自動車用ワイヤーハーネスの市場規模、シェア、動向、予測：用途、材料タイプ、トランスミッションタイプ、車両タイプ、カテゴリー、コンポーネント、地域別、2025年～2033年

自動車用ワイヤーハーネスの世界市場規模は、2024年に865億米ドルとなった。今後、IMARC Groupは、市場は2033年までに1,213億米ドルに達し、2025年から2033年にかけて3.44%のCAGRを示すと予測しています。現在、アジア太平洋地域が市場を独占しており、2024年には46.7％を超える大きな市場シェアを占めています。現在、アジア太平洋地域が最大の自動車用ワイヤーハーネスの市場シェアを占めているが、これはコスト効率に優れた製造と電気自動車（EV）の採用増加によるものです。

自動車用ワイヤーハーネスは、ケーブルハーネスや配線織機とも呼ばれ、現代の自動車に不可欠な部品です。ワイヤーハーネスとは、基本的に電線、端子、コネクターで構成され、車両全体の情報と電力を中継し、さまざまな電子部品の機能を促進するものです。ハーネスは、イグニッション・システム、ライト、フューエル・インジェクター、エアコン、オーディオ・システム、センサーなど、クルマに搭載されたすべての電子システムが連動し、スムーズに機能することを保証します。ハーネスは、高温、振動、湿気などの過酷な自動車環境に耐えるように設計されており、堅牢で信頼性の高い接続を実現します。自律走行や電気自動車などの先進技術の登場により、自動車用ワイヤーハーネスの複雑さと重要性は著しく高まっています。ワイヤーハーネスは、車両の最適な性能を確保し、組立工程を簡素化することで、車両の効率性と安全性を高めます。

自動車用ワイヤーハーネスの市場動向：

自動車用ワイヤーハーネスの市場は、主に高度な安全機能に対する需要の高まりと、電気自動車（EV）の採用拡大によって牽引されています。自動車メーカーが高度な安全・快適機能の搭載に注力するにつれ、複雑なワイヤーハーネスの必要性が高まっています。このような高度なシステムでは、電気・電子部品の大規模な相互接続が必要となることが多く、効率的で信頼性の高いワイヤーハーネスへの需要が高まっています。これとともに、電気自動車の人気の高まりも大きな市場促進要因となっています。世界各国の政府が厳しい排ガス規制を実施し、電気自動車の採用にインセンティブを与えているため、自動車メーカーは電気自動車の生産台数を伸ばしており、これが自動車用ワイヤーハーネスの市場の成長を後押ししています。さらに、特に新興市場における自家用車に対する消費者需要の高まりが、自動車用ワイヤーハーネスのニーズを後押ししています。さらに、急速な技術進歩や自動車製造プロセスの自動化が進んでいることも、市場の明るい見通しを生み出しています。

自動車用ワイヤーハーネスの市場動向/促進要因：

自動車生産の増加

自動車生産台数と販売台数の増加が世界市場を牽引しています。自動車生産台数の増加に伴い、ワイヤーハーネスの需要も増加しています。新興市場では自動車生産台数が大幅に伸びており、これがワイヤーハーネス需要の原動力となっています。さらに、電気自動車（EV）の需要拡大も、これらの自動車がより複雑な配線システムを必要とすることから、自動車用ワイヤーハーネスの市場の成長に寄与しています。さらに、最近の自動車にはADAS（先進運転支援システム）、インフォテインメント・システム、電子安全システムなどの高度な機能が搭載されており、これらすべてに複雑な配線システムが必要です。したがって、これらの電子システムや機能の自動車への統合が進んでいることが、より高度で耐久性のあるワイヤーハーネスに対する需要を直接促進しています。

自動車の継続的な電動化

内燃機関車（ICE）から電気自動車（EV）への移行が進んでいることは、自動車用ワイヤーハーネス業界にとって大きな原動力となっています。EVは、推進、エネルギー管理、その他の機能を電気システムに大きく依存するため、複雑で高品質なワイヤーハーネスを必要とし、これが自動車用ワイヤーハーネスの需要を促進しています。このため、多くの大手企業が競争優位性を獲得するために、これらのハーネスの活用に多額の投資を行うようになっています。さらに、自律走行車の出現は、自動車ワイヤーハーネス業界に革命をもたらしています。これらの自動車は、操作のために電気信号に大きく依存しており、その結果、堅牢で効率的かつ信頼性の高いワイヤーハーネスシステムに対する需要が高くなり、市場に貢献しています。

