Description
The JE Ultra Series Pistons for the VW 2.0T TSI engine are high-performance components designed to handle the demands of racing and power-adder builds. Engineered with advanced features, these pistons are optimized for durability, strength, and efficiency under extreme conditions. The set includes four pistons, each featuring a 21mm wrist pin, a 3.268-inch bore, a compression ratio of 9.6:1, and an inverted dome/dish design. Key features include: – **Aligned Grain Flow Technology**: A proprietary forging process enhances tensile strength to withstand high cylinder pressures and extreme engine environments. – **Skirt Coating**: Reduces friction, wear, and operating noise while improving cold-start performance. – **Thermal Barrier Crown Coating**: Ceramic-based coating reflects heat into the combustion chamber, reducing piston crown temperatures and enhancing exhaust scavenging. – **Lateral Gas Ports**: Maintain ring seal under high RPM and boost conditions, preserving performance. – **Optimized Pin Oiling**: Ensures proper lubrication of the wrist pin, pin bores, and connecting rod to reduce heat and wear. – **High-Strength Wrist Pins**: Thick-wall wrist pins are engineered for the rigors of high-power builds. These pistons are crafted using 2618 aluminum alloy, known for its superior strength and temperature resistance, making them ideal for high-boost applications. They are suitable for Volkswagen 2.0T TSI engines from the 2008-2014 model years. With a focus on delivering premium performance, JE Ultra Series pistons represent a reliable choice for racers and enthusiasts seeking to maximize engine output and reliability.
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