Mosselman Twin Oil Cooler Extension Kit, BMW 3-Series E9x

Expert's advice:

Upgrade the Mosselman Single Oil Cooler Kit of your BMW 3-Series E9x to a Twin cooler setup with this Twin Cooler Extension Kit E9x. The twin setup is recommended for cars in a very warm climate and cars that will be used on a track.

This kit is an additional product and requires the MSL Single Oil Cooler Kit to work.

The Twin Extension kit comes with the 1x Setrab 19 row oil cooler, 1x stainless Mosselman bracket, 1x Mounting bracket, and a hose kit (1 oil hose).

Note: This item is not ''plug-and-play''. You will need to make some adjustments to the car to fit the bigger oil cooler and bracket. Additional OEM products that you need for the installation are: oil cooler front air duct (left), wheel arch air duct (left), inside wheel arch for the auxiliary cooler (left).

Mark Hendrikx - Automotive engineer at Mosselman