Advance High Efficiency Alternator 130A - Subaru Impreza WRX / STI

SKU: HE130-012B

Product Options



The best in alternator performance has just taken it to the next level. In addition to increased engine response and power this item will improve idle, low-mid range torque and drivability.

In addition, noise in the audio system will be reduced, power throughout the vehicle increased along with a cleaner burning which can lead to a more more fuel efficient engine. Charge up your machine to full potential with this item while also adding a nice touch to the engine bay!


  • 130 or 150 Amp Output
  • Duralumin Pulley
  • Direct Bolt On