This protecive cover slips over the Radium Engineering drybreak probe (found on dump cans) and protects from damage and dust or water intrusion. Made from synthetic material.
Things that could pair well together with what you are looking at...
Messaged Brian about the thought of doing coilovers and sway bars on my c6. He called me up and we talked for probably 30 min, awesome guy to work with/shop with. Definitely would recommend this company.