Made of quality silicone, better performance than ordinary rubber, good temperature resistance, high strength, always keep the performance and structure stability2. Maintain System Stability: Vacuum hose automotive adopts 3mm uniform thick wall design, avoid the local weak points caused by uneven thickness of hose wall, avoid hose break and leakage due to pressure imbalance, and allow stable working of engine/brake/other system relying on vacuum hose.
