Product Name: Gr 1 Titanium Welde Tube for Car and Motorcycle Exhaust Model NO.: ASTM B338 Titanium Exhaust Tube Certification: ISO9001 Type: Exhaust Tube Transport Package: Woodern Box and Plastic Bag Specification: customized Origin: China HS Code: 8708920000 Product Description Gr 1Titanium exhaust tube, the size can be customlized for the retrofitting cars and motorcycles.High corrosion resistance: In the air or oxyben medium, titanium surface to generate alayer of dense, strong adhesuion, inert much oxide film, protect titanium base from corrosion.