2021 Veloster N DCT Red/Black
I've seen in a few Member Builds posts that some have added several of the Cerma treatments. From reading their info on their website, it appears they've engineered a nano friction reduction compound that binds to the metal in the cylinders, on gears, bearings, etc., with the intention of reducing friction and wear. I'm considering these as part of my overall build and was wondering how many of you have actually used these, and if you've discerned any noticeable difference after adding them. I have the DCT transmission, and am slightly hesitant about adding that treatment due to Hyundai's use of a very specific fluid and warranty concerns. Which ones have you used, and which ones would you recommend, and why? Thanks in advance for any feedback!