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Engines and Components Pistons and Piston Rings

Athena

Athena 16-18 Husqvarna FC 350 (w/KTM Engine) 87.95mm Bore Forged 4-Strk Top End Piston Kit w/Gaskets

$299.95 $231.64 Save $68.31

SKU: A0EF P5F0880079001A

Out of Stock
In Stock
Ships by Jun 20
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Upgrade your off-road motorcycle with the ATHENA Piston Kit, designed for high performance and durability. Crafted from high-performance aluminum alloy with high silicon content, this piston guarantees the same reliability as original equipment (OE) parts while offering increased resistance and excellent engine performance. The piston features a smooth profile that promotes a regular flow of air-fuel mixture and optimal flame propagation, contributing to improved combustion efficiency. Manufactured using reverse extrusion and precision CNC machining, the ATHENA Piston Kit ensures tight tolerances and consistent quality. The included piston rings are designed to minimize friction with the cylinder, resulting in higher performance and better fuel economy. Additionally, the kit comes with segments that are coated with wear-resistant materials such as PVD or chromium nitride, extending the lifespan and maintaining performance under demanding conditions. Made in Japan, the ATHENA Piston Kit is built to meet the highest standards of quality and durability. It's a perfect upgrade for your Husqvarna or KTM motorcycle, ensuring reliable engine operation and long-lasting performance. The kit's robust construction and precision engineering make it suitable for a variety of off-road applications, from trail riding to competitive racing. Enhance your motorcycle's engine performance with this high-quality piston kit and experience smoother, more powerful rides.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandAthena
Part NumberA0EF P5F0880079001A

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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