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市場調查報告書
商品編碼
1938364
汽車火星塞市場 - 全球產業規模、佔有率、趨勢、機會及預測(按車輛類型、產品類型、材料類型、需求類別、地區和競爭格局分類,2021-2031年)Automotive Spark Plug Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Vehicle Type, By Product Type, By Material Type, By Demand Category, By Region & Competition, 2021-2031F |
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全球汽車火星塞市場預計將從 2025 年的 43.9 億美元成長到 2031 年的 58.6 億美元,複合年成長率為 4.93%。
這些點火部件位於內燃機的缸頭內,利用電火花點燃壓縮後的空氣燃料混合物,發揮至關重要的作用。其成長主要得益於售後市場持續的替換需求,而這又源自於全球汽車保有量的增加以及開發中國家汽車產量的擴張。例如,印度汽車製造商協會 (SIAM) 報告稱,2024-2025 會計年度印度乘用車銷售將達到創紀錄的 430 萬輛,這表明新興市場的強勁需求將繼續支撐對傳統動力系統的依賴,從而推動點火零件銷售的成長。
| 市場概覽 | |
|---|---|
| 預測期 | 2027-2031 |
| 市場規模:2025年 | 43.9億美元 |
| 市場規模:2031年 | 58.6億美元 |
| 複合年成長率:2026-2031年 | 4.93% |
| 成長最快的細分市場 | 搭乘用車 |
| 最大的市場 | 亞太地區 |
同時,全球加速向電池式電動車轉型,徹底淘汰內燃機,對市場擴張構成了重大障礙。隨著世界各國積極追求雄心勃勃的碳中和目標,並為零排放交通途徑提供激勵措施,火星塞的潛在市場規模正經歷結構性萎縮。這種轉型威脅著製造商的長期收入來源,並限制了傳統動力傳動系統領域的成長潛力。
全球汽車保有量的成長及其平均車齡是持續推動市場需求的關鍵因素。隨著車輛運作的延長,保養週期也隨之增加,從而在售後市場創造了對點火零件更換的穩定需求。根據歐洲汽車製造商協會 (ACEA) 發布的《2024 年歐洲在用車輛》報告,截至 2024 年 1 月,歐盟乘用車的平均車齡已達 12.3 年。這種老舊趨勢確保了零件製造商穩定的收入來源,因為舊的內燃機需要定期更換火星塞以維持燃燒穩定性和燃油效率。
同時,汽油混合動力車(HEV)日益普及,凸顯了對先進點火系統的持續需求。與純電動車不同,混合動力汽車保留了內燃機,並且通常採用高性能銥金或鉑金火星塞,以應對頻繁的啟動和停止操作。根據豐田汽車公司2024年1月發布的新聞稿,該公司預測其2023年全球混合動力汽車銷量將成長31.4%,達到約340萬輛。這一趨勢表明,電氣化並未使點火技術過時,而是將行業的重心轉移到更耐用的產品上。 Nitera公司也印證了這一點,該公司公佈截至2024年3月的會計年度,其汽車零件業務銷售額為4,956億日圓。
全球向純電動車(BEV)的快速轉型正在為火星塞市場的成長構成結構性障礙。這一轉變阻礙了市場擴張,因為純電動車平台依賴電動馬達和可充電電池組,無需內燃機及其相關的點火部件。隨著汽車製造商將資源轉向開發零排放架構以響應碳中和法規,需要火星塞的傳統引擎的產量正在系統性下降。這種技術更迭正在縮小點火零件的潛在市場規模,對依賴石化燃料動力傳動系統的製造商的收入基礎構成直接威脅。
這項轉型對主要汽車生產中心的影響尤其顯著,這些地區非燃油汽車的普及速度已超乎預期。電動動力系統的快速普及顯著降低了整車製造商(OEM)的需求以及預期售後市場的車輛規模。根據中國汽車工業協會(CAAM)預測,到2024年,新能源汽車將佔中國新車銷售的40.9%。無需火星塞的汽車佔據如此大的市場佔有率,導致需求萎縮,限制了該行業的長期成長潛力。
專為壓縮天然氣 (CNG) 和液化石油氣 (LPG) 設計的火星塞市場正經歷顯著成長,尤其是在注重成本的開發中國家。隨著各國政府推廣使用替代氣體燃料以推動電氣化轉型,壓縮天然氣引擎需要能夠承受比標準汽油引擎更高電壓和燃燒溫度的專用點火零件。隨著各大汽車製造商擴大原廠安裝 CNG 的汽車產量以滿足排放氣體法規要求並維持低營運成本,這一細分市場正在快速成長。例如,印度馬魯蒂鈴木公司在 2025 年 4 月報告稱,其在 2024-2025 會計年度售出了超過 62 萬輛 CNG 汽車,比上年度成長了 20%,這直接推動了售後市場對這些專用火星塞的需求。
同時,雷射焊接技術和超細電極設計取得了顯著進步,最大限度地延長了使用壽命並提高了燃燒效率。汽車製造商正加速產品系列向高附加價值貴金屬火星塞轉型,以提升點火性能並緩解銷售低迷的局面。這項技術創新使企業能夠在傳統引擎產量趨於平穩的情況下提高產品價格區間並保持盈利。例如,Nitera公司於2025年5月宣布,截至2025年3月的會計年度,其合併銷售額達到創紀錄的6529億日元,這主要得益於價格調整以及售後市場高附加價值產品銷量的成長。
The Global Automotive Spark Plug Market is projected to expand from USD 4.39 Billion in 2025 to USD 5.86 Billion by 2031, reflecting a CAGR of 4.93%. These ignition components are situated within the cylinder head of internal combustion engines and are essential for igniting the compressed air-fuel mixture using an electric spark. Growth is primarily driven by the increasing global vehicle fleet, which demands consistent aftermarket replacements, alongside rising automotive manufacturing in developing nations. For instance, the Society of Indian Automobile Manufacturers reported record passenger vehicle sales of 4.3 million units in India for the fiscal year 2024-25, highlighting how robust demand in emerging markets maintains reliance on traditional propulsion systems and supports volume growth for ignition parts.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 4.39 Billion |
| Market Size 2031 | USD 5.86 Billion |
| CAGR 2026-2031 | 4.93% |
| Fastest Growing Segment | Passenger Car |
| Largest Market | Asia Pacific |
On the other hand, the accelerating global shift toward battery electric vehicles, which entirely remove the need for internal combustion engines, poses a significant obstacle to market expansion. As nations worldwide enforce ambitious carbon neutrality goals and offer incentives for zero-emission transportation, the total addressable market for spark plugs is experiencing a structural contraction. This transition endangers long-term revenue streams for manufacturers and restricts growth possibilities within the conventional powertrain sector.
