DTuner, Looks very nice! Where did you purchase the unit from? And, what did you mean by "my only cost was my insurance deductible"?The heat shields were installed properly. The whole thing was handled by my dealer, and local Porsche certified body shop.
My only cost was my insurance deductible.
The advantage is eliminating the weak-chin diffuser that came stock on the car, and improving the look and lines of my car with genuine Porsche parts.