These Kinugawa Japan TD04L-19T turbo upgrade kits include a complete CHRA plus machined front cover to take the larger 19T wheel. They are designed as a drop in upgrade on the CM5A Lancer GSR 4G93 turbo. Simply unbolt your stock turbo from its exhaust housing, bolt this unit up and away you go! Specifications: * Larger comp cover to take the larger 19T wheel * Complete new CHRA * Modification needed to use internal gate * Full 12 month warranty.