KTM Fuel Filter | Parts & Accessories | Rocky Mountain ATV/MC Shop for Filters, like KTM Fuel Filter at Rocky Mountain ATV/MC. We have the best prices on dirt bike, atv and motorcycle parts, apparel and accessories and offer excellent customer service.4.4/5(18) Amazon: ktm fuel filter wwwon›Search›ktm fuel filter1-16 of 102 results for "ktm fuel filter" Showing selected results. See all results for ktm fuel filter. KTM EFI IN-LINE FUEL FILTER 3 PACK 250 350 450 690 SXF XCF XCW EXC XCFW (3X) 78141013190. by KTM. $25 $ 25 00. FREE Shipping on eligible orders. Only 2 left in stock - order soon.