hope your trip to singapore was good ?
I have updated a post regarding mercedes option/paint/interior codes
really believe it has a place in the stickies - wuld u have a look and if u agree wack it in there ? often requested information iMO
Not really sure if Lorinser is officially imported in KSA; I suggest you check the junkyards on the outskirts of Jeddah, or the two accessories stores on Tahlia just before Ikea.
One of them carries Magnaflow products.
You can find it on ebay, but shipping costs would prohibitive.