Choose Options Compare Quick view IAG Stage 4 Tuff EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT $5,999.99 IAG Stage 4 Tuff Subaru EJ25 Closed Deck Short BlockThe IAG Stage 4 Tuff Short Block starts with brand new Subaru 2.5L engine case halves. IAG machines the case halves assembled together in our Haas VF-4SS CNC mill to accept the IAG CLOSED Deck Inserts... $5,999.99 Choose Options Compare Quick view
Choose Options Compare Quick view IAG Stage 3 Extreme EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT $5,249.99 IAG Stage 3 Extreme Subaru EJ25 Closed Deck Short BlockThe IAG Stage 3 Extreme Short Block starts with brand new Subaru 2.5L engine case halves. IAG machines the case halves assembled together in our Haas VF-4SS CNC mill to accept the IAG CLOSED Deck... $5,249.99 Choose Options Compare Quick view
Choose Options Compare Quick view IAG Magnum EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT $5,499.99 IAG Magnum Subaru EJ25 Closed Deck Short BlockThe IAG Magnum Short Block starts with brand new Subaru 2.5L engine case halves. IAG machines the case halves assembled together in our Haas VF-4SS CNC mill to accept the IAG CLOSED Deck Inserts that... $5,499.99 Choose Options Compare Quick view
Choose Options Compare Quick view IAG Trojan EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT $4,999.99 IAG Trojan Subaru EJ25 Closed Deck Short BlockThe IAG Trojan Short Block starts with brand new Subaru 2.5L engine case halves. IAG machines the case halves assembled together in our Haas VF-4SS CNC mill to accept the IAG CLOSED Deck Inserts that... $4,999.99 Choose Options Compare Quick view
