Link PlugIn ECU WRX V5-6 EJ20 WRXLink (7-9) – WRX6X FA20DIT WRX Shortblocks A true high velocity merge

A true high velocity merge design is superior to fabricated tube collectors

Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve

and so has the thickness

Made to stringent quality standards

Link PlugIn ECU WRX V5-6 EJ20 WRXLink (7-9) – WRX6X FA20DIT WRX Shortblocks A true high velocity mergeEasy to install. Affordable. Reliable. G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential from your car. This ECU fits inside the factory OEM enclosure. Installation is a breeze, with no alteration of the factory wiring loom required for the models listed below. Designed for the WRX V5 6 EJ20. Please check your pinout matches the header in the listed photo before purchasing. This ECU works for