Spectre Performance 42876 ExtraFlow Blue Breather<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Grommet is not included， use grommet kit P/N 5339</li><li>Fits a 1-1/4 inch breather hole</li><li>2 inch tall breather element</li><li>2-3/4 inch overall height</li></ul></div><img src="http://ecx.images-amazon.com/images/I/510jUmtA-5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51KFm5jdUaL.jpg" noproxy>