4-3.5 90 Degree Elbow Black Silicon hose reducer Coupler for

89mm to 83mm ID (3.5-3.25) 45 Degree Reducing Elbow - Black

Silicone Couplers – ZZPerformance

3.5 to 3 inch Black Silicone Reducer Coupler Turbo Pipe w/ 2x T-Bolt Clamps

HPS 3-1/2 4 3.5 Silicone 45 Degree Elbow Reducer Coupler Hose High Temp Reinforced - HPS Performance

in Hoses & Hose Clamps.

AotoKoop Universal High Performance 4-Ply 90 Degree Elbow Reducer Coupler Silicone Hose ID 2.5 to 3.5 (64mm to 90mm), Blue

▶️ 4mm Thickness 3-Ply Nylon for Strong Reinforcement ▶️ Withstands Operating Temperatures from -65F to 500F Degrees Fahrenheit ▶️ Working pressure 80

3 inches To 4 inches 90 Degree Elbow Turbo/Intercooler/Intake Piping Coupler Reducer Silicone Hose (Black & Red)

Silicone 90 Degree Reducing Elbow 3.5 to 3.25 ID Gloss Black: Intake Hoses

HPS 3-1/2 4 3.5 Black Silicone Offset Straight Reducer Coupler Hose High Temp Reinforced 4 inch Length - HPS Performance

Silicone Couplers – ZZPerformance