K&N Custom Velocity Stack Assembly - Red - Size: 11 in Exhaust- Mufflers & Tips>Downpipe Back Note of Caution Wrap is

Note of Caution Wrap is not designed to be moved or removed after it has been heat cycled

If you have previously tried EBC redstuff (pre-ceramic compound) this material is light years ahead

From the one-piece sealed housing that utilizes our all new Injen Twist-Lock System (Patent Pending) to securely attach a massive 8-layer cotton gauze air filter in place all the way down to the premium hardware

10-micron cellulose

K&N Custom Velocity Stack Assembly - Red - Size: 11 in Exhaust- Mufflers & Tips>Downpipe Back Note of Caution Wrap isThis complete air filter assembly has an all stainless steel top and base with a mirror finish. It's velocity stack has a 5 1 8 inch flange and the total height is 10 inches in height. It has an open 360 degree free breathing 9 inch Filtercharger air filter element on top of a stainless steel velocity stack base.