Market Driver
The expanding size and increasing average age of the global vehicle fleet act as a major driver for sustained market demand. As vehicles stay in service for longer periods, maintenance intervals become more frequent, ensuring steady sales of replacement ignition components in the aftermarket segment. Data from the European Automobile Manufacturers' Association's 'Vehicles in use Europe 2024' report indicates that the average age of passenger cars in the European Union reached 12.3 years by January 2024. This aging population guarantees a consistent revenue source for component makers, as older internal combustion engines necessitate periodic spark plug changes to maintain combustion stability and fuel efficiency.
Concurrently, the rising adoption of gasoline-hybrid electric vehicles underscores the continued need for advanced ignition systems. Unlike fully electric models, hybrids preserve internal combustion engines that often employ high-performance iridium or platinum spark plugs to endure frequent start-stop operations. According to a January 2024 press release from Toyota Motor Corporation, global sales of their hybrid electric vehicles jumped by 31.4% to approximately 3.4 million units in 2023. This trend demonstrates that electrification is shifting the industry focus toward higher-durability products rather than rendering ignition technology obsolete, a fact supported by Niterra Co., Ltd., which reported revenue of 495.6 billion yen from its automotive components business for the fiscal year ending March 31, 2024.
Market Challenge
The rapid global move toward battery electric vehicles creates a structural barrier to the spark plug market's growth. This shift impedes expansion because battery electric platforms rely on electric motors and rechargeable battery packs, thereby eliminating the internal combustion engine and the associated necessity for ignition components. As automakers divert resources to create zero-emission architectures in compliance with carbon neutrality mandates, the manufacturing volume of traditional engines requiring spark plugs is systematically decreasing. This technological displacement reduces the total addressable market for ignition parts, posing a direct threat to the revenue foundations of manufacturers dependent on fossil-fuel powertrains.
The consequences of this transition are especially severe in major automotive centers where the uptake of non-combustion vehicles exceeds initial forecasts. The fast encroachment of electric drivetrains causes a measurable decline in both original equipment demand and the prospective size of the aftermarket fleet. According to the China Association of Automobile Manufacturers (CAAM), sales of new energy vehicles constituted 40.9% of all new car sales in China in 2024. Such a significant market share for vehicles that lack spark plugs establishes an environment of shrinking demand, thereby restricting the sector's potential for long-term growth.
Market Trends
The market is observing specific growth in spark plugs designed for CNG and LPG fuels, particularly within cost-conscious developing economies. As governments encourage the use of alternative gaseous fuels as a transition step toward electrification, engines operating on compressed natural gas require specialized ignition components that can withstand higher voltages and combustion temperatures than standard gasoline versions. This segment is expanding quickly as major automotive OEMs increase the production of factory-fitted CNG models to meet emission standards while providing lower operational costs. For instance, Maruti Suzuki India Limited reported in April 2025 that it sold over 620,000 CNG vehicles during the 2024-25 fiscal year, a 20% increase from the prior period, directly boosting the aftermarket need for these dedicated spark plugs.
At the same time, there is significant progress in laser-welded and fine-wire electrode designs intended to maximize service life and combustion efficiency. Manufacturers are increasingly shifting their portfolios toward high-value, precious metal plugs to improve ignitability and counterbalance the lack of growth in unit volumes. This technological upgrade enables companies to set higher price points and sustain profitability even as traditional engine production plateaus. As evidence of this strategy's success, Niterra Co., Ltd. announced in May 2025 that it reached a record consolidated sales revenue of 652.9 billion yen for the fiscal year ended March 31, 2025, largely driven by price adjustments and increased sales of high-value-added products in the aftermarket.
Report Scope
In this report, the Global Automotive Spark Plug Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global Automotive Spark Plug Market.
Global Automotive Spark Plug Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: