Key features

• •【PRODUCT SIZE】12mm mini black universal air filter vent crankcase mounting Hole Dia:12mm/ 0.47", Size:50 x 58mm/1.96 x 2.28in, A total of 4 black air filters crankcase breather filter, the number of enough to use and replace, easy to install, easy to use, a great saving your time and money
• •【MATERIAL】Auto parts crankcase breather air filters are made of metal, filter paper and rubber materials, easy to clean, lightweight and durablity, double filter screen, block dirt particles, allow more air to flow into the engine, improve throttle response, increase horsepower
• •【ADVANTAGE】Suitable for most General Motors and 12mm air intake vehicles, this air filter differential breather is the perfect replacement for those outdated air intake systems, compared to the original filter, the car air filter installed in front of the carburetor or intake pipe, superior filtration performance will improve overall air filtration, horsepower, torque and fuel consumption
• •【WIDELY USE】Fuel tank breather air breather Suitable for small bicycles, motorcycles, ATVs, karts, etc
• •【EASY TO USE】The air filter air intake filter is easy to install, it can be used directly by fixing the bolt on the intake pipe, adjust to the size you need with your tool, it can work normally, easy to install and disassemble, without complicated installation steps and tools, it can not be damaged after installation, clean the air filter and keep clean, it will last for a long time