2 PACK Blue Aluminum Nitro Fuel Filter - Apex RC Products #8054 Go to amazon.com Related posts 10 best nitro fuel for 2022 FeatureEach package contains 2 filters.Works with standard 3/32" fuel tubing.Keeps dirt & debris out of your engine!Filters unscrew for easy cleaning.Works with all nitro engines. DescriptionApex RC Products Blue Nitro Aluminum Fuel Filter - 2 Pack #8054