This 4-piece set of low-lift car ramps is designed for low-chassis vehicles. Made of impact-resistant PP material, they provide excellent durability and strength. With a total load capacity of 20,000 lbs (9,072 kg), these ramps can easily lift your vehicle without undercarriage scraping. For stability and security, it is recommended to use them with a jack or jack stands. They create ample working space, ideal for oil changes, inspections, or general repairs. | Vevor | | Car Ramps, 4 PCS 20000 lbs GVW Capacity, 2.56 in Lift Height, Portable Low Profile Car Service Ramps for Home Garage | Black | Best Buy