3/8in (10mm) I.D. x 10ft Silicone Vacuum Hose

The VIBRANT PERFORMANCE 3/8-inch (10mm) I.D. x 10-foot Silicone Vacuum Hose is a precision engineered vacuum line designed for high-performance engine systems, intercooler plumbing, and boost applications. This 10-foot silicone vacuum hose delivers reliable fluid transfer in demanding automotive and powersports environments where standard rubber lines fail under temperature extremes and chemical exposure.

The 3/8-inch inner diameter (10mm I.D.) accommodates mid-range vacuum and boost pressure requirements common in tuned engine builds, turbo systems, and custom cooling circuits. Silicone construction resists degradation from ethanol fuels, synthetic oils, coolant splash, and temperature swings between -40°F and 250°F—conditions that cause conventional rubber to crack, swell, or collapse. The 10-foot length provides flexibility for complex routing through engine bays, under-car systems, and custom fabrication projects. Black exterior finish resists UV damage and maintains appearance across repeated thermal cycling.

This hose is engineered for builders, technicians, and motorsports enthusiasts installing aftermarket boost systems, custom cooling solutions, and emission control modifications. It suits turbocharger plumbing, intercooler piping, PCV reroutes, catch can installations, and any application requiring chemical-resistant, temperature-stable vacuum or low-pressure boost transfer. The 1.02-pound per 10-foot roll weight reflects genuine reinforced silicone wall thickness—not a thin-wall variant prone to collapse under moderate boost or vacuum.

VIBRANT PERFORMANCE silicone hose is recognized across automotive performance circles for consistent wall integrity and pressure rating. This 10mm I.D. silicone vacuum hose serves as a core component in professional-grade engine modifications where failure risk and system reliability directly impact performance and safety.