ap automotive 102mm Silicone Hose Joiner Coupler 250mm Length Black

📏 102mm (4") ID x 250mm STRAIGHT COUPLER - 102mm internal diameter, 5.5mm wall and 113mm Outside Diameter (OD). The 250mm length spans wider gaps and trims cleanly to length. Push it over two 102mm pipes or spigots of the same size to make a sealed inline joint. 🔧 BUILT FOR AIR INTAKE & INDUCTION DUCTING - at 102mm bore it suits air intakes, induction kits, cold air feeds and large-bore ducting, on cars, vans, motorbikes, 4x4s, trucks, tractors, plant and industrial machinery. 🌡️ HIGH TEMPERATURE SILICONE -60°C to +180°C - stays flexible through extreme heat and cold and resists ozone, UV and moisture, so it will not harden, crack or perish the way ageing rubber hose does. 🛡️ 4-PLY POLYESTER REINFORCED - 4 layers of polyester fabric inside a 5.5mm silicone wall hold the 102mm bore round under boost pressure and vacuum, with a smooth inner surface for clean airflow and coolant flow. ⚫ BLACK GLOSS FINISH - a smart black silicone joiner for a tidy engine bay. Cut with a sharp blade for a shorter joint, and secure each end with a hose clip sized for the 113mm Outside Diameter (OD). Also available in blue and red.