Constructed of stainless steel mesh, so you don't have to worry about deterioration. It's advanced design assures the best performance. This stainless twister filter provides the best in filtration, airflow and power. Patented (no. #138225) Twister filters. This newly developed T3 stainless twister air filter is the only air filtration system of it's kind... a high flow, rapid, increased twisting of air flow for sound and performance. AC's T3 filter delivers the most power & sound. This unique design decreases restriction allowing a substantial improvement in airflow and power.
with Heat Shield Crank Case Vent Filter