Lifetime filter flows more cool; dense ram air into the engine.The air filters come with a lifetime limited warranty. Air Filter Element Ram-Air Syst-Various Ford/Dodge Diesel Features: Flows Better Than Stock High Flow Element That Decreases Intake Restriction Multi Layer Design Traps Moisture Longer...

Banks Ram-Air filter is a high-flow air-cleaner element that decreases intake restriction and sends more cool, dense ram-air into your engine. Banks Ram-Air filters outperform conventional ones, because the multi-layer design traps moisture, dust and debris on the outer surface, allowing air to move...

Lifetime filter flows more cool; dense ram air into the engine.The air filters come with a lifetime limited warranty. Air Filter Element 1994-2002 Dodge 5.9 Features: Flows Better Than Stock High Flow Element That Decreases Intake Restriction Multi Layer Design Traps Moisture Longer Service...