Air Filter with Cage Super-Flo Yamaha YZ 2 & 4-Stroke ’89-’11

FOAM AIR FILTERS: NO TOIL manufactures the World’s best 2-stage foam air filters. Using only the best flame-laminated dual-layer foam bonded with the highest quality glue they hand make each foam filter to stand up to the roughest and toughest of any style of riding or terrain. These filters, used with No-Toil foam filter oil, provide the best air filtration system in the world! (Remember: NO TOIL oil washes clean in water and is 100% biodegradable; dirty water can be thrown down the sink. You do not need to use harmful petrol or kerosene to clean your filter. No Toil oil is 100% waterproof – until water is mixed with No Toil cleaning crystals).

THE NO TOIL RANGE INCLUDES: Foam Filters; Fast Filters (Pre-Oiled Foam Filters); Super Flo (Flame Resistant) Filters; Super Flo (Flame Resist

SUPER-FLO KIT (best value for money bolt on power available)
– A complete replacement for your OEM filter and cage assembly. The Super-Flo Kit contains a super-strong, polymer filter cage without a backfire screen, allowing maximum air flow which equals increased horsepower! Kit also includes a top quality, 2-stage, FLAME RESISTANT, foam air filter. The 2-stage foam is specially treated to resist flames and sparks and will not hold a flame, so this filter won’t burn! We replace that OEM filter cage screw; with the all new No-Toil “Filter Cage Screw” that provides maximum holding power with user-friendly ergonomics. We have seen a 12.9% dyno tested HP power increase with no modification except a No Toil SUPER-FLO kit!!