Home > IAG Products > Engine > Staged Blocks
Sort By:
Page of 1
IAG Stage 1 2.5L Subaru Short Block for WRX, STI, Forester XT and Legacy GT IAG Stage 1 2.5L Subaru Short Block For WRX, STI, Legacy GT & Forester XT Usually Ships in 24 to 72 Hours
MSRP: $3,149.99
Our Price: $2,999.99

(1)
IAG Stage 2 2.5L Subaru Short Block for Subaru WRX, STI, Forester XT and Legacy GT IAG Stage 2 2.5L Subaru Short Block for WRX, STI, Legacy GT, Forester XT Usually Ships in 24 to 72 Hours
MSRP: $3,359.99
Our Price: $3,199.99
IAG Stage 2 Tuff 2.5L Subaru Short Block for Subaru WRX, STI, Forester XT and Legacy GT. IAG Stage 2 Tuff 2.5L Subaru Short Block for WRX, STI, Legacy GT, Forester XT Usually Ships in 24 to 72 Hours
MSRP: $3,674.99
Our Price: $3,499.99

(4)
IAG Stage 2.5 Closed Deck EJ25 2.5L Subaru Short Block for WRX, STI, Forester XT and Legacy GT. IAG Stage 2.5 EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT Usually Ships in 24 to 72 Hours
MSRP: $4,199.99
Our Price: $3,999.99

(4)
IAG Trojan EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT IAG Trojan EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT Usually Ships in 24 to 72 Hours
MSRP: $4,829.99
Our Price: $4,599.99
IAG Magnum EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT IAG Magnum EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT Usually Ships in 24 to 72 Hours
MSRP: $5,249.99
Our Price: $4,999.99
IAG Stage 3 Extreme EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT IAG Stage 3 Extreme EJ25 Subaru Closed Deck Short Block For WRX, STI, LGT, FXT Usually Ships in 24 to 72 Hours
MSRP: $5,039.99
Our Price: $4,799.99
IAG Stage 4 Extreme 2.5L Subaru Closed Deck Short Block For WRX, STI, LGT, FXT IAG Stage 4 Extreme 2.5L Subaru Closed Deck Short Block For WRX, STI, LGT, FXT Usually Ships in 1 Week
MSRP: $7,874.99
Our Price: $7,499.99
IAG Performance / Willall Stage X 2.5L Subaru Billet Aluminum Short Block For WRX, STI, LGT, FXT IAG Performance / Willall Stage X 2.5L Subaru Billet Aluminum Short Block For WRX, STI, LGT, FXT Usually Ships in 5 to 6 Weeks
MSRP: $15,749.99
Our Price: $14,999.99
IAG Stage 1 FA20 DIT Subaru Short Block for 2015-18 WRX IAG Stage 1 FA20 DIT Subaru Short Block for 2015-18 WRX Usually Ships in 2 to 3 Weeks
MSRP: $3,674.99
Our Price: $3,499.99

(1)
IAG Stage 1 FA20 Subaru Short Block for 2013-18 BRZ / FR-S (10.0:1 Compression Ratio) IAG Stage 1 FA20 Subaru Short Block for 2013-18 BRZ / FR-S (10.0:1 Compression Ratio) Usually Ships in 2 to 3 Weeks
MSRP: $3,674.99
Our Price: $3,499.99
IAG Stage 1 FA20 Subaru Short Block for 2013-18 BRZ / FR-S (12.5:1 Compression Ratio) IAG Stage 1 FA20 Subaru Short Block for 2013-18 BRZ / FR-S (12.5:1 Compression Ratio) Usually Ships in 2 to 3 Weeks
MSRP: $3,674.99
Our Price: $3,499.99
IAG Stage 2 FA20 DIT Subaru Short Block for 2015-18 WRX IAG Stage 2 FA20 DIT Subaru Short Block for 2015-18 WRX Usually Ships in 2 to 3 Weeks
MSRP: $3,884.99
Our Price: $3,699.99
IAG Stage 2 FA20 Subaru Short Block for 2013-18 BRZ / FR-S (10.0:1 Compression Ratio) IAG Stage 2 FA20 Subaru Short Block for 2013-18 BRZ / FR-S (10.0:1 Compression Ratio) Usually Ships in 2 to 3 Weeks
MSRP: $3,884.99
Our Price: $3,699.99
IAG Stage 2 FA20 Subaru Short Block for 2013-18 BRZ / FR-S (12.5:1 Compression Ratio) IAG Stage 2 FA20 Subaru Short Block for 2013-18 BRZ / FR-S (12.5:1 Compression Ratio) Usually Ships in 2 to 3 Weeks
MSRP: $3,884.99
Our Price: $3,699.99
IAG Stage 2.5 FA20 DIT Subaru Closed Deck Short Block for 2015-18 WRX IAG Stage 2.5 FA20 DIT Subaru Closed Deck Short Block for 2015-18 WRX Usually Ships in 2 to 3 Weeks
MSRP: $4,934.99
Our Price: $4,699.99
IAG Stage 3 Extreme FA20 DIT Subaru Closed Deck Short Block for 2015-19 WRX IAG Stage 3 Extreme FA20 DIT Subaru Closed Deck Short Block for 2015-19 WRX Usually Ships in 2 to 3 Weeks
MSRP: $5,459.99
Our Price: $5,199.99