FM1 Foreman 4x4
2016 Honda TRX500FM1 Foreman 4x4
2015 Honda TRX500FM1 Foreman 4x4
2014 Honda TRX500FM1 Foreman 4x4
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Big 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-play fuel controller that allows you to properly tune your fuel injected motorcycle, ATV or Side x Side in just minutes. Installing a Power Box allows you to get the most out of your aftermarket exhaust and increases throttle response. A Power Box helps cure the lean issue that is run into when installing a higher-flowing exhaust and comes pre-programmed with a middle-of-the-road setting already into it, making it easy to install and go ride.
Notes:
- This product is not ARB / CARB compliant and cannot be sold in the state of California
- Image(s) shown may not represent the actual product received for this vehicle, See "Fitment" section for application indications (part shipped will fit applications indicated in description)
| Product Line | Big Gun Exhaust TFI Power Box |
| Part Number | 40-R52C |
| Fitment Type | Model-Specific Fitment |
| Use Type | |
| Unit Sale Qty | Each |
| Style | |
| Size | |
| Position | |
| Material | |
| Color | |
| Finish | |
| Exhaust Configuration | |
| Muffler Size | |
| Muffler End/Tip Style | |
| California Emissions | TRUE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
2021 Honda TRX420FA1 Rancher 4x4 AT DCT
2020 Honda TRX420FA1 Rancher 4x4 AT DCT
2019 Honda TRX420FA1 Rancher 4x4 AT DCT
2018 Honda TRX420FA1 Rancher 4x4 AT DCT
2017 Honda TRX420FA1 Rancher 4x4 AT DCT
2016 Honda TRX420FA1 Rancher 4x4 AT DCT
2015 Honda TRX420FA1 Rancher 4x4 AT DCT
2014 Honda TRX420FA1 Rancher 4x4 AT DCT
2021 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2020 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2019 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2018 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2017 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2016 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2015 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2014 Honda TRX420FA2 Rancher 4x4 AT DCT PS
2021 Honda TRX420FE1 Rancher 4x4 ES
2020 Honda TRX420FE1 Rancher 4x4 ES
2019 Honda TRX420FE1 Rancher 4x4 ES
2018 Honda TRX420FE1 Rancher 4x4 ES
2017 Honda TRX420FE1 Rancher 4x4 ES
2016 Honda TRX420FE1 Rancher 4x4 ES
2015 Honda TRX420FE1 Rancher 4x4 ES
2014 Honda TRX420FE1 Rancher 4x4 ES
2021 Honda TRX420FM1 Rancher 4x4
2020 Honda TRX420FM1 Rancher 4x4
2019 Honda TRX420FM1 Rancher 4x4
2018 Honda TRX420FM1 Rancher 4x4
2017 Honda TRX420FM1 Rancher 4x4
2016 Honda TRX420FM1 Rancher 4x4
2015 Honda TRX420FM1 Rancher 4x4
2014 Honda TRX420FM1 Rancher 4x4
2021 Honda TRX420FM2 Rancher 4x4 PS
2020 Honda TRX420FM2 Rancher 4x4 PS
2019 Honda TRX420FM2 Rancher 4x4 PS
2018 Honda TRX420FM2 Rancher 4x4 PS
2017 Honda TRX420FM2 Rancher 4x4 PS
2016 Honda TRX420FM2 Rancher 4x4 PS
2015 Honda TRX420FM2 Rancher 4x4 PS
2014 Honda TRX420FM2 Rancher 4x4 PS
2021 Honda TRX420TE1 Rancher ES
2020 Honda TRX420TE1 Rancher ES
2019 Honda TRX420TE1 Rancher ES
2018 Honda TRX420TE1 Rancher ES
2017 Honda TRX420TE1 Rancher ES
2016 Honda TRX420TE1 Rancher ES
2015 Honda TRX420TE1 Rancher ES
2014 Honda TRX420TE1 Rancher ES
2021 Honda TRX420TM1 Rancher
2020 Honda TRX420TM1 Rancher
2019 Honda TRX420TM1 Rancher
2018 Honda TRX420TM1 Rancher
2017 Honda TRX420TM1 Rancher
2016 Honda TRX420TM1 Rancher
2015 Honda TRX420TM1 Rancher
2014 Honda TRX420TM1 Rancher
2019 Honda TRX500FM1 Foreman 4x4
2018 Honda TRX500FM1 Foreman 4x4
2017 Honda TRX500FM1 Foreman 4x4
2016 Honda TRX500FM1 Foreman 4x4
2015 Honda TRX500FM1 Foreman 4x4
2014 Honda TRX500FM1 Foreman 4x4
