That's a tough question for me to answer so I guess my request is also hard...Let me tell you what I'm wanting to do and then maybe that will explain my thoughts. I want no chrome accents on my car. I have the titanium sedan. I do know that the rims I want will be gunmetal with a machined lip. I want a Roadruns grille I know that so I wanted that to be gunmetal after painting...I will be investing in the SX style exhaust diffuser but the aftermarket version not the OEM version that comes stock on the SX...I wanted to see what it would look like if the grille was painted a light gunmetal color as there are so many versions of gunmetal that I have seen. So I would want it lighter than the titanium. I want the diffuser to be same color as grill. At some point want to tear the headlights apart and paint the black portions gunmetal as well. Just wanted to see what all the titanium and gunmetal would look like as opposed to the black.ecko, can you explain the difference between titanium and gunmetal? (At least in your opinion). Because they are almost interchangeable to me and I wouldn't know how to approach the project without knowing your expectations.