自動車の軽量化需要の高まり

燃費を向上させ、排ガス規制を満たす必要性が高まっているため、多くのメーカーが車両の軽量化に注力しています。ワイヤーハーネスは車両の総重量に大きく寄与するため、安全性と機能性を損なうことなく、軽量かつ小型のワイヤーハーネスに対する需要が大幅に増加しています。さらに、スマートで高速なワイヤーハーネスシステムの登場など、急速な技術進歩も世界市場を牽引しています。これと相まって、効率を高めコストを削減するための材料、設計、製造プロセスにおける数々の技術革新も、市場の明るい見通しを生み出しています。

目次

第1章 序文

第2章 調査範囲と調査手法

• 調査の目的
• ステークホルダー
• データソース
  • 一次情報
  • 二次情報
• 市場推定
  • ボトムアップアプローチ
  • トップダウンアプローチ
• 調査手法

第3章 エグゼクティブサマリー

第4章 イントロダクション

• 概要
• 主要業界動向

第5章 世界の自動車用ワイヤーハーネス市場

• 市場概要
• 市場実績
• COVID-19の影響
• 市場予測

第6章 市場内訳：用途別

• ボディ配線ハーネス
  • 市場動向
  • 市場予測
• エンジン配線ハーネス
  • 市場動向
  • 市場予測
• シャーシ配線ハーネス
  • 市場動向
  • 市場予測
• HVAC配線ハーネス
  • 市場動向
  • 市場予測
• センサー配線ハーネス
  • 市場動向
  • 市場予測
• その他
  • 市場動向
  • 市場予測

第7章 市場内訳：材料タイプ別

• 銅
  • 市場動向
  • 市場予測
• アルミニウム
  • 市場動向
  • 市場予測
• その他
  • 市場動向
  • 市場予測

第8章 市場内訳：トランスミッションタイプ別

• データトランスミッション
  • 市場動向
  • 市場予測
• 電気配線
  • 市場動向
  • 市場予測

第9章 市場内訳：車両タイプ別

• 二輪車
  • 市場動向
  • 市場予測
• 乗用車
  • 市場動向
  • 市場予測
• 商用車
  • 市場動向
  • 市場予測

第10章 市場内訳：カテゴリー別

• 一般電線
  • 市場動向
  • 市場予測
• 耐熱電線
  • 市場動向
  • 市場予測
• シールド線
  • 市場動向
  • 市場予測
• チューブワイヤー
  • 市場動向
  • 市場予測

第11章 市場内訳：コンポーネント別

• コネクタ
  • 市場動向
  • 市場予測
• ワイヤー
  • 市場動向
  • 市場予測
• ターミナル
  • 市場動向
  • 市場予測
• その他
  • 市場動向
  • 市場予測

第12章 市場内訳：地域別

• 北米
  • 米国
  • カナダ
• アジア太平洋地域
  • 中国
  • 日本
  • インド
  • 韓国
  • オーストラリア
  • インドネシア
  • その他
• 欧州
  • ドイツ
  • フランス
  • 英国
  • イタリア
  • スペイン
  • ロシア
  • その他
• ラテンアメリカ
  • ブラジル
  • メキシコ
  • その他
• 中東・アフリカ
  • 市場動向
  • 市場内訳：国別
  • 市場予測

第13章 SWOT分析

• 概要
• 強み
• 弱み
• 機会
• 脅威

第14章 バリューチェーン分析

第15章 ポーターのファイブフォース分析

• 概要
• 買い手の交渉力
• 供給企業の交渉力
• 競合の程度
• 新規参入業者の脅威
• 代替品の脅威

第16章 価格指標

第17章 競合情勢

• 市場構造
• 主要企業
• 主要企業のプロファイル
  • Delphi Technologies（BorgWarner Inc.）
  • Furukawa Electric Co. Ltd.
  • Lear Corporation
  • Leoni AG
  • Nexans Autoelectric GmbH
  • PKC Group Plc（Motherson Sumi Systems Ltd.）
  • Samvardhana Motherson Automotive Systems Group B.V.
  • Sumitomo Electric Industries Ltd.
  • THB Group（AmWINS Group, Inc）
  • YAZAKI Corporation
  • YURA Corporation

