S&S Cycle Air Cleaner Kits — 2008-2016 Harley-Davidson Touring

S&S Cycle Stealth air cleaner kit for 2008-2016 Harley Touring, Tri-Glide, and 2011 Softail CVO models running S&S B2 or B3 cylinder heads with a 70mm Throttle Hog. Features increased filter area and a radiused inlet stinger for smoother airflow and improved throttle response.

Features

• High-strength die-cast aluminum backplate
• Washable filter element
• Larger filter area than stock
• Radiused inlet and S&S stinger design
• Easy installation with included hardware
• Pre-filters available separately

Specifications

• Brand: S&S Cycle
• Manufacturer Part #: 170-0250
• Weight: 2.32 lb
• Category: Air Intake Systems / Air Intake Components

Fitment

Fits 2008-2016 Harley-Davidson Touring models, 2009-2016 Tri-Glide models, and 2011 Softail CVO models equipped with S&S B2 or B3 heads and a 70mm S&S Throttle Hog throttle body.

Frequently Asked Questions

Will this fit my stock Harley air cleaner?

No — this kit requires S&S B2 or B3 cylinder heads and a 70mm Throttle Hog throttle body. Stock setups are not compatible.

What's included in the kit?

Backplate, washable filter element, top cover, mounting hardware, and installation instructions.

Can I wash and reuse the filter?

Yes. The filter element is washable and reusable. Pre-filters are also available separately for extended service life.

Is a high-flow version available?

Yes — S&S offers a 1-inch taller high-flow filter kit under part number 170-0127 for maximum airflow on heavily modified engines.

Do I need to retune my bike after installation?

A fuel-air recalibration is recommended to optimize performance with the increased intake flow.