High Precision Collector Flanges & Donut Collector Headers - Rustproof, Durable Car Exhaust Accessories for Performance Upgrades & Engine Tuning

Feature:1. Made of quality 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 exhaust 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: 100% Brand NewItem Type: Collector Flange Material: Aluminum Alloy + CarbonColor: As picture shownDonut Gasket Inner Diameter: Approx. 6.35cm/2.5inOuter Diameter: Approx. 8.25cm/3.25in Package List:1 x Collector Flange 1 x Gasket

High Quality Material: Made of quality aluminum alloy and carbon, firm, rust resistant and durable.

Excellent Performnace: Stable performance, professional manufacturing, high accuracy and good reliability.

Appliation: The collector flange can be welded onto the catalytic convertor, test pipe or exhaust system.

Strict Standards: Built to meet standard specification, strictly follow factory quality control.

Easy Installation: Easy to install, direct replacement for old or broken one, convenient for using.