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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Pre Orders are only right now starting Memorial Day Weekend
4in Front 1
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backed with our Customer Support phone number to help guide if any questions arise
By focusing our ability on machining the strongest cover possible while maintaining minimal weight
Kia Stinger / Hyundai Genesis Turbo JB4 Performance Tuner Optional Device Connection:JB4 Wireless Mobile Smart Phone Kit (Wireless Connection) Pre Orders are only rightPower gains of up to 100hp and 100tq to the wheels on a stock vehicle The JB4 is a plug and play Kia Hyundai tuner that plugs into easy to access sensors in the engine bay and works with your factory ECU tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. It features a 64mhz processor allowing sensors to be sampled 800 times per second using dedicated 10 bit digital to analog converters, ensuring smooth and