SCCA® Solo classing — unofficial guide
What autocross class is a Lexus SC 400?
DSStreet
A stock 1992–2000 Lexus SC 400 runs in DS (Street) under the 2026 SCCA Solo Rules.
From the 2026 rulebook (Appendix A)
Street: 'SC 400 (1992-2000)' = DS. SC 300 = GS.
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.