Mitsubishi Lancer Evolution 7, 8, 9 & 10
Performance drivetrain parts
ACD, AYC, Rear LSD
Clutch pack for ACD (Active central differential) is capable to hold 1000+ whp! Will last much longer than factory set and will provide 3 times more grip.
If you have a problem with Active Yaw Control (AYC), than you should look at our repair kit. When factory clutch stack looses thickness from usage, AYC pump cannot deliver sufficient amount of pressure to regulate different wheel slip. The only solution is to replace worn clutch pack with new one.
Rear LSD clutch plate set is superior compared to OEM plates due to Molybdenum-Ceramic coating on the friction surface. Factory plates achieve metal-to-metal friction which is inconsistent because of temperature changes inside the differential. Besides that, metal sheading is the biggest problem. RacingDiffs clutch plates don't have such problems.
A must have for all high power applications!
Factory clutches are not available as spare part, so we are only one on market who makes them.
It is always better to rebuild yours than to get used differential!
All parts fits OEM Mitsubishi unit without any modifications.
RacingDiffs Recommends Motul Gear Competition 75w140 oil for rear differential clutch plates and OEM oil spec + Friction modifier one for ACD and AYC.
OEM part numbers: