# Wiseco 22-24 Polaris Patriot Boost 85mm Bore Piston Kit

Wiseco's Pro-Lite is the forged 2-stroke piston that started it all! Wiseco Pro-Lite forged 2-stroke pistons are the result of decades of experience, incorporating the latest in 2-stroke piston manufacturing and design in a part built for all-purpose 2-stroke riding. Designed to offer great value, great reliability, and great performance, Pro-Lite is the staple of 2-stoke pistons!

-   Dedicated forgings and additional lightening operations allow for optimized strength-to-weight ratio
-   Improved tensile strength of forged material optimizes strength and service life
-   Designed and built for each specific 2-stroke powersports engine
-   Includes high-quality piston ring(s), wrist pin(s), and circlips
-   Dedicated forgings allow for optimized strength-to-weight ratio
-   Includes high-quality piston rings, wrist pin(s), and circlips
-   Engineered, forged, and machined in the USA in Mentor, OH

This Part Fits:

Year

Make

Model

Submodel

2023

Polaris

Patriot Boost INDY VR1 129

Base

2023-2024

Polaris

Patriot Boost INDY VR1 137

Base

2023-2024

Polaris

Patriot Boost PRO-RMK Slash 155

Base

2023

Polaris

Patriot Boost PRO-RMK Slash 163

Base

2023-2024

Polaris

Patriot Boost PRO-RMK Slash 165

Base

2023-2024

Polaris

Patriot Boost RMK Khaos Slash 155

Base

2023

Polaris

Patriot Boost RMK KHAOS Slash 163

Base

2023-2024

Polaris

Patriot Boost RMK KHAOS Slash 165

Base

2023-2024

Polaris

Patriot Boost SwitchBack Assault 146

Base

## Details

- **Price:** 304.66 CAD
- **Vendor:** Wiseco
- **Type:** Piston Sets - Powersports

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 304.66 CAD | In stock |

## Images

- Photo - Primary
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- Photo - out of package
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> Source: [Standard Auto Part](https://www.standardautopart.com/products/wiseco-22-24-polaris-patriot-boost-85mm-bore-piston-kit)
> Updated: 2026-07-15