Feature:
1. Made of aluminum alloy and carbon, firm, and durable.
2. Stable performance, high accuracy and good reliability.
3. The collector flange can be welded onto the catalytic convertor, test pipe or system.
4. Easy to install, direct replacement for old or broken one.
5. Built to meet standard specification, strictly follow factory quality control.

Specification:
Condition: Brand New
Item Type: Collector Flange
Material: Aluminum Alloy + Carbon
Color: As picture shown
Donut Gasket Inner Diameter: Approx. 6.35cm/2.5in
Outer Diameter: Approx. 8.25cm/3.25in

Package List:
1 x Collector Flange
1 x Gasket