QuadBoss Fuel Injector — Fits 14-21 Polaris RZR/Ranger/Sportsman 570

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SKU: QBS403282
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About QuadBoss

QuadBoss is the ATV and UTV aftermarket leader — replacement axle shafts, drive belts, clutches, and tires for Polaris RZR, Can-Am Maverick, Yamaha YXZ, and Honda Talon. The trusted choice for serious side-by-side owners.

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QuadBoss Precision Fuel Injector for Polaris 570 Models

Ensure your Polaris RZR, Ranger, or Sportsman 570 runs at peak efficiency with this QuadBoss Fuel Injector. Engineered as a direct replacement, it perfectly replicates the original equipment's flow rate and spray pattern, guaranteeing optimal fuel delivery and combustion. This injector is designed to fit a wide array of Polaris models, including the RZR 570, Ranger 570, and Sportsman 570, covering model years from 2014 through 2021, and even extending to the 450 HO and Ranger 900 XP models.

Key Benefits:

  • Vehicle Specific Fitment: Precisely engineered for Polaris RZR 570, Ranger 570, Sportsman 570, and related models (2014-2021).
  • OEM Performance: Matches original specifications for seamless integration and reliable operation.
  • Enhanced Fuel Atomization: Promotes complete combustion for improved power and fuel economy.
  • Durable Construction: Built to withstand the demanding conditions of off-road riding.
  • Restores Engine Health: Addresses issues like hesitation, rough idle, and poor throttle response.

If your Polaris is experiencing a decline in performance, a faulty fuel injector is a common cause. This QuadBoss injector provides a dependable solution, restoring lost power and ensuring smooth operation. Its direct-replacement design makes installation straightforward, minimizing downtime. Trust QuadBoss for quality components that keep your Polaris UTV or ATV performing its best. Find this essential fuel system part at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2016-2017 Polaris ACE 570 Base
2014-2021 Polaris RZR 570 Base
2014-2020 Polaris RZR 900 Base
2015-2021 Polaris Ranger 570 Base
2018-2019 Polaris Ranger XP 900 Base
2016 Polaris Sportsman 450 HO Base
2014-2020 Polaris Sportsman 570 Base

Product Details

Product Description
Part Numbers
Sizing & Fit

About QuadBoss

QuadBoss is the ATV and UTV aftermarket leader — replacement axle shafts, drive belts, clutches, and tires for Polaris RZR, Can-Am Maverick, Yamaha YXZ, and Honda Talon. The trusted choice for serious side-by-side owners.

Watch in action

QuadBoss Precision Fuel Injector for Polaris 570 Models

Ensure your Polaris RZR, Ranger, or Sportsman 570 runs at peak efficiency with this QuadBoss Fuel Injector. Engineered as a direct replacement, it perfectly replicates the original equipment's flow rate and spray pattern, guaranteeing optimal fuel delivery and combustion. This injector is designed to fit a wide array of Polaris models, including the RZR 570, Ranger 570, and Sportsman 570, covering model years from 2014 through 2021, and even extending to the 450 HO and Ranger 900 XP models.

Key Benefits:

  • Vehicle Specific Fitment: Precisely engineered for Polaris RZR 570, Ranger 570, Sportsman 570, and related models (2014-2021).
  • OEM Performance: Matches original specifications for seamless integration and reliable operation.
  • Enhanced Fuel Atomization: Promotes complete combustion for improved power and fuel economy.
  • Durable Construction: Built to withstand the demanding conditions of off-road riding.
  • Restores Engine Health: Addresses issues like hesitation, rough idle, and poor throttle response.

If your Polaris is experiencing a decline in performance, a faulty fuel injector is a common cause. This QuadBoss injector provides a dependable solution, restoring lost power and ensuring smooth operation. Its direct-replacement design makes installation straightforward, minimizing downtime. Trust QuadBoss for quality components that keep your Polaris UTV or ATV performing its best. Find this essential fuel system part at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2016-2017 Polaris ACE 570 Base
2014-2021 Polaris RZR 570 Base
2014-2020 Polaris RZR 900 Base
2015-2021 Polaris Ranger 570 Base
2018-2019 Polaris Ranger XP 900 Base
2016 Polaris Sportsman 450 HO Base
2014-2020 Polaris Sportsman 570 Base

Product Details

Product Description

About QuadBoss

QuadBoss is the ATV and UTV aftermarket leader — replacement axle shafts, drive belts, clutches, and tires for Polaris RZR, Can-Am Maverick, Yamaha YXZ, and Honda Talon. The trusted choice for serious side-by-side owners.

Watch in action

QuadBoss Precision Fuel Injector for Polaris 570 Models

Ensure your Polaris RZR, Ranger, or Sportsman 570 runs at peak efficiency with this QuadBoss Fuel Injector. Engineered as a direct replacement, it perfectly replicates the original equipment's flow rate and spray pattern, guaranteeing optimal fuel delivery and combustion. This injector is designed to fit a wide array of Polaris models, including the RZR 570, Ranger 570, and Sportsman 570, covering model years from 2014 through 2021, and even extending to the 450 HO and Ranger 900 XP models.

Key Benefits:

  • Vehicle Specific Fitment: Precisely engineered for Polaris RZR 570, Ranger 570, Sportsman 570, and related models (2014-2021).
  • OEM Performance: Matches original specifications for seamless integration and reliable operation.
  • Enhanced Fuel Atomization: Promotes complete combustion for improved power and fuel economy.
  • Durable Construction: Built to withstand the demanding conditions of off-road riding.
  • Restores Engine Health: Addresses issues like hesitation, rough idle, and poor throttle response.

If your Polaris is experiencing a decline in performance, a faulty fuel injector is a common cause. This QuadBoss injector provides a dependable solution, restoring lost power and ensuring smooth operation. Its direct-replacement design makes installation straightforward, minimizing downtime. Trust QuadBoss for quality components that keep your Polaris UTV or ATV performing its best. Find this essential fuel system part at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2016-2017 Polaris ACE 570 Base
2014-2021 Polaris RZR 570 Base
2014-2020 Polaris RZR 900 Base
2015-2021 Polaris Ranger 570 Base
2018-2019 Polaris Ranger XP 900 Base
2016 Polaris Sportsman 450 HO Base
2014-2020 Polaris Sportsman 570 Base

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