Transmission Oil Cooler For E Chassis BMW N54 & N55 - 135i, 335i, ix 640i (G33) turbo spool

turbo spool

or use the BMS data cable for a Windows laptop connection

Installation is very discrete and unlike flash remaps which are quick to install but can never be fully removed with a JB4 the vehicle is never aware it's making more than the factory boost or power levels

The JB4 also does not require any user setup or customization but for more advanced enthusiasts the BMS DATA cable allows you to connect via a laptop for data logging and free software updates

you'll be helping the environment by reducing the number of disposable air filters that end up in landfills

Transmission Oil Cooler For E Chassis BMW N54 & N55 - 135i, 335i, ix 640i (G33) turbo spoolInstantly Improve Transmission Performance and Cooling Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity Trans Cooler kit. This unique plug and play kit replaces your factory coolant to trans fluid heat exchanger with a high capacity