The 3mm aluminum chassis from HPI Racing is a high-quality accessory specifically designed for RC cars. With a material thickness of 3 mm, it offers excellent stability and durability, which are essential for use in demanding RC racing. The chassis is made from robust aluminum, ensuring not only a lightweight design but also increased strength to withstand the stresses during operation. It features an elegant silver color scheme that is both functional and aesthetically pleasing. This replacement part is ideal for HPI Racing's Trophy 3.5 series, ensuring a precise fit and optimal performance. The chassis is part of the metal material group and is perfect for anyone looking to upgrade or repair their RC cars. With this chassis, users can enhance the performance and handling of their vehicles, making it a valuable addition to any RC car accessory collection.