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550 Series EJ25 Short Block

Name: IAG Performance [02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT] 550 Series EJ25 Short Block
Brand: IAG Performance
SKU: IAG-ENG-S550
Price: 4499.0 USD
Availability: InStock

Fits: 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT

$4,49900

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Low stock! Only 1 left

Pay over time available · Est. $140.59/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

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Pay over time available · Est. $140.59/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

View all options

IAG Performance 550 Series EJ25 Short Block

Fits: 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT

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Other short blocks for 15-21 WRX

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Fitment

2004–2013 Subaru | Forester XT
2002–2021 Subaru | WRX
2004–2021 Subaru | WRX STI
2005-2009 Subaru | Legacy GT

Description

The IAG 550 Short Block is designed for modified EJ25 Subarus that need a stronger short block to support increased cylinder pressures created by additional boost pressure. The IAG 550 short block features IAG Spec H-Beam forged connecting rods. The upgraded connecting rods and race bearings are able to support additional engine load produced by larger turbochargers or increased boost which the OEM STI rods found in the Stock short blocks cannot support reliably.