K&N Filter Universal X Stream Clamp-On 2 3/4 inch Flange 6 inch Base 5 inch Top 6 1/2 inch Height Suspension>Shocks and Struts Customize your lighting with options

Customize your lighting with options for single or dual pods

12279 is made of durable

Give your Silverado or Sierra the performance and sound it deserves

Connects directly to your factory sensor with an included wiring harness

K&N Filter Universal X Stream Clamp-On 2 3/4 inch Flange 6 inch Base 5 inch Top 6 1/2 inch Height Suspension>Shocks and Struts Customize your lighting with optionsK&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more filter area for higher air flow and a longer service interval. The XStream Air Filter provides awesome air flow and outstanding filtration. When racing, in any environment, racers need all the protection and airflow they can get. K&N delivers. All K&N universal air filters are constructed with ultra strong molded