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Information Center

At Tier One, we strive to provide superior customer service. One way of ensuring that our customers are satisfied is to provide installation instructions and answers to frequently asked questions in our Information Center. Find the information you need in the links below.

Installation Instructions

Catalytic Converter FAQs

Certified Installer Program

Tier One Component's experienced staff is here to help. If you have a question that was not answered in our Information Center, contact us today.