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Qatar, Doha
1 Level
761 Review
49 Karma

Review on πŸš€ Innovative Performance Chip/Power Programmer for Hyundai Genesis 2.0L, 3.8L, 4.6L and 5.0L – Boost Fuel Mileage, Save Gas & Gain MPG, Enhance Horsepower & Torque! by Joe Nieves

Revainrating 1 out of 5

I had this product on my 2015 Genises sedan.

I have been using this product on my 2015 Genises sedan for two full weeks now and have not noticed any improvement in fuel economy or performance. I'm starting to think I paid for the blank black box attached to my card sensor!

Pros
  • glitter
Cons
  • problem