|Below is the result of a few Dyno pull with the Attack Blue Filter and a simple tune.
The 1st run (in blue) Is the stock filter. - 451.51 HP / 423.64 Torque
The 2nd run (in red) is with the Attack Blue filter and a simple tune. 467.46 HP! / 434.40 Torque!)
Thats almost a 16 rear wheel HP gain and an increase of 11 ft lbs of torque!
The last run (the top in green) was with the Attack Blue filter and a ported throttle body.