Our custom 5 ply silicone couplers are curated for C63s methanol injections.
These couplers come with methanol nozzle mounts to aid in methanol injection. They are compatible with AEM nozzle holders and have integrated check valves for nozzle kits.
These couplers help reduce knock/detonation.
The best way to lower intake temperatures on your M177 AMG.
Nozzle add on:
The add on includes x2 of each: 250cc, 500cc, & 1000cc Jets aswell as 2 holders