IAG 700 Closed Deck Long Block Engine w/ Stage 3 Heads for 08-20 STI. 2003-subaru-impreza-outback CNC porting is not only

CNC porting is not only an efficient way of machining the heads and offers consistent port results every time

Prothane 08-10 Subaru WRX Total Kit - Red

210" 9310 Steel Wrist Pins are added to finish the Stage 2

GTIN: 00887753780355

Seibon packs all products carefully to prevent damage during shipping

IAG 700 Closed Deck Long Block Engine w/ Stage 3 Heads for 08-20 STI. 2003-subaru-impreza-outback CNC porting is not onlyIAG 700 EJ25 Closed Deck Long Block w Stage 3 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 significant ease of installation for customers seeking a complete "drop in" engine package for their WRX, STI, Forester XT or Legacy GT. The Long Blocks feature a combination of our proven IAG Performance Closed Deck Short Block and Cylinder