IAG Stage 1 2.5L Subaru Short Block for WRX STI Legacy GT and Forester XT

IAG Stage 1 2.5L Subaru Short Block for WRX STI Legacy GT and Forester XT

$3,599.99 Sold out

Product Part Number: IAG-ENG-1002

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Local Pickup Available

Installation Services Offered

  • Description
  • Shipping / Refunds / FAQs

IAG Stage 1 Short Block The IAG Stage 1 Short Block is perfect for lightly modified EJ25 Subaru's that need a basic and reliable performance short block. Subaru turbo engines are commonly known for piston ring land failures and if gone unchecked lead to rod knock and total engine failure due to oil starvation from blow-by. IAG's Stage 1 Short Block includes upgraded forged pistons along with performance main and rod bearings that replace the OEM components that are prone to common failure on Stage 2 and up vehicles. Each IAG Stage 1 Short Block starts with a new Subaru 2.5L 99.5mm bore EJ25 engine case halves as standard. The short block is measured and assembled using a new 2017+ Nitride Treated Subaru 2.5L STI crankshaft that is matched to ACL or King main bearings. Early style OEM STI rods are utilized along with ACL or King rod bearings. The case halves are sealed with new OEM case bolts and sealant. Finally, 99.5mm IAG-Spec JE Forged Pistons are spec'd and installed finishing off the short block.

Stage 1 Short Block Includes:

  • Case Halves -Brand new Subaru OEM case halves 99.5mm Stock Bore
  • Pistons -IAG-Spec JE 99.5mm Forged Pistons, Ring Set, .180" Chromoly Steel Pins, Clips, (Perfect Skirt Coating and Offset Wrist Pin)
  • Connecting Rods -Early OEM (Stronger Style) STI rods
  • Rod / Main Bearings -ACL or King Bearings
  • Crankshaft -Standard New Subaru Nitride Treated 2017+ STI Crankshaft
  • Case / Main Bolts -Standard FHI Subaru case bolts


Additional Options Available:

  • IAG Oil Pickup - Upgraded oil pickup featuring heavy gauge steel tubing, 2 point bracket & mesh filter
  • IAG Oil Baffle - Upgraded oil control baffle and windage tray
  • IAG Oil Pickup & Baffle Set - Upgraded oil pickup, oil control baffle, and windage tray
  • Hardware / Seals -OEM cover and seal kit


Power:

  • The IAG Stage 1 Short Block has a power output rating of 500BHP.


*All IAG short blocks are balanced and blueprinted.

Compression Ratio: 8.5:1 on D Cylinder Heads (EJ255)
Compression Ratio: 8.2:1 on B, V and W EJ257 Heads with standard thickness gasket.

Additional Attributes:

  • GTIN: 00887753778192

Extened Information:

  • Emissions : Not Legal For C.A.R.B. - This part is not legal for sale or use in C.A.R.B. restricted areas
  • Life Cycle Status: Available To Order

Packaging:

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 19 x 105 x 16 inches

HOW LONG DO ORDERS TAKE TO SHIP?

  • We are typically very quick and have a 24-48 hour turnaround time. Transit time depends on your order and which warehouse we are shipping from, but typical transit times are between 5-7 business days from one side of the US to the other.

DO YOU PRICE MATCH?

  • Yes, we do price match reputable competitors in the marketplace. If you find a product cheaper elsewhere, please email us the (1) link of the product from our website and (2) the link to the competitor site. We will make an assessment on our end if we are able to price match or not and respond to you via email.

DO YOU GUYS INSTALL?

  • Our shop services range from routine maintenance, to full on track monsters. If you purchased a part from us, ask us about scheduling time to have the part installed!

DO ALL YOUR PRODUCTS SHIP FREE?

  • No, only specifically marked items or orders over $100 will ship for free unless indicated otherwise.

WHAT'S YOUR DOMESTIC SHIPPING POLICY?

  • UPS handles all US Shipments.

WHAT'S YOUR INTERNATIONAL SHIPPING POLICY?

  • DHL or UPS only.

WHAT'S YOUR RETURN POLICY?

  • 30-Day Money Back Guarantee as long as the product has ZERO signs of use and HAS NOT been opened. 

WHAT'S YOUR POLICY ON ADVERTISED PRICING?

  • ALL Pricing displayed specifically reflects Manufacture's Advertised Pricing as most companies will not allow the sale of their items below this threshold. 

WHAT'S YOUR POLICY REGARDING FITMENT ISSUES?

  • IF an item does not fit, then we'd be more than happy to guide the fitment process with you over the phone or over email. 

WHAT'S YOUR POLICY REGARDING FRAUDULENT CHARGES / CHARGEBACKS?

  • If we receive a declined notice or chargeback, then your account will be billed an additional $50.

DO YOU WORK WITH OTHER COMPANIES THAT AREN'T LISTED ON YOUR SITE?

  • We most certainly do; please shoot us an email if you want something that you don't see to sales@andrewtechautomotive.com

I WANT TO ORDER SOMETHING NOT LISTED ON YOUR SITE, CAN YOU HELP?

  • Of course! Please email or call us with an inquires for both stock count, brand inquiry, or better pricing!