BELIEVE THE HYPE.
Bren Tuning is an alliance of some of the best independent tuners in New England. We have multiple solutions to custom-tune many of the popular car platforms.
We bring together only the best and successful tunes for complete re-calibration of your vehicle.
Learn more about us here
N54/N55 Tuning Day
There will be a tuning day March 16th. Tuning will start around 9am. Bren will give a rate discount on tuning (only) if we have 5+ cars being tuned. This should be a great time to meet other members and see what certain mods can do to our n54/n55.
The tuning day is finished! See the results!
NEW: 2010+ BMW S1000RR TUNE
We have 8 BMW S1000RR Flashing handhelds ready to ship at the introductory price of $895. 4 maps included, free upgrade to V2 maps in the near future.
Gains of +10/hp and +10/tq.
More units are on the way!