SCCA® Solo classing — unofficial guide
What autocross class is a Nissan 350Z NISMO?
CSStreet
A stock 2004–2008 Nissan 350Z NISMO runs in CS (Street) under the 2026 SCCA Solo Rules.
From the 2026 rulebook (Appendix A)
Street: '350Z NISMO (2004-2008)' = CS. ST: only '350Z (non-NISMO)' is listed (BST); no NISMO ST listing found.
Unofficial guidance verified against the 2026 SCCA® Solo® Rules — always confirm against the current rulebook before competing. Classing data cites the exact Appendix A wording it relies on.