What are the End Caps Made Out of on the Romik RAL-B Running Boards?

Updated 07/03/2025 | Published 06/27/2025

Question:

Are the end caps plastic or aluminum?

asked by: Bobbi-Jo C

Expert Reply:

Hey Bobbi-Jo. The end caps are plastic on the Romik RAL-B Running Boards w/ Custom Install Kit item # RMK78FR. These come with custom fit mounting brackets that fit the 2025 Dodge Durango.

What model Durango do you have?

expert reply by: Jerred H

Romik RAL-B Running Boards
(click to enlarge)

Bobbi-jo C.

7/2/2025

I have a 2025 R/T premium I am looking for running boards that are all metal or aluminum no plastic or rubber to breaking. It looks like there are several options. Ridgestep and advantedge ? I’d like a clean tucked in like look. Modern functional step that does not stick out further than the tire side wall. I like the ridge step if I could tuck it under so it’s not sticking out to far and not giving up much ground clearance.

Jerred H.

7/3/2025

@Bobbi-joC Congrats on the new SUV. I've got a 2023 and love it. The closest option I have to what you're looking for is the Aries RidgeStep Running Boards w/ Custom Installation Kit - 6-1/2" Wide item # AA46FR. This are made entirely of powder coated steel. They do however stick out about an inch past the tires.