Product Description
HARD Motorsport Oil Cooler Kit BMW E9X 335i '07-'10
The N54 is well known for it's performance and the ability to adapt to higher boost levels. High oil temperature problems are well known in the N54 engine. Eliminate further cooling issues by supplementing the factory oil cooler with an additional unit. The kit allows you to run the factory cooler along with our unit eliminating oil cooling issues.