JE Pistons Subaru EJ Series Piston – 99.52 mm Bore – 1.209 in. CH, -16.40 CC Set of 1 325249R

JE Pistons Subaru EJ Series Piston – Precision Performance for Your Ride

When it comes to enhancing your Subaru’s engine performance, the JE Pistons Subaru EJ Series Piston is a standout choice. Crafted with over 75 years of expertise, JE Pistons is known for its premium forged pistons that cater to a variety of racing applications, including European, import, and sport compact vehicles. Designed and manufactured entirely in the USA, these pistons are engineered to deliver exceptional durability and performance, whether youre hitting the drift track or the drag strip.

Why Choose JE Pistons?

JE Pistons have made a name for themselves in victory lanes across the globe. Their commitment to quality and performance is evident in every piston they manufacture. The 325249R model is specifically designed for the EJ257 STI engine, ensuring a perfect fit and optimal performance.

Features That Matter

< li >Forged in the USA: Made from 2618 aluminum, these pistons boast high tensile strength, making them ideal for high-demand performance applications.

< li >Engine-Specific Design: Each piston is tailored for specific engine configurations, optimizing both performance and durability.

< li >Proprietary Forged Side Relief (FSR): This unique forging design minimizes friction and power loss, featuring a reduced skirt width and lighter wrist pin.

< li >Skirt Coating: Depending on the application, this coating reduces friction and wear, while also lowering operating noise.

< li >Accumulator Groove: Helps alleviate pressure from combustion gases, reducing ring flutter and enhancing ring seal for consistent power delivery.

< li >Complete Package: Each piston comes with high-quality wrist pins, locks, and JE Pro Seal premium piston rings, ensuring you have everything you need for installation.

Specifications

< li >Piston Series: JE Pistons

< li >Cylinder Head: EJ257 STI

< li >Bore Diameter: 99.52 MM

< li >Piston Head Type: Dish

< li >Compression Height: 1.209 inch

< li >Piston Volume: -16.40 CC

< li >Piston Material: 2618

< li >Piston Quantity: 1

< li >Forging Type: FSR

< li >Piston Orientation: Right

< li >Piston Average Weight: 411 GR

< li >Ring Set Included: Yes

< li >Top Compression Ring Thickness: 0.0480 inch

< li >Second Compression Ring Thickness: 0.0480 inch

< li >Wrist Pin Material: 5115 Low Carbon Steel, Case Hardened

< li >Wrist Pin Outer Diameter: 0.905 inch

< li >Wrist Pin Length: 2.250 inch

< li >Wrist Pin Wall Thickness: 0.180 inch

< li >Sold As: Set of 1

Customer Feedback

Many customers have praised the 325249R for its durability and performance. Users have reported noticeable improvements in engine responsiveness and overall power. The quality craftsmanship of JE Pistons has earned them a loyal following among Subaru enthusiasts who value reliability and performance.

Upgrade your Subaru’s engine with the JE Pistons Subaru EJ Series Piston and experience the difference that precision engineering can make!

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