Availability
K&N X-Stream Airflow Assemblies
202 Customer Reviews
Showing In Stock Items. Show All 18 Items.
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Dropped, Chrome Base, 5.13 in. Inlet. Oiled Filter, 3 in. Tall, No Choke, Each
Part Number: KNN-66-3040
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 11 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet. Cotton Gauze Filter, 2.19 in. Tall, Each
Part Number: KNN-66-3110
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Dropped, Chrome Base, 5.13 in. Inlet. Cotton Gauze Filter, 4 in. Tall, Each
Part Number: KNN-66-3060
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet, Cotton Gauze Filter, 3 in. Tall, Each
Part Number: KNN-66-3010
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 9 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet. Cotton Gauze Filter, 2.75 in. Tall, Each
Part Number: KNN-66-3150
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet, Cotton Gauze Filter, 5 in. Tall, Each
Part Number: KNN-66-3030
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 11 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet. Cotton Gauze Filter, 3.5 in. Tall, Each
Part Number: KNN-66-3120
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 7.31 in. Inlet. Cotton Gauze Filter, 6 in. Tall, Each
Part Number: KNN-66-3100
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Dropped, Chrome Base, 5.13 in. Inlet. Cotton Gauze Filter, 3 in. Tall, Each
Part Number: KNN-66-3050
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet, Cotton Gauze Filter, 2.31 in. Tall, Each
Part Number: KNN-66-3000
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet, Cotton Gauze Filter, 4 in. Tall, Each
Part Number: KNN-66-3020
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 7.31 in. Inlet. Cotton Gauze Filter, 4 in. Tall, Each
Part Number: KNN-66-3080
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 9 in. Round, Aluminum Frame, Black, Raised, Chrome Base, 5.13 in. Inlet. Cotton Gauze Filter, 2.75 in. Tall, Each
Part Number: KNN-66-3160
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Air Cleaner, X-Stream Airflow, 14 in. Round, Aluminum Frame, Black, Dropped, Chrome Base, 5.13 in. Inlet. Cotton Gauze Filter, 5 in. Tall, Each
Part Number: KNN-66-3070
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
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