filter paper for auto 1. colour :white,pink,yellow,grren... 2. specifications.Can be customized by your needs 3. best price Filter paper for auto inculd air filter paper, auto oil filter papper and auto fuel filter paper etc. There are many colors for your reference: white, pink, light yellow , yellow, green etc. 1. Air filter paper specification ItemHX-01Grammage (g/m2) 115±5Thickness (mm)0. ...