ProjectRC INS-Box & airfilter

ProjectRC have introduced their new INS-Box for 1/10th and 1/8th on-road cars. The EFRA approved box features a special airfilter element designed to ProjectRC’s specifications that offers improved airflow, boosting the engine’s performance without affecting engine life. The box, including airfilter, is available in a black or clear variant and the filters are additionally available as convenient 3-piece packs.

Source: Project [projectrc.net]