ADD W1 Carbon Fiber Heat shield Cover.
(Air Filter is Not INCLUDE )
Fit: 5-6" Inlet filter
7" Cover Diameter 5" High
Fit: ONLY 5"- 6" Inlet filter round-based after marker performance air filter
Fit: K & N RU-5163
Prevent the HOT AIR from Engine , REAL Carbon Fiber Heat shield light-weight Carbon Fiber Heat shield, designed to increase cold airflow into the intake with lower intake temperature. Carbon Fiber Heat shield dramatically reduce the intake temperatures, lower temperatures increase overall horsepower
Carbon resistant heat better then any other Materials
Easy installation by securing to the filter's existing hose clip.