| Turbo Tuner 2 (New Version) for 135i, 335i, 335xi, 535i & 535xi |
 New improved version, with advanced features! The Turbo Tuner 2 is a more advanced version of the popular Turbo Tuner, a plug-and-play solution that significantly enhances performance. Typical gains of the Turbo Tuner 2 are 40 horsepower and 50 ft-lbs of torque. Both the Turbo Tuner and Turbo Tuner 2 are easily installed -- this updated version 2 adds a user adjustment, allowing you to fine-tune the additional boost the Turbo Tuner 2 provides. This updated version also adds a wire harness extension, which allows you to locate the adjustment control in a spot of your choosing, for easier access. Dial up/down the boost as needed, in seconds. The connectors and wiring on the Turbo Tuner 2 have also been improved to provide additional strain relief on the cabling, assuring trouble- operation over many cycles of installation and removal. There is simply no easier and less expensive way to make such drastic horsepower and torque gains on a BMW, period. The Turbo Tuner 2 , like its predecessor, can be installed or uninstalled in seconds. It does not cause any trouble codes and its operation does not leave any trace that it was ever there. The Turbo Tuner 2 is not an ECU re-flash solution. It is an embedded control solution, built using surface mount technology and state-of-the-art pick-and-place assembly equipment, that works seamlessly with the stock ECU. The turbo tuner provides real performance gains while it preserves the smooth and refined character of the car. It also features a soft limit circuit that avoids over boost, protecting the engine from boost spikes and preserving drive ability. A temperature compensation protection circuit lowers boost at elevated under-hood temperatures for further protection. No special tools or expertise required, and full instructions and support are provided. Price: 599.95 |