Engines and Components› Engines, Blocks and Components
LP Stage
950 Short Block 2.5L EJ25 Closed Deck w/ Forged JE Pistons
SKU: IAG-ENG-S950
Professional / shop required
Description
Built for high-output track use while maintaining street reliability, this short block features forged JE pistons, IAG-Spec Tuff H-beam rods, and a nitride-treated STI crankshaft. Every unit is hand-assembled, balanced, and blueprinted.
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
| Brand | LP Stage |
| Part Number | IAG-ENG-S950 |
| Category | Engines and Components |
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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