We exclusively manufacture vinyl over foam dash pads, like original GM. Ours are made with an ABS backer, which is the same material our fan shrouds are made of. We did this so they would be able to withstand temperature fluctuations and allow the vinyl to contract and expand without cracking, like OE ones did. ABS was not used to save money, it was used to make a better dash pad. Our dash pads have the same rigidity as original GM dash pads and can support their own weight. They come with the clips installed and an installation hardware kit. They do not require trimming, cutting, or cussing to install. Made in the USA.