The global Automotive Under Chassis Heat Shield market size was valued at US$ 567.8 million in 2024 and is projected to reach US$ 833.1 million by 2030, at a CAGR of 6.6% during the forecast period 2024-2030. The United States Automotive Under Chassis Heat Shield market size was valued at US$ 178.9 million in 2024 and is projected to US$ 256.7 million by 2030, at a CAGR of 6.2% during the foreca..