RE-0920 K&N Universal Clamp-On Air Filter GS450h If you prefer a more

If you prefer a more baggy fitment we advise ordering one size up from your normal

2009-13 Corvette ZR1

* 70 percent stronger and 10 percent lighter than OE windage trays

Using a wideband air/fuel controller during the tuning process allows you to monitor AFR and adjust tuning parameters to optimize them for maximum power and efficiency

High RPM race engines where is a short time for the ignition coil saturation

RE-0920 K&N Universal Clamp-On Air Filter GS450h If you prefer a moreK&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure