aFe Power QUANTUM Intake Replacement Air Filter w/ Pro DRY S Media (5-1/2x4-1/4) IN F x (8-1/2x7-1/4) IN B x (5-3/4x4-1/2) IN T x 9 IN H - 21-90105

Quantum Pro DRY S air filter by aFe Power is specifically designed for the Quantum Series cold air intake systems and feature an injection molded base and top for lighter weight and rigidity. The newly designed base includes a built-in, 3-angle velocity stack for smooth, even airflow. The Quantum Pro DRY S filter is a 360-degree radial flow air filter with oil-free, 3-layer progressively finer porosity synthetic media for optimum flow, filtration and convenience. Captive screws are included to eliminate lost hardware and to securely fasten to the Quantum Intake system housing.

• Unique Filter-To-Housing Integrated Design
• Injection Molded Top and Base For Long Lasting Rigidity
• Lighter In Weight
• Securely Fastens To Housing w/ 4 Captive Screws
• Built In 3 Angle Velocity Stack For Smooth Even Airflow