Hi Flo Filtro Oil Filters Hiflofiltro - the world’s first TÜV approved oil filter. Engineered to extreme quality standards, Hiflofiltro has a complete range of oil filters for wide range of Motocross and Off-Road motorcycles providing the ultimate level of protection for your engine. HiFlo Filtro Oil Filter features: The Hiflofiltro is engineered to extreme quality standards to provide ultimate engine protection The best quality oil filter on the market today!!