Twin Air Backfire/Replacement Filter | 156084FR Aprilia Central front zipper for a

Central front zipper for a better fit and ease of donning

Engineered by No Toil to keep your chain clean & lubricated under the harshest conditions

Specially designed for use with Renthal® Fatbar36 Handlebars

Either clip or rivet type

The GX1 boot is CE certified in accordance with EN 13634:2017 and Regulation EU 2016/425

Twin Air Backfire/Replacement Filter | 156084FR Aprilia Central front zipper for aThick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passage. Coarse open pore foam catches airborn dirt, grime and sand Fine open pore inner foam acts as second filter to trap the smallest particles while ensuring maximum air passage Adhesive withstands repeated cleaning Smaller than stock to increase air space and circulation around filter