Engines and Components› Pistons and Piston Rings

JE Pistons

SUBARU EJ20 ULTRA SERIES 9.5:1

$364.99

SKU: J001 361322L

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

JE Ultra Series pistons combine the best features, including thermal barrier crown coating, lateral gas ports, thick-wall wrist pins, and a revolutionary forging technology for ultimate strength. They are ready for massive power and boost right out of the box. Key features include grain flow optimized 2618 forging, ceramic crown coating, Perfect Skirt Coating, accumulator grooves, double broach pin oiling, upgraded 9310 pins and locks, and carbon steel nitride rings.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandJE Pistons
Part NumberJ001 361322L

Videos

Introducing the Strongest Pistons in Powersports | JE Ultra Series

Introducing the Strongest Pistons in Powersports | JE Ultra Series
How to Build a Subaru EJ Engine that won't BLOW UP!

How to Build a Subaru EJ Engine that won't BLOW UP!
Project Import: JE Pistons 291060 for EJ25 block w/ EJ20 heads

Project Import: JE Pistons 291060 for EJ25 block w/ EJ20 heads
🤔 What's so special about Subaru EJ20 / 25 | TECHNICALLY SPEAKING

🤔 What's so special about Subaru EJ20 / 25 | TECHNICALLY SPEAKING
Subaru Engine Guide - Which Subaru Engine Do I Have?

Subaru Engine Guide - Which Subaru Engine Do I Have?

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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