Fuel & Air Filters Home / Shop By Brand / E to H / HPI Racing / HPI Parts & Spares / Engines / Fuel & Air Filters Sort By Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A Showing products 1 to 6 of 6 Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A HPI Racing 1:8th Scale Waterproof Air Filter Foam Elements (Trophy Nitro Series) #101786 £5.49 In Stock HPI Racing Air Cleaner Cover Black #101055 £4.99 In Stock HPI Racing Air Cleaner Foam Element Set (For #87198) #87204 £5.99 In Stock HPI Racing Air Filter Boot #67344 £4.49 In Stock HPI Racing Air Filter Connector Black #101039 £3.49 In Stock HPI Racing Bullet Nitro Water Resistant Air Filter Set #101831 £10.99 In Stock