The New CTR-X 550 direct replacement for the Mitsubishi EVO 4-9 92-07 Stg.1 is now available! The turbocharger is integrated with CTTI proven patented triplex ceramic ball bearing system with a mechanical efficiency of 99% which leads to extremely rapid vehicle acceleration. Built and engineered to withstand 3x thrust load capacity over journal bearings and dual ball bearing systems. The CTR-X550 utilizes a 7/14 vaned compressor wheel and embodies the latest in compressor design technology. It features a minimum diameter hub to maximize intake airflow and an extended tip design for increased efficiency at higher pressure ratios. The CTR-X550 turbocharger for the Mitsubishi EVO 4-9 92-07 Stg.1 direct replacement was engineered with three standard rules innovation, performance and durability. Color customization is available for your Mitsubishi EVO 4-9 CTR-X550 compressor housing, compressor wheel and bearing housing. Experience the latest turbocharger technology!