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Est. 1957
Athena

Athena Polaris TRAIL 350 BOSS L 2X4 81.43mm 2T Forged Racing Piston

$174.68

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Athena Polaris TRAIL 350 BOSS L 2X4 81.43mm 2T Forged Racing Piston. Offers improved resistance and performance over stock.

Key Features

  • Fits Polaris TRAIL 350 BOSS L 2X4.
  • Forged from special aluminum alloys with nickel and silica for improved resistance and performance.
  • Precision CNC machined to ensure dimensional tolerances of less than 0.01 mm.
  • 81.43mm bore size.
  • Designed for reliable operation and excellent performance.
This piston is specifically designed for the Polaris TRAIL 350 BOSS L 2X4. Please verify fitment for your specific vehicle model and year.
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About this part

Product Details

This is an Athena forged racing piston designed for the Polaris TRAIL 350 BOSS L 2X4. It features an 81.43mm bore size and is built for demanding use. Athena uses special aluminum alloys with nickel and silica to create a piston that matches the reliability of original equipment while offering increased strength and better performance.

The manufacturing process involves reverse extrusion and advanced CNC machining, which holds dimensional tolerances to within 0.01 mm. This precision ensures a smooth piston profile that helps with regular fuel flow and proper flame propagation inside the cylinder. This piston is a solid option if you're looking to rebuild or enhance the engine in your Polaris TRAIL 350 BOSS L 2X4.

Specifications

Brand
Athena
Manufacturer Part #
S4F081500010
UPC
8050444895252

Frequently Asked Questions

Athena Polaris TRAIL 350 BOSS L 2X4 81.43mm 2T Forged Racing Piston

$174.68