n63 n63tu s63 s63tu Sport Oil Cooler Valve
Lower your engine oil temperature for maximum racing performance.
This simple engine oil cooler valve increases flow to your fender mounted engine oil/air heat exchanger resulting in lower engine oil temperatures and more consistent performance during heavy throttle. Installs in minutes and is fully reversible. CNC machined out of titanium for a precise fit.
installation has to be done during an oil change service, you will have to take down the under plate on your car.
the valve is next to oil filter, install it after oil has been drained, some left over oil will spill out once the plug is removed.
once pulled out it will look like this
take out the golden/silver original valve and replace with our valve make sure to put the spring back in.