aFe Cold Air Intake System - With Pro Dry S Filter (51 Series)

AFE PRO DRY S COLD AIR INTAKE SYSTEMS

aFe has now combined the filtration power of their brand new Pro Dry S air filters with their Stage 1 and Stage 2 Cold Air Intake Systems! advanced FLOW engineering offers you a better choice of oil-free filters for our Cold Air Intake Systems: New Pro Dry S synthetic dry-media filters. Pro Dry S filters use a revolutionary two-ply synthetic material that is functionally superior to traditional paper media and single-ply synthetic, and easy to service. Pro Dry S dry-media filters increase airflow providing improved horsepower, torque, and fuel economy with 99.4%* filtration efficiency. Perhaps the greatest benefit of new Pro Dry S filters is the convenience of servicing these oil-free filters. To clean a Pro Dry S filter lightly tap it on the ground, vacuum it, or wash with soap and water. Solvents and oiling are not necessary. Pro Dry S dry-media filters by aFe are now available on most of our popular air intake systems for gas and diesel trucks/SUVs.

• Up to 50% airflow increase over stock
• 99.4% dust filtration efficiency for engine protection
• Pro Dry-S intake kits provide significant horsepower gains
• Significantly improve engine performance and fuel economy
• Increase low-end torque and towing power
• Enhanced acceleration for greater passing ability

These intake kits from aFe give your vehicle the air it needs by replacing the restrictive factory intake system with a high flow conical air filter, and providing isolation from the hot engine air. There are two types of aFe intake kits: Stage One and Stage Two. Stage One kits replace the factory air box with a housing and conical filter assembly. Stage Two kits replace the entire intake tract all the way back to the Turbo or intake manifold, providing the ultimate level of fresh, clean, cool air to boost your performance.

aFe intake kits are also available in multiple styles: The CX (Classic) System, which is a closed system that completely seals when the hood is shut (Stage 1 and Stage 2); The Si (Sealed Intake) System, which is a fully sealed intake system that provides an unbelievably tight seal (Stage 2 only)); The EZ (Easy Install) System, which is similar to a Stage 1 CX System, but utilizes aluminum tubes (Stage 1 only); and finally the XP (Extreme Performance) System, only available as a Stage 2 type system, that includes a replacement battery box to further increase and direct airflow...aFe's ultimate system! (available only for certain models).

51-10091 Stage 1 Cold Air Intake System Type Cx with Pro-Dry S

51-10092 Stage 2 Cold Air Intake System Type Cx with Pro-Dry S