The Forged Pistons Evo 80ci 9.5:1 .005 are a high-performance upgrade for Harley Davidson motorcycles, specifically designed to enhance the power and durability of your engine. These KB forged pistons are crafted from 4032 forged alloy with an 11% silicon content, ensuring superior crack resistance under detonation or pre-ignition. The manufacturing process involves forming the pistons in a forging press and then fully machining them to precision.

One of the key features of these forged pistons is their versatility, making them suitable for both street and race applications. Whether you’re looking to add some extra power with NOS or boost, these pistons can handle the increased stress and heat without compromising performance. Additionally, all Twin Cam and Sportster applications feature coated skirts, further enhancing their durability and longevity.

The value proposition of the Forged Pistons Evo 80ci 9.5:1 .005 lies in their ability to improve engine performance and reliability. By upgrading to these forged pistons, you can expect increased horsepower, torque, and overall engine efficiency. The superior crack resistance ensures that your engine can withstand high levels of stress, making them a reliable choice for any rider looking to push their Harley Davidson to the limit.

In conclusion, the Forged Pistons Evo 80ci 9.5:1 .005 from KB Pistons are a top-of-the-line upgrade for Harley Davidson motorcycles. With their high-quality materials, precision manufacturing, and enhanced durability, these forged pistons are sure to take your ride to the next level.

KB forged pistons are made from 4032 forged alloy with an 11% silicon content, formed in a forging press and then fully machined. Due to the material and manufacturing process these pistons have superior crack resistance under detonation or pre-ignition. They are suited for Street or Race applications with power adders such as NOS or boost. All Twin Cam and Sportster application feature coated skirts.