IAG 950 Closed Deck Long Block Engine w/ IAG 950 Heads for 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT Optional Timing Components Kit:2004-07 STI, 06-07 WRX, 04-08 FXT, 05-09 LGT Street Timing Kit The 20mm diameter provides meaningful

The 20mm diameter provides meaningful rear roll stiffness improvement over the E46's factory rear bar with three adjustment positions for setup flexibility

Bare aluminum finish

These have been fabricated using lightweight and durable materials that will provide your vehicle with adjustability

but the turbocharged EJ platform underneath responds exactly as expected

IAG 950 Closed Deck Long Block Engine w/ IAG 950 Heads for 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT Optional Timing Components Kit:2004-07 STI, 06-07 WRX, 04-08 FXT, 05-09 LGT Street Timing Kit The 20mm diameter provides meaningfulIAG 950 Long Block Engine w IAG 950 Heads 02 14 WRX 04 21 STI 04 13 FXT 05 09 LGT Complete Drop In Engine Fire Lock Reliability at 950 BHP The IAG 950 Long Block combines IAG's 950 Closed Deck Short Block with the IAG 950 Fully CNC Ported Cylinder Head Package in a complete, pre timed crate engine. With Fire Lock head gasket system, 14mm head stud provisions, fully CNC ported heads, and +2mm H Beam forged connecting rods, this is the long block for