Review on Injen Technology PF2019P Polished Power Flow by Jimmy Franklin

As an automotive enthusiast I was hoping to upgrade my car's emission system with this product. My analysis of this product showed that it had poor quality and performance. It didn't make any significant difference in my car's power and my overall driving experience .The only pro was the polished exterior, but that's not enough to justify the price tag. Save your money and look for better options in the market..