General description These CSPARKV 4pcs Exhaust Muffler Brackets are designed for universal application, making them suitable for most vehicle models with ordinary rubber muffler exhaust hangers of the same shape and size. Made from high-quality, high-density polyurethane, these brackets are strong, durable, and reliable, providing an excellent choice for your car. Technical specifications Material: High-density polyurethane Adjustment ranges: 1 1/2" hole to hole, 2 1/4" hole to hole, 3" hole to hole Usage Effectively reduces vibration and noise caused by exhaust pipe vibration Improves exhaust safety and driving comfort Helps reduce the height and area between the exhaust pipe and the vehicle body