Twin Air Pre Oiled Air Filter - Yamaha YZ250F 2019/2020 YZ450F 2018/2020

Twin Air Pre Oiled Air Filter - Yamaha YZ250F 2019/2020 YZ450F 2018/2020

Marsoni

M251S

$35.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Twin Air Pre Oiled Air Filter - Yamaha YZ250F 2019/2020 YZ450F 2018/2020For many years, Twin Air Factory Pre Oiled filters were only available to our top professional race teams and OEM customers. The results were so good that we now offer the same factory treatment to everyone. We start with an Original Dual Stage Air Filter and completely submerge it in BIO Liquid Power Filter Oil. After the filter is massaged to ensure all pores are evenly coated with oil, it's placed in a temperature controlled room to allow the oil

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We offer a 30-day return/exchange service after receiving.
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No reason not to go OEM for this! Came with every possible gasket and seal I could need. Specifically for my Alpha One Gen 1 it took maybe 25-30 min to completely install. While you’re there check the base plate for wear and the other surrounding items like your water tube. Rather keep the lower unit off for an extra day to get another part than a catastrophic failure.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 9, 2025

Verified Purchase

Taylor 🤍

Carnegie, US

★★★★★ 5

Husbands things

My husband bought this. I don’t know much about it but he has zero complaints. He bought it for a boat. He has fixed up 2 boats, sold one & we kept the other. So he apparently knows what to buy & how to use it.

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Reviewed in the United States on November 6, 2025