They will fit and they will not stick out.
To figure offsets, do these numbers
Take the actuall Wheel width and divide it in half.
Now add the MM offset number (converted to inches)
The sum of these will give You the dimension from the wheel mounting flange, to the inside wheel edge
Example: 8.5 "wheel is actually 9.5". 9.5" divided in half is 4.75". 1MM = .03937", so 35MM=1.377"
4.75" plus 1.377" equals 6.127" inside
To figure the outside dimension on same wheel, subtract the 6.127" from 9.5" and get 3.373".

To compare these numbers to wheels that myself and alot of others are using(and fit good on these cars)
My american muscle 18x9 and 18x10
18x9 has +34MM. inside dim. 6.338", outside dim. 3.662".fits just inside front fender with 255-45 tires.
18x10 has +45MM.inside dim.7.271",outside dim. 3.729". about even with rear fender with 275-40 tires
jeff