I never saw this post, but yes they wear well. You just need to keep them clean. I believe I have had mine for... over 4 years now and it still looks brand new.
2013 Camaro 1LS - Daily Driver | VMAX TB, Cold Air Inductions CAI, Apex Catch Can, FR41s, Overkill Tune
1968 Camaro SS - Show Car
2000 Monte Carlo SS - Paxton Novi Supercharged Project