90 Degree elbows rated 250F. EPDM black rubber, most are 1/4 wall thickness. Find you 90 degree elbow here. Industry standard. Sizes from 2 inch to 10 inch ID.
HPS 3.5 89mm 4-Ply Silicone Intercooler Turbo Intake Pipe Coupler
Air Filters & Induction > Silicone Hose - Performance Warehouse
Engine Air Intake Tubing Couplers
45 Degree Performance Silicone Hoses – Pacific Performance Engineering
HPS 3 - 3.25 ID Silicone 45 Degree Elbow Reducer Hose Black 76mm - 83mm
Performance World 110935 90 Degree 3.50 ID Silicone Black Hose Coupler
Tucool Racing Universal 90 Degree Elbow Reducer Coupler Silicone Hose 4 Ply Reinforced Turbo Intercooler Intake Piping Length 4 With T Bolt Clamp - Automotive - Temu Poland
HPS 3 3-1/2 3.5 Silicone 45 Degree Elbow Reducer Coupler Hose
16-22MM 0.63-0.87 ID 90 Degree Reducer Elbow Car Coupler Silicone Hose Black $18.14 - PicClick AU
Silicone Couplers, Reducer Hoses & Clamps
Vibrant Non Reinforced 90 deg Silicone Elbow 3.5in I.D. x 5in tall BLA – Battle Born Offroad
Black Silicone Hose, 3 1/4 I.D. 180 degree Elbow, 4 Legs
Air Intake 5 90 Degree Air Intake Rubber Elbow RE-590 RE500
5.5 90-Degree Rubber Elbow - Intake Elbow