4" Black Universal Clamp-On Air Intake Filter High Performance Washable Filter

BLACK High Performance Cold Air Intake Air Filter 3", 3.5", 4" Inlet, 9" Tall

4" Blue Universal Clamp-On Air Intake Filter High Performance Washable Filter

4" Red Universal Clamp-On Air Intake Filter High Performance Washable Filter

Truck Long Performance High Flow Cold Air Intake Cone Dry Filter US Black 4"

4" Inlet Truck Filter Air Dry High Flow Clamp-On Round Cone Air Intake Kit

4" BLACK Long Truck Performance High Flow Cold Air Intake Cone Dry Filter

4" Red Universal Clamp-On Air Intake Filter High Performance Washable Filter P