HKS EVC 1 Electronic Valve Controller Boost Controller JDM Parts

HKS EVC3 EVC III JDM Electronic Valve Boost Controller

HKS EVC 5 Electronic Boost Controller, Complete Kit. S13, S14,S15, GTR,JZX Etc

HKS EVC4 Boost Controller / T3-316(210a)

HKS EVC 4 Electronic Boost Controller | Original JDM | Rare | Made in Japan

HKS Genuine EVC 7 Electronic Boost Controller

Dual Stage Electronic Boost Controller Kit 0-30 PSI w/ Boost Gauge & Gauge Pod

HKS EVC Electronic Boost Controller--Missing a couple small parts