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市场调查报告书
商品编码
1896193
汽车隔热罩市场预测至2032年:按产品类型、材料、车辆类型、功能、销售管道、应用和地区分類的全球分析Automotive Heat Shield Market Forecasts to 2032 - Global Analysis By Product Type, Material, Vehicle Type, Function, Sales Channel, Application and By Geography |
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根据 Stratistics MRC 预测,全球汽车隔热罩市场规模预计将在 2025 年达到 140.8 亿美元,并在 2032 年达到 224.7 亿美元,预测期内复合年增长率 (CAGR) 为 6.9%。汽车隔热罩是一种用于车辆的热保护装置,旨在控制和限制来自高温源(例如排气系统、引擎和涡轮增压器)的热量。它们由金属合金、陶瓷和先进复合材料等耐热材料製成,透过反射或散发热能发挥作用。这种保护可以防止周围部件、电气系统和车辆结构过热。汽车隔热罩在提高安全性、维持最佳运作状态、延长零件寿命以及确保车辆性能和舒适性方面发挥关键作用。
涡轮增压器越来越受欢迎
涡轮增压发动机的运行温度显着高于普通发动机,因此对高效的温度控管解决方案的需求日益增长。隔热罩在保护周围部件(例如线路、软管和车身面板)免受过热影响方面发挥着至关重要的作用。日益严格的排放气体法规促使汽车製造商采用小型化的涡轮增压发动机,间接推动了对隔热罩的需求。不断提高引擎效率和性能的趋势进一步增加了引擎室内的热负荷。随着新兴经济体汽车产量的成长,涡轮增压器的应用也越来越广泛。因此,对耐用、高性能汽车隔热罩的需求持续成长。
非金属材料耐久性面临的挑战
汽车隔热罩中非金属和复合材料的日益普及带来了耐久性方面的挑战。虽然这些材料具有轻量化的优势,但它们容易受到长期极端温度和振动的影响。随着时间的推移,材料性能的劣化会降低其隔热效果,并危及零件的安全性。汽车製造商通常对在高温区域采用非金属隔热罩持谨慎态度,而材料在不同驾驶条件下的性能差异进一步增加了大规模应用的难度。此外,对更换和保固的担忧也推高了製造商的整体成本。
利用先进复合材料实现轻量化
汽车製造商正致力于减轻车辆重量,以提高燃油经济性和减少排放气体。先进的复合材料有助于降低整体重量,同时提供有效的隔热性能。材料科学的持续创新正在提升轻量化解决方案的耐热性和耐久性。这些材料支援紧凑型引擎室设计,使其能够承受更高的热负荷。电动和混合动力汽车也受益于轻量化隔热罩,以保护电池和电力电子设备。因此,先进的复合材料隔热罩正在成为市场中重要的成长领域。
激烈的价格竞争
众多区域性和全球性製造商的存在限制了定价柔软性。原始设备製造商 (OEM) 通常优先考虑成本优化,迫使供应商降低利润率。隔热罩设计的标准化进一步加剧了竞争对手之间的竞争。规模较小的製造商难以在创新投资和激烈的价格竞争之间取得平衡。原料成本的波动给整个供应链带来了财务压力。这些因素共同威胁市场参与企业的盈利和长期永续性。
新冠疫情导致汽车製造厂暂时停产,扰乱了汽车隔热罩市场。供应链中断造成原材料短缺和零件交付延迟。疫情高峰期,汽车产量下降直接影响了对隔热罩的需求。然而,汽车製造业的逐步復苏帮助市场趋于稳定。此次危机促使製造商重新评估其供应链韧性和筹资策略。自动化和本地化倡议得到推进,以减少对全球供应商的依赖。疫情后阶段,汽车需求的復苏正在支撑隔热罩市场的稳定復苏。
预计在预测期内,刚性隔热罩细分市场将占据最大的市场份额。
预计在预测期内,硬质隔热罩将占据最大的市场份额。硬质隔热罩在高温环境下具有优异的耐热性和结构稳定性,广泛应用于排气系统、涡轮增压器和引擎室。金属硬质隔热罩使用寿命长,可为关键零件提供可靠的保护。其与传统製造流程的兼容性正推动原始设备製造商(OEM)的大规模采用。汽车产量的成长也进一步刺激了对硬质隔热罩的需求。
预计在预测期内,售后市场区隔将呈现最高的复合年增长率。
预计在预测期内,售后市场将实现最高成长率。随着车辆老化,更换磨损或损坏的隔热罩的需求日益增长。消费者越来越重视引擎保护和热安全要求。车辆使用率的提高和使用週期的延长也推动了售后市场需求。独立维修中心正在扩大其温度控管零件的供应范围。经济实惠的替换隔热罩的供应将进一步推动售后通路的销售。
预计亚太地区将在预测期内占据最大的市场份额。中国、印度和东南亚汽车产量的快速成长是主要推动因素。不断壮大的中产阶级人口正在推动乘用车需求的成长。主要整车製造商和零件生产商的存在正在加强该地区的供应链。政府支持国内製造业的措施将进一步推动市场成长。该地区涡轮增压引擎的日益普及也带动了对隔热罩的需求。
在预测期内,由于对高性能和燃油效率高的车辆的需求不断增长,北美地区预计将呈现最高的复合年增长率。涡轮增压器和混合动力传动系统的日益普及推动了温度控管的需求。持续的技术进步促进了先进隔热材料的研发。严格的排放气体法规推动了高效能引擎设计(具有更高的热输出)的普及。完善的售后市场生态系统也进一步推动了市场扩张。
