As determined by the Internal Revenue Service Code, Sine Pari Motorsports is a 501(c)3 organization, exempt from federal income tax. Sine Pari’s tax identification number is 844664970. Sine Pari is committed to ensuring that records containing personal information are private and secure. We respect your privacy, and will never sell, rent, or share your email address. We have procedures in place to safeguard your information. Our websites use SSL (a tool used to verify the legitimacy of a website).