For the past 15 years, AVO turboworld has been a world market leader in intercooler technology, technologyproven on the street, and on the track AVO turboworld bar and plate intercoolers are highly efficient and offer a greater surface area than similarlysized tube and fin designs. We have invested many hours in r&d to ensure easy fitment, and the high efficiency required in all Subaru performance applications. Bolting an AVO intercooler onto an otherwise stock engine also reaps exceptional results.An AVO turboworld water spray kit is also available to suit all of our intercooler kits. Available to suit 97-current WRX/STi, 00-current Liberty and 99- Forester GT/XT. Specify model year when ordering.