Originally Posted by Jamesons Viggen
It has 3 seats in the rear, also it's smaller than a $2600 delta as you will find differences in equipment, likely the upgraded lighting will be standard which is $900 on the 328's, standard on the 335's.
And, as far as I can tell, the 4GC includes sports suspension standard, where on the 3 one needs to spend extra on Sport or M Sport lines to get such. (No idea if it's the same 704 suspension - I'm basing the above on the description of the 4GC Sport Line, which makes no mention of any suspension changes. Also, the 4GC M Sport Line now includes M Performance suspension, a step up from the 704 M Sport suspension, that's not available on the 3 from the factory.)