No Toil Biodegradable Evolution Foam Air Filter Oil - 0.5 Gallon Bulk Jug (MPN: EV118)

Simplify your intake maintenance routine and protect your engine with the eco-friendly, high-performance No Toil Biodegradable Evolution Foam Air Filter Oil [MPN: EV118]. Engineered as the next generation of filter protection for high-volume riders and professional race shops, the Evolution series delivers the exact same high-airflow and hyper-tacky dirt-stopping characteristics as the legendary original formula, but features an advanced, 100% alcohol-free matrix. Packaged in a bulk-value 0.5-gallon (64-ounce) workshop jug, this non-flammable formula contains zero harsh alcohol solvents, making it completely foam-friendly to drastically extend the life of your filtration elements and prevent premature delamination along delicate dual-stage glued seams.

Why Riders Shop Mad Lads Moto

• Orders placed today ship same-day or next-day across the lower 48 states!
• We recommend combining this bulk alcohol-free oil with a fresh No Toil High-Flow Foam Filter and a matching jug of Evolution Bio Filter Cleaner to achieve an absolute, zero-hassle shop workflow.
• 100% biodegradable, non-toxic, and non-flammable formulation makes it the only truly "green" air filter oil in the world that is safe for global air transport shipping.
• Utilizes a high-surface-tension matrix blended with Micro-Flo performance additives to maximize horsepower-critical airflow even when heavily caked with track roost.
• Features a brilliant, high-visibility neon dye tracer that allows you to easily spot dry or missed patches, ensuring complete, uniform element coverage.

Confirmed Vehicle & Intake Fitment

Part number EV118 features a specialized chemical profile engineered to be completely safe for all dual-stage and single-stage open-cell polyurethane foam structures. Meticulously cross-referenced against factory garage service specs, this bulk pour-on filter treatment is a verified direct fit for servicing the following applications:

• Motocross & Off-Road Dirt Bikes: The premier choice for rapid, chemical-safe intake protection across Honda CRF, Yamaha YZ/YZF, Kawasaki KX/KXF, KTM SX/XC, and Husqvarna models.
• Utility ATVs & Sport Quads: Safeguards low-sitting engine boxes on muddy trails or dusty tracks for machines like the Polaris Sportsman, Yamaha Raptor, YFZ450R, and TRX450R.
• Side-by-Sides & UTVs: Crucial intake defense oil for high-volume, deep-pleat foam elements operating in heavy trail silt or desert sand.
• Intake Brands Compatibility: 100% compatible with No Toil, Twin Air, Uni Filter, DT1, Pro Filter, and OEM factory foam air elements.

CRITICAL DRY-TIME REQUIREMENT, WATER-WASH RECOVERY, AND EXCLUSION WARNINGS:
**The 5-Hour to Overnight Curing Process Logic:** Because this advanced Evolution oil formula utilizes a specialized water carrier instead of high-volatile alcohol to protect your foam, it takes longer to evaporate and set up. **You must allow the oiled element to dry for at least 5 hours, or ideally overnight, prior to starting the engine**. Installing and running a filter before the water carrier fully evaporates will pull wet moisture vapors directly into the throttle body or carburetor. Direct sunlight or garage fans can be used to accelerate setup speeds.
**K&N Fabric & Paper Filter Incompatibility:** This high-tack bio fluid is engineered strictly for open-cell foam air elements. **It is completely incompatible with pleated cotton fabric or paper filters**, such as standard K&N or factory automotive elements. Attempting to use foam treatment on fabric or paper will permanently restrict airflow and suffocate your engine.
**The No-Solvent Cleaning Requirement:** Because this oil relies on a unique bio-synthetic base, it is 100% waterproof and will not wash off with water alone. However, **it can be broken down and completely removed in seconds using warm water combined exclusively with No Toil Evolution Biodegradable Filter Cleaner**. Traditional petroleum solvents, harsh mineral spirits, or gas baths are ineffective and will fail to cleanly strip this oil from the foam core.
**Application Strategy:** The average dirt bike filter requires roughly 2 ounces of oil for a complete service loop, meaning this half-gallon jug will treat approximately 32 filters. Pour EV118 directly onto the filter element, and firmly massage it inside a clean zip-top bag to distribute the red oil evenly before squeezing the excess away. Never twist or wring the foam filter, as this can tear the delicate dual-stage glued seams.

Technical Specifications