*item may differ from images
Increased filter area, combined with a radiused inlet and unique S&S stinger allow smoother faster airflow for more power. The S&S Stealth air cleaner backplate is made from the same high-strength, advanced, synthetic polymers used in high-performance automotive intake manifolds and high-end handgun bodies! This material offers superior mechanical properties, thermal stability, and chemical resistance. Designed to reduce heat transfer to the intake air for more efficient induction.
- Made of high-strength, die-cast aluminum, 85 percent of original size, classic teardrop look cover fits all existing Stealth Air Cleaners
- Cooler, denser air allows for more efficient cylinder fill and better performance
- High flow (1" taller) filter kit also available, part number 170-0127
- Exempt from emissions tampering regulations under CARB EO# D-355-30
- 38 percent increase in flow
- Pre-filters are available
- Washable filter element
- Easy Installation
- 50-State Legal
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018-2021 | Harley-Davidson | FLHCS Heritage Classic 114 | Base |
| 2017-2021 | Harley-Davidson | FLHR Road King | Base |
| 2017-2021 | Harley-Davidson | FLHRXS Road King Special | Base |
| 2017-2019 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base |
| 2017-2021 | Harley-Davidson | FLHTK Ultra Limited | Base |
| 2017-2019 | Harley-Davidson | FLHTKL Ultra Limited Low | Base |
| 2017-2021 | Harley-Davidson | FLHX Street Glide | Base |
| 2017-2021 | Harley-Davidson | FLHXS Street Glide Special | Base |
| 2017-2019 | Harley-Davidson | FLTRU Road Glide Ultra | Base |
| 2017-2021 | Harley-Davidson | FLTRXS Road Glide Special | Base |