JE Pistons Subaru EJ Series Piston – 92.50 mm Bore – 1.209 in. CH, -15.30 CC Set of 1 314447L

JE Pistons Subaru EJ Series Piston – 314447L

When it comes to performance and reliability, JE Pistons stands out as a leader in the world of forged racing pistons. With over 75 years of expertise, JE Pistons has crafted a wide range of premium forged pistons tailored for European, import, and sport compact applications. Each piston is engineered, forged, and machined entirely in the USA, ensuring that they meet the specific needs of your engine and racing requirements.

Why Choose JE Pistons?

Whether you’re hitting the drift track or the drag strip, you can trust that the performance of JE Pistons has been proven time and again in victory lanes across the country. The JE Pistons Subaru EJ Series Piston – 92.50 mm Bore – 1.209 in. CH, -15.30 CC (314447L) is designed to equip your engine with the durability and performance it needs to excel.

Key Features

< li >Forged in the USA using 2618 aluminum, offering the high tensile strength required for demanding performance applications.

< li >Engineered specifically for each engine and application to ensure optimized performance and durability.

< li >Proprietary Forged Side Relief (FSR) design minimizes friction and power loss, featuring a reduced skirt width and a shorter wrist pin to save weight.

< li >Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while lowering operating noise.

< li >Accumulator groove (depending on application) helps alleviate pressure from combustion gases, improving ring seal and reducing ring flutter for consistent power delivery.

< li >Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings for added reliability.

< li >Manufactured 100% in the USA, ensuring top-notch quality.

Specifications

< li >Piston Series: JE Pistons

< li >Cylinder Head: EJ205 WRX

< li >Bore Diameter: 92.50 mm

< li >Piston Head Type: Dish

< li >Compression Height: 1.209 inch

< li >Piston Volume: -15.30 CC

< li >Piston Material: 2618

< li >Piston Quantity: 1

< li >Forging Type: FSR

< li >Piston Orientation: Left

< li >Piston Average Weight: 353 GR

< li >Ring Set Included: Yes

< li >Top Compression Ring Thickness: 0.0400 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 Reviews

Many customers rave about the performance of the JE Pistons 314447L. Users have noted significant improvements in their engine’s responsiveness and overall power. One customer mentioned, “These pistons made a noticeable difference in my WRX. The power delivery is smoother, and I feel more confident pushing my limits.” Another review highlighted the quality, stating, “You can really tell these are made with precision. They fit perfectly and have held up under pressure.” It’s clear that when you choose JE Pistons, you’re investing in quality and performance.

Upgrade your Subaru with the JE Pistons Subaru EJ Series Piston and experience the difference in your engine’s performance!

WARNING: Cancer and Reproductive Harm