IAG 900 Closed Deck Long Block Engine w/ Stage 4 Heads & GSC S3 Cams for 08-20 STI. 2014-subaru-impreza-wrx The rings assure maximum sealing

The rings assure maximum sealing for a turbocharged engine and the block and head do not require any special machining

We think like OE engineers

as well as our Fire-Lock gasket solution

GTIN: 00887753778987

It is well suited for both lowered street cars as well as off-road rally cars

IAG 900 Closed Deck Long Block Engine w/ Stage 4 Heads & GSC S3 Cams for 08-20 STI. 2014-subaru-impreza-wrx The rings assure maximum sealingIAG 900 EJ25 Closed Deck Long Block w Stage 4 Heads: The IAG Performance Hand Built Subaru EJ25 Closed Deck Long Block Engine Packages are a complete, valve cover to valve cover, crate engine. These engines offer easy installation for customers seeking a complete "drop in" engine package for their WRX, STI, Forester XT or Legacy GT. The Long Blocks feature a combo of our proven IAG Performance Closed Deck Short Block and Cylinder Head packages, along