S&S CYCLE Teardrop Air Cleaner - Gloss Black - Twin Cam 170-0181A

Include an S&S cover, backing plate and high-quality filter element and hardware kit Available for most OEM carburetors and S&S performance intake systems Increase horsepower with no other changes Made in the U.S.A. Installation of an S&S air cleaner may require re-jetting or engine re-tuning