According to Stratistics MRC, the Global Automotive Heat Shield Market is accounted for $14.08 billion in 2025 and is expected to reach $22.47 billion by 2032 growing at a CAGR of 6.9% during the forecast period. An automotive heat shield is a thermal protection device used in vehicles to control and limit heat exposure from high-temperature sources including exhaust systems, engines, and turbochargers. Manufactured from heat-resistant materials such as metal alloys, ceramics, or advanced composites, it works by reflecting or dispersing thermal energy. This protection helps safeguard surrounding components, electrical systems, and vehicle structures from overheating. Automotive heat shields play a crucial role in improving safety, maintaining optimal operating conditions, extending component lifespan, and ensuring reliable vehicle performance and comfort.
Rising adoption of turbochargers
Turbocharged engines operate at significantly higher temperatures, increasing the need for effective thermal management solutions. Heat shields play a critical role in protecting nearby components such as wiring, hoses, and body panels from excessive heat. Stricter emission regulations are encouraging automakers to adopt downsized, turbocharged engines, indirectly boosting heat shield demand. The trend toward higher engine efficiency and performance further elevates thermal loads within engine compartments. As vehicle production rises in emerging economies, the installation of turbochargers is becoming more widespread. Consequently, the requirement for durable and high-performance automotive heat shields continues to expand.
Durability issues with non-metallic materials
The increasing use of non-metallic and composite materials in automotive heat shields presents durability-related challenges. While these materials offer weight reduction benefits, they can be vulnerable to long-term exposure to extreme heat and vibration. Degradation over time may reduce shielding effectiveness and compromise component safety. Automakers often remain cautious about adopting non-metallic heat shields in high-temperature zones. Variability in material performance across different driving conditions further complicates large-scale adoption. Replacement and warranty concerns also add to the overall cost burden for manufacturers.
Lightweighting through advanced composites
Automakers are increasingly focused on reducing vehicle weight to improve fuel efficiency and lower emissions. Advanced composites provide effective thermal insulation while contributing to overall mass reduction. Continuous innovation in material science is improving the heat resistance and durability of lightweight solutions. These materials support the design of compact engine compartments with higher thermal loads. Electric and hybrid vehicles also benefit from lightweight heat shields to protect battery and power electronics. As a result, advanced composite heat shields are emerging as a key growth avenue for the market.
