I've given up trying to save my front lip.  The bottom edge eventually gets worn ragged.  As the bottom edge wears, I just keep it "trimmed" for cosmetic purposes.  Eventually it has to be replaced.

As far as the front of the lip is concerned, well, I scuffed it on a concrete parking barrier within four days of picking up the car.  My solution was to buy a roll of black 3M anti-slip tape two inches wide.  The tape is ordinarily used on steps and porches to prevent slips and falls.  Cut a long piece to fit, trim it to look right, and stick it to the front of the lip.  Any scuffs are now taken by the tape and not the lip.  Replace as required.  Done right it almost looks like it was made that way.


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2008 GT3