Milltek Active Valve Control for Lotus Emira V6 & I4 Version 2

Milltek wireless exhaust Valve control unit - Version 2

Version 2 functions exactly the same as version 1, except it installs in a different location. 

Version 2 is installed behind the right rear wheel liner between the main harness and the bumper harness and then you can route the control box up by the engine compartment as shown in the pictures.  This keeps the control box away from the exhaust heat and possible water spray. 

Increase the exhaust note of your Emira when and where you want!   The original valve control limits the valve opening and doesnt fully open it until high rpms giving a very muted sound profile. 

Fitment for all 3.5L V6 & I4 AMG Emira's! 

The controller has three buttons: 

1- Valve open 100% 

2- Valve closed 100%  

3- OEM valve control -- valve runs just as it does stock. 

Some controllers have been reported to have #2 and #3 opposite of this. The best thing to do to verify is start the car, put it in sport mode and then while next the exhaust outlet press #2 and then #3.  See which one closes the valve and which one keeps the sound the same.  

Valve closed 100% is not recommended to use except for lower rpms/idle situations, otherwise use oem mode. 

A couple of programming options as noted from Milltek: 

The valve remote can be programmed to change the start mode.
If you want the vehicle to start in the last used mode you need to press button #1 5 times within 5 seconds.
If you want the vehicle to start in a specific mode you need to press and hold the relevant button for 10 seconds.
The flaps will open and close 5 times to confirm the start mode programming.

Check out the controller in action below!