The aluminum JRspec connector features a diameter of 70mm and a length of 6cm, designed for optimal connection of silicone components in intake system construction. Constructed from a durable aluminum alloy and coated with a specialized paint for enhanced protection and thermal insulation of the flowing air, this connector boasts a 2mm thick wall that ensures lightweight performance while maintaining high resistance to inlet pressure. It is also easy to weld. The high gloss finish not only reduces intake weight but also enhances the aesthetic appeal. Available lengths: 6cm, 10cm, and 16cm.