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- RaceChip developed the XLR to increase responsiveness on the road. Their innovative throttle tuning system tunes your engine to your liking, with a choice of 7 separate tuning stages. You’ll love your car’s improved dynamics – we promise.
- The Brainbox monitors and controls all the processes involved in optimizing throttle response.
- RaceChip XLR can be controlled conventionally using a newly designed Controller which is connected by wire to the Brainbox. The driver can use the Controller to select any of the tuning stages at any time.
- RaceChip offers you the option of controlling XLR right from the RaceChip app running on your smartphone. RaceChip XLR communicates with your phone via Bluetooth.
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- 7 separate tuning stages
- Fast, intuitive operation
- LED display
- Optional app selection
- 2018+ Kia Stinger 3.3T and 2.0T