The 37 km (23 mi) expressway is to allow motorists to bypass the town centre of Kajang.

[citation needed] Kajang Dispersal Link Expressway is fully lit at night and has 11 multi-level interchanges.

The expressway has computerized traffic information display and monitoring system and 24-hour highway patrol.

[citation needed] The Kajang Dispersal Link Expressway uses opened toll systems.

[1][2] As part of an initiative to facilitate faster transaction at the Sungai Long, Bukit Kajang, Sungai Ramal and Sungai Balak Toll Plazas, all toll transactions at four toll plazas on the Kajang Dispersal Link Expressway have been conducted electronically via Touch 'n Go cards or SmartTAGs since 1 June 2016.