4 layer polyester reinforced High temperature silicone hose. Silicone is resistant to electrochemical degradation, however, are not suitable for use with oil or fuel.
4" to 5" ID Stainless Steel Exhaust V-band Adapter Flange Reducer w/Clamp
Stainless Steel 4" to 5" ID Exhaust V-Band w/ Clamps Adapter Flange Reducer
ADLERSPEED 4" To 2'' ID Silicone Straight Reducer Hose Coupler Pipe Black 76.2mm
4 to 1 Merge Collector Stainless Steel 2 3/16 in ID to 2 7/16 ID Outlet
For 45 degree 4"ID to 3"ID turbocharger intake Black Elbow Slicone
4" ID to 5" ID Exhaust Pipe Adapter Reducer Connector 304 Stainless Steel
