2 Pcs OD 4 Inch 90 Degree Mandrel Bend Elbow SS304 Stainless Steel Bend Tube Exhaust Elbow Pipe for Car Modified Exhaust System 4" Piping Silver Tone 6mmx3mm * Surface Treatment: Electroplate

* Surface Treatment: Electroplate

hardness arrived at 58-62 HRC

Inner Hex Width: 2

Operating Pressure : 0-9MPa

Screw Rod Length: 3-1/4"

2 Pcs OD 4 Inch 90 Degree Mandrel Bend Elbow SS304 Stainless Steel Bend Tube Exhaust Elbow Pipe for Car Modified Exhaust System 4" Piping Silver Tone 6mmx3mm * Surface Treatment: ElectroplateDescription: Made of quality SS304 Stainless Steel material with a polished surface, for long service life. 1. 5 mm thickness, more durable than other pipes in the market. The Tube is not easily damaged, has no rust, anti oxidation. Humps at both end to enhance stability, convenient for clamp installation. It connects the car's Modified Exhaust System that makes sure the car works well. It is a universal product, that suits most cars. Specification: