I am looking at zinik z-18 minardi rims for my 03 tl-s
offset is 42mm
bolt pattern is 5-144
and recomended tire size is 225/45-18
my question is will these tires and rims fit on this car with any problems? thank you

Go to http://www.tirerack.com/ and use their calculator to see what tire rim combinations fit your car

It will fit... but, I hope you mistyped your bolt patten dimensions. What's recommended and will fit your car is 5-114, not 5-144. http://www.tirerack.com/wheels/results.jsp?filterSize=All&filterFinish=All&filterBrand=Zinik&filterSpecial=false&filterNew=All&autoMake=Acura&autoModel=3.2TL-S&autoYear=2003&autoModClar=&sort=Brand, says and shows your car (see link), but if for some odd reason there's a problem, you can return them.