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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
No additional parts are required
Custom skirt cam and barrel design
The XTA Coilover Kit will lower the chassis on the Ford Mustang GT without electronic damping
Dyno-tuned intake tube is used to smoothly direct the airflow into the engine with minimal restriction
IAG 550 2.5L Subaru Short Block for 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester - 550 BHP Seal Kit:No Thanks No additional parts are requiredIAG 550 EJ25 2. 5L Subaru Short Block 2002 2014 WRX 2004 2021 STI 2004 2013 Forester 550 BHP The Entry Point for a Reliable High Performance EJ25 The IAG 550 Short Block is the starting point for any serious modified EJ25 build. The OEM Subaru connecting rods and pistons even those in the STI RA are not engineered to handle the increased cylinder pressures that come with larger turbochargers and elevated boost. The IAG 550 addresses this directly with