The 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
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IAG Stage 4 Tuff EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT
(0 reviews)$6,599.99 – $7,259.97 Select options