This high-quality silicon coupler reducer hose is perfect for any automotive enthusiast looking to modify their engine, or usenit as an adapter for our full lune of boost leakntester kits

Made from durable, top-of-the-line silicone, this hose is designed to withstand even the toughest conditions and provide long-lasting performance.

brand: Turbo Boost Leak Testers

id: 4" - 5.5"

height: 4"

Thickness: 5.5mm, 4 ply

color: black orange

2 year hassle free warranty - simply send us a text and we will help you out!