S&S Stealth Air Cleaner Kit Without Cover for HARLEY MILWAUKEE-EIGHT (M8) 2017-Present (Select Models)

Regular price $349.00

Wake up your Milwaukee-Eight (M8) with an intake built for real airflow. The S&S Stealth Air Cleaner Kit replaces the restrictive factory setup with a larger filter area, a radiused inlet, and the signature S&S stinger. Together they deliver up to a 38% increase in airflow for smoother throttle response and more power.

‼️ Note: The air cleaner cover is not included and must be purchased separately. Or you can use the stock HD intake cover . Shop S&S air cleaner covers here.

The backplate is high-strength synthetic polymer, the same class of material used in high-performance automotive intake manifolds. It’s tough, thermally stable, and chemical resistant, and it’s designed to cut heat transfer to the intake air. Cooler, denser air means more efficient cylinder fill and better performance. A built-in stinger cone guides air smoothly into the throttle body to reduce turbulence.

The kit is 50-state legal and made in the USA. It includes the backplate, a washable filter element, and mounting hardware, so you won’t be buying throwaway filters. Installation is easy and a great DIY job.

This kit comes without a cover. S&S offers a wide range of Stealth cover styles, including the classic Teardrop, so you can finish your intake to match your bike. Or you can use your stock intake cover. 

Features & Benefits

  • Up to 38% increase in airflow
  • High-strength synthetic polymer backplate
  • Designed to reduce heat transfer to intake air
  • Cooler, denser air for more efficient cylinder fill and better performance
  • Built-in stinger cone directs air smoothly into the throttle body
  • Washable filter element
  • Includes backplate, filter, and hardware
  • Pre-filters and a 1" taller high-flow filter kit available
  • 50-state legal
  • Made in the USA
  • Easy installation
  • Compatible with many S&S Stealth cover options (sold separately)

Part Numbers:
Manufacturer: 170-0354C
P/N: 1010-2757

📗 INSTALLATION INSTRUCTIONS

Fitment

  • 2017–Present Harley-Davidson® models with Milwaukee-Eight® engines (except 2023–2024 CVO models, 2024 Road Glide, and 2024 Street Glide)