We do offer the Curt # C11326 for the 2007 Saab 9-3, including the sedan and convertible. This is a fit unless it has dual-exhaust or a SportCombi model.
However, this is a light-duty Class I hitche. We offer no Class II hitches for your vehicle.
To a degree the development of hitches for vehicles will be based on the vehicle's capacity, in your case a quoted 3500-lb towing capacity. Certainly, a vehicle with such towing capacity would seem to merit a Class II hitch option. Unfortunately,... view full answer...
The ST205/75R15 tire size translates to an overall diameter of just over 27-inches when mounted and inflated. For this tire diameter we offer three black covers that will fit.
Part # 052963753479 from Classic Accessories is a universal-fit cover that works with tires having a diameter of 26-3/4- to 29-3/4-inches. We also offer a UV-resistant black tire cover from Rampage, their # RA772901 which has a rear-side drawstring for a snug fit. view full answer...
The Curt trailer hitch, part # C11326, is a fit for the convertible model or the sedan model of the 2003 Saab 9-3 as it is not the SportCombi model or a model with the dual exhaust.
If you intend to do some light towing you will want the recommended ball mount is # C45521 and the pin and clip is # F-4. For a 1-7/8 inch hitch ball use # A-80. Or for a 2 inch hitch ball use # A-82. For trailer wiring use # C59496. I have included a link to the wiring instructions for you, as well as installation... view full answer...