Straight Coupler Silicone Hose ID 3.5″ to 4.0″ (89mm to 102mm) 4-Ply with T-B…
Size: 3.5″ to 4.0″ (89mm to 102mm). Universal Application for straight connecting turbo piping or intake piping. Silicone 4-Ply (5mm thickness ) straight silicone hose. Material: Silicone. Material Type: Silicone.