The DEI Onyx wastegate shield fits Turbosmart 40mm–45mm wastegates and ships as one Onyx shield. Built with the same quality construction DEI uses for its titanium turbo shields, it includes stainless wire for easier installation, riveted tie-downs for a secure fit, and is intended to help reduce underhood temperatures while protecting the wastegate.
DEI Wastegate Shield - Turbosmart 40mm to 45mm - Onyx