Free Shipping.

Expert Service.

Call 888-575-6570

TechnoResearch TRO2 Wideband Air/Fuel Ratio System

Item: 391515

$479.75

Universal Fit: Review specifications carefully.

In Stock - Ships Next Business Day!

TechnoResearch TRO2 Wideband Air/Fuel Ratio System


  • Essential tuning assistant designed to be used with data logging systems such as a dyno or the Mobile Dyno feature from TechnoResearch found in Centurion Pro, Centurion Pro Plus and Tune Builder
  • Includes two Bosch LSU 4.2 O2 sensors with 7-foot long cables for easy and versatile usage
  • Interfaces directly with any TechnoResearch VCM-TR3 communication module found with products such as Tune Builder, Centurion Pro, Centurion Pro Plus
  • No calibration required with digital precision
  • 12 volt DC power input required
  • Made in the U.S.A.
Specification Details
Country of Origin USA

Customer Reviews

Write Review

Be the first to review this product. How many stars would you give this product?

Questions & Answers

Ask Question

Have a question? Please ask our experts and customers who own this product.