BMW E70 X5 M ECU Tune Stage:Stage 1 +85hp +118Tq All exhausts are built to

All exhausts are built to order

Built entirely in-house from premium 304 stainless steel and meticulously hand TIG welded

acceleration out of your favorite corner and onto the straight is noticeably quicker throughout the rev range

Valve and Non-Valved options

Get in contact with a Gintani specialist to see what method will be used when modifying your vehicle and to learn more about the installation process

BMW E70 X5 M ECU Tune Stage:Stage 1 +85hp +118Tq All exhausts are built toOBD Tune OBD tunes allow customers to simply plug and upgrade their ECU. We will ship you a Gintani cable along with instructions Bench Flash Requires ECU to be mailed in. This upgrade requires you to send us your ECU for re programming. You will be emailed a download link with detailed instructions after adding this to your cart and checking out. You must fill out and include a copy of the ECU Information form along with your ECU upon sending it in.