5" ID to 4" ID No Ribs

5" ID to 4" ID No RibsThis reducing 90 degree intake elbow can be used any place where you are connecting a 5" OD tube and a 4" OD tube. Temp rated at 250 275F. Recommended clamps are 94100 0450 on the small end and 94100 0550 on the big end. 90HL50R40ST 90L50R40

or pass through the inside of the vehicle then it is critical to use PTFE lined hose as the internal PTFE lining creates a vapor barrier to eliminate dangerous fumes from permeating the cabin

3 inches long

This is the special wide radius version with a short 3" leg on the 3" end

and then the 3" intake tube fits in the hole

38" ID on the other and can be used anyplace you need a reducing 90-degree bend

Recommended clamps are the HSTBC1088

This constant-torque clamp can be used on all types of 4" ID intake hoses

This 90 degree silicone elbow is 3-1/4" ID and can be used anyplace you need a 90-degree bend

This 2 1/2" ID silicone coupler is 3 inches long

and 4" leg on the 4" end

Contains the following parts:

Recommended clamps are  94100-0550 on the small end and 94100-0775 on the big end