As Trumpchi's flagship MPV, the GM8 is built to carry families in comfort, but its higher floor and wide sliding doors mean the step up can be a stretch for younger or older passengers. Our electric running board solves that automatically — extending the moment a GM8 door opens and retracting out of sight once it's closed, so every entry feels effortless.
The Trumpchi GM8 is designed as a premium family MPV, and an Electric Running Board by Decoin makes that family-focused design even more welcoming for every passenger.
With sliding doors and a higher floor than a typical sedan, the GM8 benefits directly from an automatic step that appears exactly when it's needed.
The board extends the instant a GM8 door opens and tucks back beneath the body once it closes, keeping the MPV's smooth side profile intact while driving.
A stable, slip-resistant surface positioned at the right height helps children and elderly passengers climb in and out with confidence, reducing the risk of missteps at the sliding door.
Available in finishes designed to suit the GM8's upscale styling, the step reads as a natural extension of the vehicle rather than an aftermarket add-on.
Made from corrosion- and impact-resistant materials, the running board is designed to hold up to daily school runs, road trips, and changing weather.
Kits are designed to mount using the GM8's existing hardware wherever possible, keeping installation simple and maintenance low afterward.
Does the running board work with the GM8's sliding doors? Yes, the step is designed to sync with the GM8's door operation, extending and retracting in step with sliding or hinged doors.
Will it help children reach the middle and rear rows? Yes, the added step height gives younger passengers a secure foothold when climbing into the GM8's rear seating areas.
Is the step easy to maintain? Yes, once installed it requires very little upkeep beyond occasional cleaning.
See the full range on the Trumpchi electric running boards and power steps page.
