K&N 1.5in Flange ID x 3in OD x 2.5in Height Clamp On Crankcase Vent Filter
K&N 1.5in Flange ID x 3in OD x 2.5in Height Clamp On Crankcase Vent Filter
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K&N 1.5in Flange ID x 3in OD x 2.5in Height Clamp On Crankcase Vent Filter
Enhance your vehicle's performance and aesthetic with the K&N Clamp On Crankcase Vent Filter. Designed for racing applications and classic carbureted engines, this filter not only boosts functionality but also adds a touch of style to your setup.
Key Features:
- Durable Construction: Made with non-woven synthetic filter media, this filter is built to last and can be easily cleaned and reused.
- Sleek Design: Features a K&N embossed chrome top and a chrome deflector shield, providing a polished look while protecting against engine heat.
- Convenient Fit: With a 1-1/2 inch inside diameter rubber flange, it easily clamps onto metal or plastic tubing, ensuring a secure and tight fit where venting is needed.
- CARB Compliance: Although not CARB approved for regular vehicles, this filter is legal in California for racing vehicles that will never be used on public roads.
Benefits:
- Improved Engine Performance: The filtration system allows for better airflow, which can enhance engine efficiency.
- Reusable Filter: Save money and reduce waste with a filter that can be cleaned and reused multiple times.
- Easy Installation: Designed for straightforward installation, making it accessible for both enthusiasts and professionals.
Upgrade your vehicle's crankcase venting system today with the K&N Clamp On Crankcase Vent Filter and experience a blend of performance and style!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

