got an 06 sts-v i know these cars are super sensitive as far as traction and stablity lights when start messing with wheels i want to put a different set of wheels on it maybe 19's and 20's on back anybody had any experience maybe some sizes you have used offset and if it messed with vehicles traction and stability system?
I have a set of HRE 545R on mine; Front 20x8.5, rear 20x10. Don't know the offset, but they are flush with the body. No traction or stability controll issues ever. I might be selling the car and most likely selling the wheels seperately, PM me if interested.