Performance Hardware Catalog

The benchmark motorsport telemetry gauge from Nippon Seiki Japan. Defi Advance A1 features a premium metallic hairline-processed dial face, ultra-responsive stepper motor needle with 0.1 bar resolution, customizable audible warning beepers for peak overboost protection, and automatic LED illumination dimming.

The fastest responding wideband AFR gauge in the world. Powered by patented X-Digital technology, the AEM 30-0300 provides real-time lambda and AFR monitoring from 8.0:1 to 20.0:1 AFR. Essential telemetry tool for dyno tuning, remapped turbo builds, and monitoring engine safety on Indian fuel quality.