JE Pistons Subaru EJ Series Piston – 99.50 mm Bore – 1.191 in. CH, -1.00 CC Set of 1 314338R

JE Pistons Subaru EJ Series Piston – 99.50 mm Bore – 1.191 in. CH, -1.00 CC (Part Number: 314338R)

When it comes to performance and durability, the JE Pistons Subaru EJ Series Piston stands out as a top choice for enthusiasts and racers alike. Crafted with over 75 years of expertise in the industry, JE Pistons has mastered the art of forging high-quality pistons designed specifically for a variety of applications, including European, import, and sport compact vehicles. Each piston is engineered, forged, and machined right here in the USA, ensuring you get the best quality and performance on the market.

Features That Matter

< li >Premium Forging: Made from 2618 aluminum, these pistons boast exceptional tensile strength, making them perfect for high-performance applications.

< li >Engine-Specific Design: Each piston is tailored to fit specific engines and performance needs, ensuring optimal durability and efficiency.

< li >Innovative Forging Technology: The Proprietary Forged Side Relief (FSR) design minimizes friction and power loss, thanks to a reduced skirt width and a shorter wrist pin.

< li >Skirt Coating: Depending on the application, the skirt coating reduces friction and wear on the piston skirts and cylinder walls, while also lowering operating noise.

< li >Accumulator Groove: This feature helps to alleviate pressure from combustion gases, improving ring seal and enhancing power consistency.

< li >Complete Package: Each piston comes with high-quality wrist pins, locks, and JE Pro Seal premium piston rings.

< li >100% Made in the USA: All pistons are manufactured in the USA, ensuring quality craftsmanship.

Specifications

< li >Piston Series: JE Pistons

< li >Cylinder Head: EJ25 DOHC

< li >Bore Diameter: 99.50 MM

< li >Piston Head Type: Dome

< li >Compression Height: 1.191 inch

< li >Piston Volume: -1.00 CC

< li >Piston Material: 2618 Aluminum

< li >Piston Quantity: 1

< li >Forging Type: Round

< li >Piston Orientation: Right

< li >Piston Average Weight: 416 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

Fitment Information

The JE Pistons 314338R is specifically designed for the Subaru EJ25 DOHC engine. This piston is an excellent choice for those looking to boost their engine’s performance on both the track and the street. Whether you’re into drifting or drag racing, this piston will help you achieve the power and reliability you need.

Customer Reviews

Users have praised the JE Pistons 314338R for its outstanding performance and durability. Many have highlighted its excellent fitment and the noticeable power gains achieved after installation. Heres what some customers are saying:

< li >“These pistons are a game changer! My Subaru feels more responsive and powerful.” – Verified Buyer

< li >“Installation was straightforward, and the quality is top-notch. Highly recommend!” – Enthusiast Review

< li >“I’ve used JE Pistons in multiple builds, and they never disappoint. Solid performance!” – Long-time Customer

Upgrade your Subaru’s performance with the JE Pistons Subaru EJ Series Piston (314338R). Designed for those who demand the best, this piston will help you achieve your performance goals!

WARNING: Cancer and Reproductive Harm