BBK Performance Parts - 2005-2010 Mustang GT - Aluminum Engine Cover - Charcoal Metallic BBK ‘s popular Ford Mustang decorative aluminum engine covers have become a very popular way to dress-up the under hood looks of today's 2005-2010 Ford Mustang GT with minimal cost. Recently BBK engineers re-tooled this popular Mustang Engine Cover in a new die-cast version which provides a much better chrome finish and is slightly lighter than the earlier standard cast version. As with the first BBK mustang engine cover - this latest offering is available in a titanium powder coat finish or the popular chrome. No other modifications are needed for installation and all popular BBK add-ons such as the BBK cold air intake kit, throttle body and strut tower brace are designed to also fit.