THE ABSOLUTE BEST IN AUDI & VW PERFORMANCE!

A New Way To Tune... from off the shelf to custom tunes, Tunezilla's network of calibrators offer solutions for every build.

 At the cutting edge of technology, Unitronic’s Headquarters features some of the most sophisticated tools and equipment to engineer the finest automotive performance products. Unitronic’s DTS/Superflow Engine Dynamometer and MAHA Chassis Dynamometer allows Unitronic with the ability to conduct proper research, development, testing, and validation of its Performance Software and Hardware products; ultimately allowing Unitronic to DELIVER THE POWER™ to its Clients with unmatched reliability.
 

Integrated Engineering prides itself on providing the highest quality Performance Software, engineered to maximize performance, while maintaining complete OEM-like reliability and drivability from your Audi or Volkswagen.