Description:

BNIB minus the box, authentic Greddy diff cover for extra oil capacity in your differential. This will also help in the cooling with the added fluid and fin design across the back of the cover. Nothing wrong with the cover, dust it off, install it, add fluid and you’re good to go. Selling because the plan for the rear end is going a different direction.

If you are wanting to upgrade your rear end, a Carbonetics 1.5 way diff + oil is also available, please check my other ad to see that item.
 From Greddy: The GReddy high capacity differential cover will prolong the life of your expensive differential by increasing fluid capacity and therefore cooling capability  Extreme motorsports such as drifting, circuit racing, or rallying quickly increases the oil temperature in your differential, causing the oil to thin out and increasing wear on the internal components. 

This diff cover adds over 1000cc additional fluid capacity as well as including better and larger heat-sink fins.  The casting uses baffles and fins to help dissipate the heat while keeping the oil where it's needed.  This item is a must-have for anyone running a high quality aftermarket limited-slip differential. 

Please note that you will need a new rear differential cover gasket for installation.