How to bring the shine back to diamond rails?

[trob]

After two years I’ve noticed my rails are losing their shine.the black is Almost whitish now. I’ve heard you can use a spray car wax to get the shine back and buff it off? Any suggestions? What are you all using ?

 

[jasonlaus]

We all just buy new rails every couple of years

 

[boogieman]

After two years I’ve noticed my rails are losing their shine.the black is Almost whitish now. I’ve heard you can use a spray car wax to get the shine back and buff it off? Any suggestions? What are you all using ?

I've just used pledge furniture polish. It works. I spray it on a microfiber and am careful not to get any on the cloth.

 

[muskyed]

Maybe back to black for black car trim.