The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and compatible with every style of riding. Aluminum construction and stainless steel Hi-Flo end caps make for the perfect balance of performance and strength. Aluminum performance muffler with durable stainless steel components. Completely redesigned for all late model applications. Removable spark arrestor included. Aluminum slip-on developed to increase the horsepower and torque throughout the entire power band.
Fitment:
2014 Yamaha YZ250F Base
2015 Yamaha WR250F Base
2015 Yamaha YZ250F Base
2015 Yamaha YZ250FX Base
2016 Yamaha WR250F Base
2016 Yamaha YZ250F Base
2016 Yamaha YZ250FX Base
2017 Yamaha WR250F Base
2017 Yamaha YZ250F Base
2017 Yamaha YZ250FX Base
2018 Yamaha WR250F Base
2018 Yamaha YZ250F Base
2018 Yamaha YZ250FX Base
2019 Yamaha WR250F Base
2019 Yamaha YZ250FX Base
- air_freight_prohibited:
- false
- not_carb_approved:
- false
- ltl_freight_required:
- false
- prop_65:
- Unknown
- part_type:
- powersports
- epa:
- Compliant
- carb_acknowledgement_required:
- false
- regular_stock:
- t
