Any advice re. purchase of a preowned Cali with Novitec options on it?d

I have a downpayment on a 2013 ferrari california that includes the following options:

Extras that have been added:

Novitec Carbon Fiber Spoiler

Novitec Exhaust System

Novitec Black out Side Markers

Novitec ECU Tuning

Lowered Suspension

Black Exhaust Tips

HRE Monoblock P40 Lightweight wheels

The dealer has told me that the Novitec products were put on the car by a Ferrari dealer. So, the original 20 inch diamond finish sport wheels have been replaced with HRE mono block P40 lightweight wheels (all black with ferrari center caps), the exhaust tips were changed to Novitec black tips, it has a carbon fiber spoiler on back, ECU tuning, etc.

will these features detract from the value of the car, because the car does not have all ferrari parts? Or - will these features add value?

With regard to the lowered suspension - is this a good thing, or am I going to be at risk of scraping the bottom every time I pull into a parking lot, or go over a speed bump? They said they can raise the suspension to that of a typical California, but I'm wondering if the lowering and then raising of the suspension will impact the magneride suspension.

Any advice on whether I should move forward with this car, or steps I should take to make sure I have covered all bases in making this purchase would be greatly appreciated. Thanks!

 

Thanks! - Appreciate the advice