PART NUMBER: 42135. Bellows, too?. This air intake system uses dry filters. Filter NOT included. Filter on a stick: A filter on a stick is a bad joke. It's wide-open to hot, power-robbing underhood engine air.
The BANKS 42135 RAM AIR INTAKE SYSTEM is ideal for 2004-2005 Silverado and Sierra Duramax 6.6L DSL trucks.
