Audi / VW 2.0L TFSI Pistons

The Audi / VW 2.0L TFSI pistons are engineered for mild to high tuning, suitable for road or club race cars aiming for high mileage and street use. Manufactured in Germany from 4032 (T6) high-silicon, low-expansion alloy, these pistons allow for closer piston-to-bore clearance, enhancing seal quality and minimizing slapping noise during cold starts, a common issue with forged pistons. This results in quieter operation and reduced oil consumption.

Key features include:

• Full round skirt design with a bottom reinforcing band for high horsepower and boost applications.
• Oversized and deeper valve pockets to accommodate high lift camshaft profiles.
• Offset pins for quiet operation.
• Wrist pins made from 9310 alloy.
• Anti-detonation grooves to protect the first rings.
• Gas pressure accumulator groove for improved ring seal and vibration relief.
• Premium Japanese quality 1.00mm x 1.20mm x 2.80mm ring package included.

Note: Pistons are designed for use in all engine configurations with a 21.00mm pin.

Product Features and Design

• Anti-detonation grooves for long wear life and performance.
• Gas pressure accumulator groove in the second ring land for extended wear life.
• Horizontal slots in the pin bore to allow oil entry between the wrist pin and pin bore area.
• Precision CNC machined ring grooves.
• Honed pin bores.
• Clip cuts on the edge of the intake side.
• Pistons designed to optimize squish for longer engine life and increased horsepower potential.

Optional Coatings Offered Upon Request

• Thermal barrier coating “Blast Off Bronze”.
• Moly side-skirt and under-crown coating “Stealth Black”.