HR 3.00" TO 4.00" 90 Degree Transition Silicone Coupler

HR 3.00" to 4.00” 90 degree transition turbo silicone coupler/hose/elbow. Extra strong 4-5 ply & fiber reinforced. High quality, extremely durable & withstands high heat applications. For turbo intercooler pipe/tubing/ plumbing connections, air intakes, etc. Smooth glossy finish. Available in your choice of Red, Blue or Black. Great for tight spaces & Made In USA.

These transition hoses allow you to adapt between two different sizes of tubes/pipes. Step up or step down from the intercooler, turbo inlets, turbo outlets, throttle body connections, etc.

NOTE:: All hose/coupler sizes are measured by inside diameter. (I.D.) For example, a 2" coupler fits 2" OD tubing. For proper installation, each coupler should be used with a larger t-bolt clamp ranging from .25” to .50” greater in size to accommodate for the coupler’s wall thickness.

- Coupler Size #1: 3.00” I.D.
- Coupler Size #2: 4.00” I.D.
- Degree Of Bend: 90
- Leg Length: 2”-4” long (depending on size, radius selected & production run)
- Wall Thickness: 4-5 ply
- Fiber Reinforced?: Yes