JE Pistons SUB STI EJ257 Block w/ EJ20 Head 99.5mm Bore CR 8.5 (Right Side) Single Piston - 291059R
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- Designed specifically for Subaru STI EJ257 engines, ensuring a perfect fit and reliable performance.
- Features a 99.5mm bore size for improved engine power and efficiency.
- Includes an EJ20 cylinder head for enhanced compatibility and smooth operation.
- Offers a compression ratio of 8.5, balancing power and engine longevity.
- Right side single piston design makes replacement or upgrades straightforward and hassle-free.
- Crafted by JE Pistons, a trusted name known for high-quality, durable engine components.
- Ideal for enthusiasts looking to boost their Subaru’s performance without compromising reliability.
Affordable Performance Upgrade: JE Pistons SUB STI EJ257 Block w/ EJ20 Head 99.5mm Bore CR 8.5 (Right Side) Single Piston - 291059R
Looking to enhance your Subaru engine’s performance without breaking the bank? The JE Pistons SUB STI EJ257 Block w/ EJ20 Head 99.5mm Bore CR 8.5 (Right Side) Single Piston - 291059R is designed for enthusiasts who want reliable power and durability. Whether you’re rebuilding or upgrading, this single piston fits perfectly for a smooth and efficient engine build.
This piston is ideal for those working on EJ257 blocks who need a precise, high-quality replacement or upgrade part. It’s crafted to meet demanding standards, ensuring your engine runs stronger and lasts longer.
Features & Benefits
- Precision 99.5mm bore size for a perfect fit and optimal compression.
- Compression ratio of 8.5 ensures balanced power and engine longevity.
- Right side single piston design simplifies installation and maintenance.
- Durable materials resist wear and heat, extending engine life.
- Compatible with EJ20 heads, making it a versatile choice for Subaru builds.
- Improves engine efficiency, helping you get more from every drop of fuel.
- Reduces the need for frequent replacements, saving time and money.
Advanced Features Explained Simply
This piston is made to fit exactly in your Subaru EJ257 engine block, with a bore size of 99.5mm, which means it’s just the right diameter to match your cylinder. The compression ratio of 8.5 means the piston helps squeeze the fuel-air mix just enough to create good power without stressing the engine. Being a right side single piston means it’s designed for one specific spot in your engine, making installation straightforward. The materials used are tough and heat-resistant, so the piston won’t wear out quickly even under hard driving conditions.
Limited Availability & High Demand
This JE Pistons model is a popular choice among Subaru enthusiasts and rebuilders. Due to its quality and fitment, it often sells out quickly. Limited production runs mean it’s best to act fast if you want to secure this piston for your project. Don’t miss out on upgrading your engine with a trusted component that’s in high demand.
Why It’s a Smart Buy
Choosing the JE Pistons SUB STI EJ257 Block w/ EJ20 Head 99.5mm Bore CR 8.5 (Right Side) Single Piston is a practical decision for anyone serious about engine performance. It offers excellent value by combining durability, precision, and compatibility in one part. Whether you’re rebuilding your engine or upgrading for better power, this piston delivers reliable results without unnecessary complexity or cost.
Call to Action
- Shop now to secure your piston and boost your engine’s performance.
- Discover your perfect fit for a smoother, stronger Subaru build.
- Upgrade today and experience the difference in power and reliability.
| Brand | JE Pistons |
|---|---|
| upc | 193564019684 |