Hello,
I am having trouble figuring out the right offset for my tl.
If I am not mistaking the OEM wheel size are: 17x8 with offset 45 -
I am looking forward to buy a set of rims and want it to fit like OEM. I am looking at 18x8.5 with offset 45 - will this fit like oem wheels? I have a 2007 TL

 

Yeah, they fit, but do you have aftermarket BBK (07 base doesn't come with bbk)?

also, take a look here: https://acurazine.com/forums/3g-tl-tires-wheels-suspension-97/d-100-official-does-wheel-tire-fit-my-car-thread-642526/

 

Actually they are the perfect size for the TL as they duplicate the 8.5" A Spec wheels. With the 8.5" wide wheel and 45 offset, the extra width is split perfectly in and out, so the center line stays the same as factory.