ET Calculator
Use this tool to compare how different wheel specifications will affect your fitment.
- Provide your current wheel width, offset, and spacer (if applicable).
- Add the specifications of the new wheel setup you are considering.
The calculator will show the exact difference in how much the inner and outer edges of the new wheels will move in or out compared to your current setup.
This makes it easier to choose the right wheels and achieve the desired fitment.
If you still need help selecting the perfect setup, feel free to contact our team - we’ll be happy to assist you.
CURRENT WHEEL SPECS
WHEEL FRONT
CAR SUSSPENSION
"
ET:
+mm SPACER
"
ET:
+mm SPACER
NEW WHEEL SPECS
Current wheel specs
WIDTH (IN)
OFFSET (MM)
SPACER (MM)
New wheel specs
WIDTH (IN)
OFFSET (MM)
SPACER (MM)