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

JE Pistons Subaru EJ Series Piston – 314447R

If youre looking to upgrade your Subarus performance, the JE Pistons Subaru EJ Series Piston is an excellent choice. Designed specifically for the EJ205 WRX engine, this piston is crafted with precision to ensure that your vehicle runs smoothly and efficiently. With a bore diameter of 92.50 mm and a compression height of 1.209 inches, you can trust that this piston will enhance your engine’s capabilities.

Why Choose JE Pistons?

With over 75 years of experience in the industry, JE Pistons is a recognized leader in forged racing pistons. Each piston is engineered, forged, and machined entirely in the USA, ensuring top-notch quality and performance. Whether youre hitting the drift track or the drag strip, JE Pistons have proven their worth time and again in victory lanes across the country. Equip your engine with the best and feel the difference!

Key Features

< li >High-Strength Material: Made from 2618 aluminum, these pistons offer exceptional tensile strength, perfect for high-demand performance applications.

< li >Optimized Design: Each piston is tailored for specific engine applications, ensuring peak performance and durability.

< li >Proprietary Forged Side Relief (FSR): This innovative design minimizes friction and power loss, featuring a reduced skirt width and a shorter wrist pin for weight savings.

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

< li >Accumulator Groove: This feature helps alleviate pressure from combustion gases, reducing ring fluttering and improving ring seal for more consistent power.

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

< li >Made in the USA: Proudly manufactured with quality in mind.

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 inches

< li >Piston Volume: -15.30 cc

< li >Piston Material: 2618

< li >Piston Quantity: 1

< li >Forging Type: FSR

< li >Piston Orientation: Right

< li >Piston Average Weight: 353 g

< li >Ring Set Included: Yes

< li >Top Compression Ring Thickness: 0.0400 inches

< li >Second Compression Ring Thickness: 0.0480 inches

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

< li >Wrist Pin Outer Diameter: 0.905 inches

< li >Wrist Pin Length: 2.250 inches

< li >Wrist Pin Wall Thickness: 0.180 inches

< li >Sold As: Set of 1

Customer Reviews

Customers rave about the JE Pistons 314447R for their impressive performance and reliability. Many have noted significant improvements in engine responsiveness and power delivery, especially in high-performance settings. Users appreciate the quality craftsmanship and the fact that these pistons are made in the USA. If youre serious about performance, this piston is a must-have for your Subaru.

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

WARNING: Cancer and Reproductive Harm