Mosselman Twin Oil Cooler Extension Kit For BMW E8X 1 Series

Upgrade the Mosselman Single Oil Cooler Kit of your BMW 1-Series E8x to a Twin cooler setup with this Twin Cooler Extension Kit E8x. The twin setup is recommended for cars in a very warm climate and cars that will be used on a track.

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).

​Installing the twin oil cooler extension on a BMW 1M requires some extra modifications to make the left oil cooler fit into the car. The 1M is equipped with an auxiliary water cooler on the left side of the car. This is the place where the second oil cooler needs to be installed. To make this fit the auxiliary watercooler has to be removed and probably a bigger radiator has to be installed. It will add extra time to the installation process. 

Key Features:

• The Twin Cooler Extension Kit comes with:
  – 1x Setrab 19-row oil cooler
  – 1x Pre Assembled Stainless steel bracket for the left side
  – 1x Complete Mounting bracket for the left cooler
  – 1x Hose kit
• Warm Climate and Track use
  We recommend the Twin cooler setup for cars in very warm climates and cars that are used on a track.

Compatible Vehicles

• BMW E8X 1 Series