Piggyback Ecu Chip RACECHIP RS Innova 2011+ EDU3 Plug amp; play installation Tidak mengugurkan garansi pabrik Up to 25% more power amp; torque Up to 15% fuel savings RaceChip RS comes to you with the right mapping for the engine in your car. You can also choose from 6 fine tuning mappings via the rotary control on the front side in order for the chip to gradually better fit the engine’s performance and characteristics.