Silicon carbide power devices for automobiles market was valued at USD 3,291.32 million in 2026 and is projected to reach USD 18,430.39 million by 2036, expanding at a CAGR of 18.8% over 2027–2036. Asia-Pacific held the largest modeled share of ~49% in 2026, reflecting concentration of electric-car assembly and high-voltage automotive power electronics.