Experience the unmatched quality and performance of the EMPI Neoprene C.V. Boot, specifically designed for 934 over the C.V. joint applications. With over 20 years of expertise in producing high-quality C.V. boots, EMPI has sold tens of millions of units, making us a trusted name in the industry.Our C.V. boots are crafted using premium injection-molded neoprene, engineered to EMPI's stringent specifications for durability and performance. This particular boot measures 128mm in diameter and stands over 8 inches tall, making it perfect for your off-road Porsche or any other compatible applications.