Mitsubishi OEM Cold Start Relay Replacement Kit for Evo X Derale The exhaust cam trigger cylinder

The exhaust cam trigger cylinder is a little different on the 4/5/6 and some 7 models

MD322509 02000A

It's probably not suited for additional amps or more than one sub

The AMS Alpha cams provide you with massive peak and low end power with great spool up characteristics

Mitsubishi OEM Cold Start Relay Replacement Kit for Evo X Derale The exhaust cam trigger cylinderEvo X cold start relay replacement kit. STM offers this relay kit comprised of all OEM Mitsubishi parts. There is a known cold start issue with the relays located in the engine bay fuse box caused by condensation freezing inside the relay, rendering it inoperative. The fix is easy and requires these 4 relays. Be aware, Mitsubishi changes the color of the relays from time to time. As of November 2020, there are 3 yellow and 1 grey. Reference: