Air Box Filter Foam Seal for Polaris Switchback 800 HO Adventure 2016-2019

Air Box Filter and Foam Seal for Polaris Switchback 800 HO Adventure

This air box filter and foam seal assembly helps keep intake air clean on the Polaris Switchback 800 HO Adventure snowmobile, trapping dust and debris before they reach the engine.

Overview

This air box filter and foam seal is a direct-fit intake component for the Polaris Switchback 800 HO Adventure. The filter media captures fine particles while the foam seal closes the gap around the air box to limit unfiltered air entry. It suits riders performing routine maintenance or replacing a clogged, degraded filter and seal.

Built For Performance

• Filter element traps dust, snow dust, and debris before they enter the throttle body
• Foam seal creates a tight fit around the air box opening to reduce unfiltered air leaks
• Designed to match the factory air box dimensions for straightforward installation
• Materials selected for cold-weather snowmobile use and repeated service cycles
• Serviceable design supports regular cleaning or replacement as part of intake maintenance

Fits These Machines

• for Polaris Switchback 800 HO Adventure 2016
• for Polaris Switchback 800 HO Adventure 2017
• for Polaris Switchback 800 HO Adventure 2018
• for Polaris Switchback 800 HO Adventure 2019

On-The-Job Use

• Routine intake maintenance on Switchback 800 HO Adventure sleds
• Trail riding where airborne snow dust and grit load the filter
• Pre-season service before winter riding begins
• Replacement of a clogged or degraded factory filter and seal

Specs At A Glance

Good To Know

Q: How often should the air box filter be serviced? A: Inspect the filter at the start of each season and more often in dusty or deep powder conditions, cleaning or replacing it as buildup appears. A clogged filter restricts airflow and can affect engine performance.

Q: Does the foam seal come with the filter? A: Yes, this listing pairs the air box filter with its foam seal so both intake sealing and filtration are covered in one service. Confirm your model year matches the fitment list before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.