Frequently Asked Questions

Dual fuel lines installed. 

These are answers to common questions you may have about our performance products.

Q: How do I buy your product?
A: We don't sell directly to the public, but we do have a list of Dealers across the U.S. for your convenience.


Q: What is the warranty on the fuel lines?
A: They are Unconditionally Guaranteed to be of the finest material, construction and workmanship.


Q: Do I need anything when installing the fuel line?
A: We recommend proper sealants such as Teflon(R) tape.


Q: Where are GPT parts made?
A: Graham Performance Tubing (GPT) parts are made and packaged in the United States of America.