So Norm, when you say it's not worth the increased risk of damage should you ever wreck the car in a rear end side strike way, can we all take this same thought as to why we should NEVER consider a strut tower brace? I mean, Ford put a PHB brace on every car, they don't put a strut tower brace on all Mustangs, yet I'm sure you would agree if you had a front end side impact (not a stretch for a car with a propensity of understeer) that would transmit additional damage to the other side. I guess since you can drive a Mustang to its limit of tire adhesion and the strut towers are still there when done driving, there is no need for one. Wait, Ford does put a strut tower brace on some cars.........so is there a need or not? Do they send a letter with the cars that have them stating "WARNING: drive at your own risk, if you stuff the front end you may damage the other side of the chassis due to the strut tower brace"? To argue over someone offering different components than stock would be a never ending thing. Post to every single person that makes any change from stock and tell them how Ford engineering cannot be improved upon, therefore they have wasted their money and made the car worse. These are Ford Mustangs, they are cheap, those engineers have huge constraints, components are shot down over pennies of cost. We aren't talking about McLarens or Ferraris, I don't even have a button to open my trunk.