Forgeline GTD1 5-Lug Monobloc Wheel
Endurance race proven, multispoke design
The GTD1 wheel had its development in the GTD/GT3 ranks of the IMSA SportsCar Challenge series and the 24 Hours of the Nurburgring. Forgeline now offers the GTD1 in a 5-lug bolt pattern in addition to the original center lock design.
The GTD15L has been re-engineered with an open lug center, machined to shed excess weight and allow easy access to lug nuts. The trademark Forgeline I-beam spokes and channeled spoke spans further reduce weight and allow generous clearance for big brake upgrades. As this was originally a race wheel design, it's strength has been tested in endurance races around the world.
The GTD1 is a monobloc design and machined from a single mass of 6061-T6 aluminum. Sizes range from 18-20" in every width and offset imaginable. The face has a slight concave profile that BMW styling prefers. If you're not sure what size and offset to use don't worry - our expert staff will assist. Many more color and finish options are available than we list so contact us for a custom wheel quote.
Price is per wheel.
F22 / F23 (2014+) > 228i
F22 / F23 (2014+) > 230i
F22 / F23 (2014+) > M235i
F22 / F23 (2014+) > M240i