Intense price competition
The presence of numerous regional and global manufacturers limits pricing flexibility. OEMs frequently prioritize cost optimization, pushing suppliers to reduce margins. Standardization of heat shield designs further intensifies competitive rivalry. Smaller players struggle to balance innovation investments with aggressive pricing demands. Fluctuations in raw material costs add to financial pressures across the supply chain. These factors collectively pose a threat to profitability and long-term sustainability for market participants.
The COVID-19 pandemic disrupted the automotive heat shield market by causing temporary shutdowns of vehicle manufacturing plants. Supply chain interruptions led to shortages of raw materials and delayed component deliveries. Reduced vehicle production directly impacted demand for heat shields during the peak pandemic period. However, gradual recovery in automotive manufacturing supported market stabilization. The crisis prompted manufacturers to reassess supply chain resilience and sourcing strategies. Automation and localization initiatives gained traction to reduce dependency on global suppliers. In the post-pandemic phase, renewed vehicle demand is supporting steady recovery of the heat shield market.
The rigid heat shields segment is expected to be the largest during the forecast period
The rigid heat shields segment is expected to account for the largest market share during the forecast period. Rigid heat shields offer superior thermal resistance and structural stability under high-temperature conditions. They are widely used in exhaust systems, turbochargers, and engine compartments. Metal-based rigid shields provide long service life and reliable protection for critical components. Their compatibility with conventional manufacturing processes supports large-scale adoption by OEMs. Increasing vehicle production volumes further strengthen demand for rigid heat shields.
The aftermarket segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the aftermarket segment is predicted to witness the highest growth rate. Aging vehicle fleets are increasing the need for replacement of worn or damaged heat shields. Consumers are becoming more aware of engine protection and thermal safety requirements. Growth in vehicle usage and longer ownership cycles support aftermarket demand. Independent service centers are expanding their offerings of heat management components. Availability of cost-effective replacement heat shields further boosts sales through aftermarket channels.
During the forecast period, the Asia Pacific region is expected to hold the largest market share, due to rapid growth in vehicle production across China, India, and Southeast Asia is a key contributing factor. Expanding middle-class populations are driving demand for passenger vehicles. The presence of major automotive OEMs and component manufacturers strengthens regional supply chains. Government policies supporting domestic manufacturing further enhance market growth. Increasing adoption of turbocharged engines in the region boosts heat shield requirements.
Over the forecast period, the North America region is anticipated to exhibit the highest CAGR, owing to rising demand for high-performance and fuel-efficient vehicles. Strong adoption of turbocharged and hybrid powertrains increases thermal management needs. Continuous technological advancements support the development of advanced heat shield materials. Stringent emission norms are encouraging the use of efficient engine designs with higher heat output. A well-established aftermarket ecosystem further supports market expansion.
Key players in the market
Some of the key players in Automotive Heat Shield Market include Dana Incorporated, UGN, Inc., Autoneum Holding AG, Talbros Automotive Components Ltd., ElringKlinger AG, Progress-Werk Oberkirch AG, Tenneco Inc., DuPont de Nemours, Inc., Alkegen, Eberspacher Group, FORVIA, Carcoustics International GmbH, Morgan Advanced Materials, Nichias Corporation, and Sumitomo Riko Company Limited.
In December 2025, DRiV, a global leader in the automotive aftermarket, announced the addition of 118 CARB-compliant Walker(R) CalCat(R) catalytic converters, extending coverage to more than 9 million vehicles in operation. The expansion adds coverage across a range of vehicle applications commonly found in CARB-regulated markets.
In June 2025, Dana Incorporated announced that it has reached a definitive agreement to sell its Off-Highway business to Allison Transmission Holdings, Inc. for $2.7 billion. This represents 7x the expected 2025 adjusted EBITDA of the Off-Highway business. The transaction, which is subject to customary regulatory approvals and closing conditions, is projected to close late in the fourth quarter of 2025.
Note: Tables for North America, Europe, APAC, South America, and Middle East & Africa Regions are also represented in the same manner as above.