This is the original spec wheel used on the F82 M4 GT4 race car. It's an 18x11.0" with an ET30 offset and weighs 20.3lbs. This wheel is the GT4 spec and we are required to run this wheel and sizing in GT4 and IMSA races. Other dimensions of this wheel make it un-suitable for use on the front or rear of a standard M3/M4 street car. The GT4 racecar has revised suspension geometry and alignment settings, a very large spacer, and extra length wheel studs that allow this wheel to fit on the GT4. This wheel will not fit a standard street car. For fitment on race/track cars see our GTMore suspension package (see link below).
Our typical M3/M4 track wheel setup is a 18x10" ET33 all around with a small wheel spacer used in the front. This allows you to prolong tire life by rotating tires. Our TA16 18x10" wheels are lighter than the GT4 wheels and a fully forged design.
If you need more rear traction we will switch to a 18x11" ET44 in the rear with the 18x10" in the front.
Please contact us with any wheel fitment questions or advice.
This is a part that we buy directly from BMW Motorsport. It was originally designed by Motorsport engineers for competition use in a factory BMW racing program. As a part designed for competition use, it does not have a warranty. BMW Motorsport parts may sometimes be in short supply and orders are released at the discretion of BMW Motorsport. If a part is not in stock, contact us for the latest estimate on delivery time.
Please note: small imperfections in the paint or finish that do not affect the structural integrity of the wheel is considered normal and not a defect. We go to great lengths to protect wheels from damage during shipment but wheels regularly show up from BMW with imperfections.
BMW Fitments: 3 Series
F80 (2015-2018) > M3 (2015-2018)4 Series
F82 / F83 (2015-2020) > M4 (2015-2020)
F82 / F83 (2015-2020) > M4 GT4