Is this worth it. From greddy an oil catch can im not sure how it would work exactly but it does look pretty nice to have under the hood IMO

 

correct me if i'm wrong but would this be for when ur changing your oil so it doesn't leak on the ground?

 

see i dont know the description didnt really make any sence when i was reading it. I thought it was an add on to the engine so that you can put a lil more oil in the car? i know stillen makes a braket for the 350z/g35 so that you can put 6 quarts of oil in the car. I figured this was the same princible but in the form of a tank. Anyone have any idea wat this really does????