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SKU:KNN81-0800

K&N Engineering

K&N Oil Catch Can Separator - 3.5L V6 Gas | 2015-2020 Ford F150

K&N Oil Catch Can Separator - 3.5L V6 Gas | 2015-2020 Ford F150

Regular price $157.99 USD
Regular price Sale price $157.99 USD
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The K&N Air Oil Separator fits the 2015-2020 Ford F150 3.5L V6 EcoBoost and captures blowby oil before it reaches the intake tract.

Install Difficulty: DIY
Snaps onto factory PCV hose connections and mounts in the engine bay with basic hand tools; typically installs in about 30 minutes.

Product Overview

This catch can replaces the factory PCV line from the crank case and routes blowby vapor through a high-capacity reservoir. Oil is trapped in the collector while clean air continues to the intake.

Result: cleaner intake valves and reduced risk of power loss from oil-fouled airflow. Empties without tools using factory-style snap-on hose connections.

Features & Specifications

  • Fits: 2015-2020 Ford F150
  • Fits 3.5L V6 gas engine only
  • Captures blowby oil before it reaches the intake
  • High-capacity reservoir with tool-free emptying
  • Factory-style snap-on hose connections
  • Replaces factory crank case line
  • Mounts in a convenient engine bay location
  • Installs in about 30 minutes with basic tools
  • Backed by K&N No-Hassle Lifetime Limited Warranty

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2015-2020 Ford F-150 King Ranch
2015-2020 Ford F-150 Lariat
2016-2020 Ford F-150 Limited
2015-2020 Ford F-150 Platinum
2018-2020 Ford F-150 Police Responder
2016-2020 Ford F-150 SSV
2011-2014,2024-2025 Ford F-150 STX
2015-2020 Ford F-150 XL
2015-2020 Ford F-150 XLT
⚠ Submodel Fitment: If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.

Shipping & Returns

Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.

Warranty

All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.

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  • Free shipping over $250

    Free shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.

    Shipping policy 
  • 30-day returns

    Returns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.

    Return policy