List of Figures

• Figure 1: Global: Automotive Wiring Harness Market: Major Drivers and Challenges
• Figure 2: Global: Automotive Wiring Harness Market: Sales Value (in Billion USD), 2019-2024
• Figure 3: Global: Automotive Wiring Harness Market: Breakup by Application (in %), 2024
• Figure 4: Global: Automotive Wiring Harness Market: Breakup by Material Type (in %), 2024
• Figure 5: Global: Automotive Wiring Harness Market: Breakup by Transmission Type (in %), 2024
• Figure 6: Global: Automotive Wiring Harness Market: Breakup by Vehicle Type (in %), 2024
• Figure 7: Global: Automotive Wiring Harness Market: Breakup by Category (in %), 2024
• Figure 8: Global: Automotive Wiring Harness Market: Breakup by Component (in %), 2024
• Figure 9: Global: Automotive Wiring Harness Market: Breakup by Region (in %), 2024
• Figure 10: Global: Automotive Wiring Harness Market Forecast: Sales Value (in Billion USD), 2025-2033
• Figure 11: Global: Automotive Wiring Harness (Body Wiring Harness) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 12: Global: Automotive Wiring Harness (Body Wiring Harness) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 13: Global: Automotive Wiring Harness (Engine Wiring Harness) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 14: Global: Automotive Wiring Harness (Engine Wiring Harness) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 15: Global: Automotive Wiring Harness (Chassis Wiring Harness) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 16: Global: Automotive Wiring Harness (Chassis Wiring Harness) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 17: Global: Automotive Wiring Harness (HVAC Wiring Harness) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 18: Global: Automotive Wiring Harness (HVAC Wiring Harness) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 19: Global: Automotive Wiring Harness (Sensors Wiring Harness) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 20: Global: Automotive Wiring Harness (Sensors Wiring Harness) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 21: Global: Automotive Wiring Harness (Others) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 22: Global: Automotive Wiring Harness (Others) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 23: Global: Automotive Wiring Harness (Copper) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 24: Global: Automotive Wiring Harness (Copper) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 25: Global: Automotive Wiring Harness (Aluminum) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 26: Global: Automotive Wiring Harness (Aluminum) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 27: Global: Automotive Wiring Harness (Others) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 28: Global: Automotive Wiring Harness (Others) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 29: Global: Automotive Wiring Harness (Data Transmission) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 30: Global: Automotive Wiring Harness (Data Transmission) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 31: Global: Automotive Wiring Harness (Electrical Wiring) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 32: Global: Automotive Wiring Harness (Electrical Wiring) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 33: Global: Automotive Wiring Harness (Two Wheelers) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 34: Global: Automotive Wiring Harness (Two Wheelers) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 35: Global: Automotive Wiring Harness (Passenger Cars) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 36: Global: Automotive Wiring Harness (Passenger Cars) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 37: Global: Automotive Wiring Harness (Commercial Vehicles) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 38: Global: Automotive Wiring Harness (Commercial Vehicles) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 39: Global: Automotive Wiring Harness (General Wires) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 40: Global: Automotive Wiring Harness (General Wires) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 41: Global: Automotive Wiring Harness (Heat Resistant Wires) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 42: Global: Automotive Wiring Harness (Heat Resistant Wires) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 43: Global: Automotive Wiring Harness (Shielded Wires) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 44: Global: Automotive Wiring Harness (Shielded Wires) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 45: Global: Automotive Wiring Harness (Tubed Wires) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 46: Global: Automotive Wiring Harness (Tubed Wires) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 47: Global: Automotive Wiring Harness (Connectors) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 48: Global: Automotive Wiring Harness (Connectors) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 49: Global: Automotive Wiring Harness (Wires) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 50: Global: Automotive Wiring Harness (Wires) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 51: Global: Automotive Wiring Harness (Terminals) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 52: Global: Automotive Wiring Harness (Terminals) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 53: Global: Automotive Wiring Harness (Others) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 54: Global: Automotive Wiring Harness (Others) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 55: North America: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 56: North America: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 57: United States: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 58: United States: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 59: Canada: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 60: Canada: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 61: Asia Pacific: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 62: Asia Pacific: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 63: China: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 64: China: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 65: Japan: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 66: Japan: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 67: India: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 68: India: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 69: South Korea: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 70: South Korea: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 71: Australia: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 72: Australia: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 73: Indonesia: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 74: Indonesia: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 75: Others: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 76: Others: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 77: Europe: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 78: Europe: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 79: Germany: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 80: Germany: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 81: France: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 82: France: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 83: United Kingdom: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 84: United Kingdom: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 85: Italy: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 86: Italy: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 87: Spain: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 88: Spain: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 89: Russia: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 90: Russia: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 91: Others: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 92: Others: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 93: Latin America: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 94: Latin America: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 95: Brazil: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 96: Brazil: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 97: Mexico: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 98: Mexico: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 99: Others: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 100: Others: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 101: Middle East and Africa: Automotive Wiring Harness Market: Sales Value (in Million USD), 2019 & 2024
• Figure 102: Middle East and Africa: Automotive Wiring Harness Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 103: Global: Automotive Wiring Harness Industry: SWOT Analysis
• Figure 104: Global: Automotive Wiring Harness Industry: Value Chain Analysis
• Figure 105: Global: Automotive Wiring Harness Industry: Porter's Five Forces Analysis

List of Tables

• Table 1: Global: Automotive Wiring Harness Market: Key Industry Highlights, 2024 and 2033
• Table 2: Global: Automotive Wiring Harness Market Forecast: Breakup by Application (in Million USD), 2025-2033
• Table 3: Global: Automotive Wiring Harness Market Forecast: Breakup by Material Type (in Million USD), 2025-2033
• Table 4: Global: Automotive Wiring Harness Market Forecast: Breakup by Transmission Type (in Million USD), 2025-2033
• Table 5: Global: Automotive Wiring Harness Market Forecast: Breakup by Vehicle Type (in Million USD), 2025-2033
• Table 6: Global: Automotive Wiring Harness Market Forecast: Breakup by Category (in Million USD), 2025-2033
• Table 7: Global: Automotive Wiring Harness Market Forecast: Breakup by Component (in Million USD), 2025-2033
• Table 8: Global: Automotive Wiring Harness Market Forecast: Breakup by Region (in Million USD), 2025-2033
• Table 9: Global: Automotive Wiring Harness Market Structure
• Table 10: Global: Automotive Wiring Harness Market: Key Players

The global automotive wiring harness market size was valued at USD 86.5 Billion in 2024. Looking forward, IMARC Group estimates the market to reach USD 121.3 Billion by 2033, exhibiting a CAGR of 3.44% during 2025-2033. Asia Pacific currently dominates the market, holding a significant market share of over 46.7% in 2024. At present, Asia Pacific holds the largest automotive wiring harness market share, driven by cost-effective manufacturing and increasing adoption of electric vehicles (EVs).

An automotive wiring harness, also known as a cable harness or wiring loom, is an integral component of modern vehicles. It is essentially a structured set of wires, terminals, and connectors that relay information and electric power throughout the vehicle, facilitating the functioning of various electronic components. The harness ensures that all the electronic systems in a car, such as the ignition system, lights, fuel injectors, air conditioning, audio system, and sensors, are linked together and function smoothly. It is designed to withstand the harsh automotive environment with high temperatures, vibrations, and moisture, providing a robust and reliable connection. With the advent of advanced technologies, including autonomous driving and electric vehicles, the complexity and importance of the automotive wiring harness have grown significantly. It ensures the optimal performance of the vehicle and simplifies the assembly process, enhancing the efficiency and safety of the vehicle.

Automotive Wiring Harness Market Trends:

The market for automotive wiring harnesses is primarily driven by the increasing demand for advanced safety features, and the escalating adoption of electric vehicles (EVs). As automakers focus on integrating sophisticated safety and comfort features, the need for complex wiring harnesses has increased. These advanced systems often require extensive interconnection of electrical and electronic components, thus driving the demand for efficient and reliable wiring harnesses. Along with this, the growing popularity of electric vehicles is another significant market driver. As governments across the globe enforce strict emission norms and incentivize the adoption of EVs, automakers are improving their EV production, which in turn fuels the growth of the automotive wiring harness market. Further, the increasing consumer demand for personal cars, particularly in emerging markets, is propelling the need for automotive wiring harnesses. Moreover, rapid technological advancements and increasing automation in vehicle manufacturing processes are creating a positive market outlook.

Automotive Wiring Harness Market Trends/Drivers:

Increasing Vehicle Production

The rising vehicle production and selling majorly drive the global market. As vehicle manufacturing scales up, so does the demand for wiring harnesses. Emerging markets are witnessing significant growth in vehicle production, which is driving the demand for these components. Additionally, the growing demand for electric vehicles (EVs) is also contributing to the growth of the automotive wiring harness market, as these vehicles require more complex wiring systems. Moreover, modern vehicles are equipped with advanced features, such as advanced driver-assistance systems (ADAS), infotainment systems, and electronic safety systems, all of which require complex wiring systems. Therefore, the increasing integration of these electronic systems and features into vehicles is directly driving the demand for more sophisticated and durable wiring harnesses.

Continuous Electrification of Vehicles

The growing transition from internal combustion engines (ICEs) to electric vehicles (EVs) has been a significant driver for the automotive wiring harness industry. Since EVs require complex and high-quality wiring harnesses due to their heavy reliance on electrical systems for propulsion, energy management, and other functions, this is driving the demand for automotive wiring harnesses. This is encouraging numerous leading players to heavily invest in the utilization of these harnesses in order to gain a competitive edge. Moreover, the advent of autonomous vehicles is revolutionizing the automotive wiring harness industry as these vehicles rely heavily on electrical signals for operation, resulting in a high demand for robust, efficient, and reliable wiring harness systems, thereby contributing to the market.

Rising Demand for Lightweight Vehicle

The growing need on enhancing fuel efficiency and meet emission standards, numerous manufacturers are focusing on reducing vehicle weight. Since wiring harnesses contribute a significant amount to the total weight of a vehicle, there has been a considerable increase in the demand for lightweight and small-size wiring harnesses without compromising safety and functionality. Furthermore, rapid technological advancements, such as the advent of smart and high-speed wiring harness systems, are also driving the market across the globe. In confluence with this, numerous innovations in materials, design, and manufacturing processes to increase efficiency and reduce costs are also creating a positive market outlook.

Automotive Wiring Harness Industry Segmentation:

Breakup by Application:

Body Wiring Harness

Engine Wiring Harness

Chassis Wiring Harness

HVAC Wiring Harness

Sensors Wiring Harness

Others

Chassis wiring harness dominates the market

Breakup by Material Type:

Copper

Aluminum

Others

Copper dominates the market

Breakup by Transmission Type:

Data Transmission

Electrical Wiring

Electrical wiring dominates the market

Breakup by Vehicle Type:

Two Wheelers

Passenger Cars

Commercial Vehicles

Passenger cars dominate the market

Breakup by Category:

General Wires

Heat Resistant Wires

Shielded Wires

Tubed Wires

General wires dominate the market

Breakup by Component:

Connectors

Wires

Terminals

Others

Wires dominate the market

Breakup by Region:

North America

United States

Canada

Asia Pacific

China

Japan

India

South Korea

Australia

Indonesia

Others

Europe

Germany

France

United Kingdom

Italy

Spain

Russia

Others

Latin America

Brazil

Mexico

Others

Middle East and Africa

Asia Pacific exhibits a clear dominance, accounting for the largest the automotive wiring harness market share

The report has also provided a comprehensive analysis of all the major regional markets, which include North America (the United States and Canada); Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, and others); Europe (Germany, France, the United Kingdom, Italy, Spain, Russia, and others); Latin America (Brazil, Mexico, and others); and the Middle East and Africa.

The report has provided a comprehensive analysis of the competitive landscape in the market. Detailed profiles of all major companies have also been provided. Some of the key players in the market include:

Delphi Technologies (BorgWarner Inc.)

Furukawa Electric Co. Ltd.

Lear Corporation

Leoni AG

Nexans Autoelectric GmbH

PKC Group Plc (Motherson Sumi Systems Ltd.)

Samvardhana Motherson Automotive Systems Group B.V.

Sumitomo Electric Industries Ltd.

THB Group (AmWINS Group, Inc.)

YAZAKI Corporation

YURA Corporation

Key Questions Answered in This Report

• 1. What is Automotive Wiring Harness?
• 2. How big is the global Automotive Wiring Harness market?
• 3. What is the expected growth rate of the global Automotive Wiring Harness market during 2025-2033?
• 4. What are the key factors driving the global Automotive Wiring Harness market?
• 5. What is the leading segment of the global automotive wiring harness market based on the application?
• 6. What is the leading segment of the global automotive wiring harness market based on material type?
• 7. What is the leading segment of the global automotive wiring harness market based on transmission type?
• 8. What is the leading segment of the global automotive wiring harness market based on the vehicle type?
• 9. What is the leading segment of the global automotive wiring harness market based on the category?
• 10. What is the leading segment of the global automotive wiring harness market based on the component?
• 11. What are the key regions in the global automotive wiring harness market?
• 12. Who are the key players/companies in the global automotive wiring harness market?

Table of Contents

1 Preface

2 Scope and Methodology

• 2.1 Objectives of the Study
• 2.2 Stakeholders
• 2.3 Data Sources
  • 2.3.1 Primary Sources
  • 2.3.2 Secondary Sources
• 2.4 Market Estimation
  • 2.4.1 Bottom-Up Approach
  • 2.4.2 Top-Down Approach
• 2.5 Forecasting Methodology

3 Executive Summary

4 Introduction

• 4.1 Overview
• 4.2 Key Industry Trends

5 Global Automotive Wiring Harness Market

• 5.1 Market Overview
• 5.2 Market Performance
• 5.3 Impact of COVID-19
• 5.4 Market Forecast

6 Market Breakup by Application

• 6.1 Body Wiring Harness
  • 6.1.1 Market Trends
  • 6.1.2 Market Forecast
• 6.2 Engine Wiring Harness
  • 6.2.1 Market Trends
  • 6.2.2 Market Forecast
• 6.3 Chassis Wiring Harness
  • 6.3.1 Market Trends
  • 6.3.2 Market Forecast
• 6.4 HVAC Wiring Harness
  • 6.4.1 Market Trends
  • 6.4.2 Market Forecast
• 6.5 Sensors Wiring Harness
  • 6.5.1 Market Trends
  • 6.5.2 Market Forecast
• 6.6 Others
  • 6.6.1 Market Trends
  • 6.6.2 Market Forecast

7 Market Breakup by Material Type

• 7.1 Copper
  • 7.1.1 Market Trends
  • 7.1.2 Market Forecast
• 7.2 Aluminum
  • 7.2.1 Market Trends
  • 7.2.2 Market Forecast
• 7.3 Others
  • 7.3.1 Market Trends
  • 7.3.2 Market Forecast

8 Market Breakup by Transmission Type

• 8.1 Data Transmission
  • 8.1.1 Market Trends
  • 8.1.2 Market Forecast
• 8.2 Electrical Wiring
  • 8.2.1 Market Trends
  • 8.2.2 Market Forecast

9 Market Breakup by Vehicle Type

• 9.1 Two Wheelers
  • 9.1.1 Market Trends
  • 9.1.2 Market Forecast
• 9.2 Passenger Cars
  • 9.2.1 Market Trends
  • 9.2.2 Market Forecast
• 9.3 Commercial Vehicles
  • 9.3.1 Market Trends
  • 9.3.2 Market Forecast

10 Market Breakup by Category

• 10.1 General Wires
  • 10.1.1 Market Trends
  • 10.1.2 Market Forecast
• 10.2 Heat Resistant Wires
  • 10.2.1 Market Trends
  • 10.2.2 Market Forecast
• 10.3 Shielded Wires
  • 10.3.1 Market Trends
  • 10.3.2 Market Forecast
• 10.4 Tubed Wires
  • 10.4.1 Market Trends
  • 10.4.2 Market Forecast

11 Market Breakup by Component

• 11.1 Connectors
  • 11.1.1 Market Trends
  • 11.1.2 Market Forecast
• 11.2 Wires
  • 11.2.1 Market Trends
  • 11.2.2 Market Forecast
• 11.3 Terminals
  • 11.3.1 Market Trends
  • 11.3.2 Market Forecast
• 11.4 Others
  • 11.4.1 Market Trends
  • 11.4.2 Market Forecast

12 Market Breakup by Region

• 12.1 North America
  • 12.1.1 United States
    • 12.1.1.1 Market Trends
    • 12.1.1.2 Market Forecast
  • 12.1.2 Canada
    • 12.1.2.1 Market Trends
    • 12.1.2.2 Market Forecast
• 12.2 Asia Pacific
  • 12.2.1 China
    • 12.2.1.1 Market Trends
    • 12.2.1.2 Market Forecast
  • 12.2.2 Japan
    • 12.2.2.1 Market Trends
    • 12.2.2.2 Market Forecast
  • 12.2.3 India
    • 12.2.3.1 Market Trends
    • 12.2.3.2 Market Forecast
  • 12.2.4 South Korea
    • 12.2.4.1 Market Trends
    • 12.2.4.2 Market Forecast
  • 12.2.5 Australia
    • 12.2.5.1 Market Trends
    • 12.2.5.2 Market Forecast
  • 12.2.6 Indonesia
    • 12.2.6.1 Market Trends
    • 12.2.6.2 Market Forecast
  • 12.2.7 Others
    • 12.2.7.1 Market Trends
    • 12.2.7.2 Market Forecast
• 12.3 Europe
  • 12.3.1 Germany
    • 12.3.1.1 Market Trends
    • 12.3.1.2 Market Forecast
  • 12.3.2 France
    • 12.3.2.1 Market Trends
    • 12.3.2.2 Market Forecast
  • 12.3.3 United Kingdom
    • 12.3.3.1 Market Trends
    • 12.3.3.2 Market Forecast
  • 12.3.4 Italy
    • 12.3.4.1 Market Trends
    • 12.3.4.2 Market Forecast
  • 12.3.5 Spain
    • 12.3.5.1 Market Trends
    • 12.3.5.2 Market Forecast
  • 12.3.6 Russia
    • 12.3.6.1 Market Trends
    • 12.3.6.2 Market Forecast
  • 12.3.7 Others
    • 12.3.7.1 Market Trends
    • 12.3.7.2 Market Forecast
• 12.4 Latin America
  • 12.4.1 Brazil
    • 12.4.1.1 Market Trends
    • 12.4.1.2 Market Forecast
  • 12.4.2 Mexico
    • 12.4.2.1 Market Trends
    • 12.4.2.2 Market Forecast
  • 12.4.3 Others
    • 12.4.3.1 Market Trends
    • 12.4.3.2 Market Forecast
• 12.5 Middle East and Africa
  • 12.5.1 Market Trends
  • 12.5.2 Market Breakup by Country
  • 12.5.3 Market Forecast

13 SWOT Analysis

• 13.1 Overview
• 13.2 Strengths
• 13.3 Weaknesses
• 13.4 Opportunities
• 13.5 Threats

14 Value Chain Analysis

15 Porters Five Forces Analysis

• 15.1 Overview
• 15.2 Bargaining Power of Buyers
• 15.3 Bargaining Power of Suppliers
• 15.4 Degree of Competition
• 15.5 Threat of New Entrants
• 15.6 Threat of Substitutes

16 Price Indicators

17 Competitive Landscape

• 17.1 Market Structure
• 17.2 Key Players
• 17.3 Profiles of Key Players
  • 17.3.1 Delphi Technologies (BorgWarner Inc.)
    • 17.3.1.1 Company Overview
    • 17.3.1.2 Product Portfolio
    • 17.3.1.3 Financials
  • 17.3.2 Furukawa Electric Co. Ltd.
    • 17.3.2.1 Company Overview
    • 17.3.2.2 Product Portfolio
    • 17.3.2.3 Financials
    • 17.3.2.4 SWOT Analysis
  • 17.3.3 Lear Corporation
    • 17.3.3.1 Company Overview
    • 17.3.3.2 Product Portfolio
    • 17.3.3.3 Financials
    • 17.3.3.4 SWOT Analysis
  • 17.3.4 Leoni AG
    • 17.3.4.1 Company Overview
    • 17.3.4.2 Product Portfolio
    • 17.3.4.3 Financials
    • 17.3.4.4 SWOT Analysis
  • 17.3.5 Nexans Autoelectric GmbH
    • 17.3.5.1 Company Overview
    • 17.3.5.2 Product Portfolio
  • 17.3.6 PKC Group Plc (Motherson Sumi Systems Ltd.)
    • 17.3.6.1 Company Overview
    • 17.3.6.2 Product Portfolio
  • 17.3.7 Samvardhana Motherson Automotive Systems Group B.V.
    • 17.3.7.1 Company Overview
    • 17.3.7.2 Product Portfolio
    • 17.3.7.3 Financials
  • 17.3.8 Sumitomo Electric Industries Ltd.
    • 17.3.8.1 Company Overview
    • 17.3.8.2 Product Portfolio
    • 17.3.8.3 Financials
    • 17.3.8.4 SWOT Analysis
  • 17.3.9 THB Group (AmWINS Group, Inc)
    • 17.3.9.1 Company Overview
    • 17.3.9.2 Product Portfolio
    • 17.3.9.3 Financials
  • 17.3.10 YAZAKI Corporation
    • 17.3.10.1 Company Overview
    • 17.3.10.2 Product Portfolio
  • 17.3.11 YURA Corporation
    • 17.3.11.1 Company Overview
    • 17.3.11.2 Product Portfolio