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Unique Manley 79mm +4mm Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Piston & Rings 98+ Subaru Wrx (ej205) Unlock 75% Savings [FnylZ52e]

$58.99 $188.99 -69%

Manley Performance Pistons for EJ205 Elevate your Subaru WRX (EJ205) engine with the Manley 79mm +4mm Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Pistons & Rings. Designed for high-performance builds, these pistons are crafted from high-strength 2618 mater

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Unique Manley 79mm +4mm Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Piston & Rings 98+ Subaru Wrx (ej205) Unlock 75% Savings [FnylZ52e]

Manley Performance Pistons for EJ205

Elevate your Subaru WRX (EJ205) engine with the Manley 79mm +4mm Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Pistons & Rings. Designed for high-performance builds, these pistons are crafted from high-strength 2618 material, ensuring both lightweight and robust construction. With a compression ratio of 8.5:1 and a dish design, these pistons are optimized for maximum power output and efficiency.

Superior Construction and Precision

Manley's forged pistons are not just strong; they are precision-engineered to provide long-lasting performance. The multi-step top ring groove machining process ensures the groove's size, geometry, flatness, and finish are optimized for superior sealing. Each piston features round wire locks, tool steel wrist pins, and piston rings, all included with the purchase at no additional charge. The precise pinhole machining guarantees exact compression distance and consistent lock ring groove spacing, size, and concentricity.
  • High-strength 2618 material for durability
  • Multi-step groove machining for optimal sealing
  • Precise pinhole machining for consistent performance

Perfect for High-Performance Builds

Whether you're modifying your Subaru WRX for track days or daily driving, Manley's pistons are the ideal choice. These pistons are available in standard sizes as well as a variety of oversize/overbore options to accommodate any high-performance engine build. The lightweight yet robust design of these pistons will enhance your engine's performance while providing a smooth and reliable driving experience.
  • Customizable sizes for various engine builds
  • Enhanced performance and efficiency
  • Long service life and reliability
Experience the power and precision of Manley's pistons for your Subaru WRX (EJ205) today.

What Our Customers Say

February 5, 2026

Absolutely no complaints!

I'm happy with my fantastic, very, very great purchase.

- Owen C..

February 5, 2026

Absolutely no complaints!

It works like magic, every single blessed time.

- Dudley D..

February 5, 2026

Absolutely no complaints!

This is a very smart and a very, very sturdy tool.

- Llinos X..

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