M57 335D - X5 35D - Performance Tuning - Stage 1 - Stage 2
M57 335D - X5 35D - Performance Tuning - Stage 1 - Stage 2

M57 335D - X5 35D - Performance Tuning - Stage 1 - Stage 2

Regular price $ 665.00

Please print out the form below and mail it in with your DDE. DDE will NOT be flashed until the form is filled out and sent to us. Thank you.



This tune is for 2009-2011 BMW 335D and 2009-2013 BMW X5 35D models.

We have 2 stages to choose from for this vehicles.

Stage 1: +70whp +114wtq -  $650

Stage 2:  +100whp +130wtq - $750

Launch Control Option - 2500RPM launch limiter, automatically disabled once the vehicle is moving over 2mph. Makes it easier and more consistent to launch your vehicle from a stop.  

Our Stage 1/Stage 2 tune helps with throttle response, more power/torque, and improve MPG of your vehicle.


We have 2 methods of having this tune installed (Flash Type Selection).

Method 1 - BENCH (Recommended): Remove the DDE/ECU and mail it in. We will create a full back up image of your ECU without opening the lid or any physical damage to the ECU at all. We then upload our tune of your choice and mail the DDE/ECU back. This is the safest way, as we can have a full back up of the entire ecu content.

Method 2 - REMOTE FLASH: No downtime!!! We have an available option of flashing your ECU/DDE remotely through the OBD2 port of you vehicle without removal of the ECU/DDE. The remote flash cost includes an OBD2 cable that you can keep. If we run out of stock of the remote flash cables, we can offer a cable for rental with a deposit to still do the tune remotely. 

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