JE Pistons Subaru EJ20 Stroker Ultra Series 8.5:1 (Set of 4 Pistons)
JE Pistons Subaru EJ20 Stroker Ultra Series 8.5:1 (Set of 4 Pistons)
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JE Pistons Subaru EJ20 Stroker Ultra Series 8.5:1 (Set of 4 Pistons)
Unlock the full potential of your Subaru with the JE Pistons Ultra Series. Specifically engineered for the EJ20 engine, these pistons are a game-changer for sport compact and euro applications, offering a perfect balance of performance and durability.
Key Features:
- Thermal Barrier Crown Coating: Enhances heat resistance and reduces the risk of detonation, ensuring optimal performance under extreme conditions.
- Lateral Gas Ports: Improve gas flow and enhance the efficiency of combustion, leading to better horsepower and torque.
- Thick-Wall Wrist Pins: Designed for greater strength and reliability, ensuring that your pistons can handle the rigors of high-performance driving.
- Revolutionary Forging Technology: Ensures superior strength and lightweight construction, making these pistons perfect for racing applications.
- Premium Gas-Nitrided Carbon Steel Rings: Provide tight sealing and enhanced wear resistance, contributing to longer engine life and better performance.
Specifications:
- Bore Size: 3.642 inches
- Compression Ratio: 8.50:1
- Piston Configuration: Inverted Dome/Dish
- Engine Type: 4 Cylinder Piston Kit for Subaru EJ205 Stroker
Benefits:
- Significantly increases engine performance and reliability.
- Ideal for high-performance builds or competitive racing.
- Easy installation for a seamless upgrade to your Subaru.
Transform your driving experience and elevate your Subaru to new heights with the JE Pistons Subaru EJ20 Stroker Ultra Series. Perfect for those who demand the best in performance and durability.
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Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

