For this Bench Flash, you must fill out this ECU SUBMISSION FORM and submit it with your physical ECU. Please fill out, print and ship it with your ECU to: 2018 State Hwy 35, Somerset, WI 54025. Typical turnaround time for flashing an MG1 ECU is 7-10 business days (not including transit time). Please note UPS does not guaranteeing overnight or expedited shipping methods. In no instance will EVP refund shipping costs due to carrier shipping delays. Please ensure your ECU is properly packaged and protected prior to shipping. Improper packaging can result in damage during shipment. EVP is not liable for damage done prior to receiving your ECU.
*EVP DISCLAIMER: EVP’s 2023+ X3 Turbo 135HP MG1C ECU Unlock & Flash Service requires removing and sending in your ECU to: 2018 State Road 35 Somerset, WI 54025. Please print and fill out this ECU SUBMISSION FORM and submit it with your physical ECU. The MG1 Unlock takes approximately 10 business days to complete AFTER we receive your ECU. Expect to be without your ECU for approximately one week including transit time.
Customers are responsible for purchasing the shipping label and sending the ECU to EVP's Wisconsin facility. ECU's will be returned via UPS Expedited 2-day Delivery (not including international orders).
ECU REMOVAL NOTE: Please remove ECU mounting brackets prior to sending in your ECU. Here's a video on how to properly remove your MG1 ECU.
KITS INCLUDE:
- X3 OEM Intercooler w/ Fan
- EVP Intercooler Fan Control Harness
- Black EVP Silicone Charge Tube
- EVP X3 Turbo Intercooled Tuning Package (Stock or Big Injector)
- EVP 2023 X3 ECU Unlock Service & Diagnostic Port Power Flash
- BIG INJECTOR KIT ONLY: EVP Wastegate, 265LPH Fuel Pump, 1000cc Big Injectors, and Injector Adapters
Instructions: