ZL1 Addons Splitter guard washers black Compatible with Camaro ZL1 set of 15 IN STOCK! Set of 15 splitter guard washers for protecting the underside of lower splitter Protects the lower splitter from scraping the heads of the lower the attachement scews. No drilling or alteration of lower splitter on the ZL1 Camaro 100% money back guarantee! MADE IN USA New! FedEx express 1 to 3 day shipping