RCM Subaru GC8 1992-2000 & GRB/GVB/VAF 2008+Billet R180 Rear Cover Kit Options:High Intensity Magnetic Sump Plug Upgrade This is a window sticker

This is a window sticker commonly known as "Hachimaki" that is also used on Spoon race cars

Rear: -38mm

leading to a decrease in the engine's power output

ensuring consistent differential lock-up and control even in extreme competition conditions

RCM Subaru GC8 1992-2000 & GRB/GVB/VAF 2008+Billet R180 Rear Cover Kit Options:High Intensity Magnetic Sump Plug Upgrade This is a window sticker"Competition improves the breed " they say and this is a great example! This anodised Billet R180 rear differential cover has been developed off the back of RCMs inhouse Gobstopper projects which have been used extensively and successfully in Sprints, Hill Climbs and of course Time Attack. Manufactured using the very latest CNC techniques this rear differential cover boasts a 25% increase in oil volume over the standard OEM part. This increase in oil