Just keep the paper one. I feel like a broken record posting about the oe air filters. There is very little flow difference between a high flow panel and paper filter. An independent test showed a 0.9% difference from the highest flowing compared to paper. Also remember that the after market filters cannot filter out the small microns of dirt that cause engine wear. A filters job is to do exactly that. Filter the air. I ran my paper filter at stage 2+ and the car flowed more than enough air and never had any issues. Save your money and just change it every 10,000 miles
