Back of Cab Market Share & Demand Insights 2031

The back of cab market size is projected to reach US$ 1,412.5 million by 2031 from US$ 930.5 million in 2024. The market is expected to register a CAGR of 6.4% during 2025–2031. 

Back of Cab Market Analysis

The increasing demand for fuel efficiency, the growing freight transportation industry, and the rising use of commercial vehicles are driving the growth of the back of cab market. The surging product development by manufacturers and expanding e-commerce and logistics activities are fueling the demand for back of cab. The increasing research and development activities, manufacturers' focus on expanding back of cab capacity for heavy-duty and refuse trucks, and growing awareness related to the benefits provided by back of cab, high demand for next-generation back of cab, focus on green mobility and sustainability, and designing alternative fuel and dual‑fuel systems contribute to the market growth.

Back of Cab Market Overview

The back of cab refers to a storage and delivery setup located behind the driver's cabin in commercial trucks, primarily designed to optimize space utilization and enhance fuel management. This system plays a crucial role in ensuring efficient fuel storage, reducing the risk of fuel contamination, and improving vehicle safety by isolating the fuel tank from the engine compartment. The rising demand for these systems is driven by the growing logistics and transportation industry, increasing adoption of longer-range trucks, stringent environmental and safety regulations, and advancements in fuel system technology.

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Back of Cab Market Drivers and Opportunities

Market Drivers:

• Increasing Demand for Fuel Efficiency: The global commercial transportation industry is improving fuel efficiency due to stringent environmental regulations, rising fuel costs, and growing consumer demand for greener vehicles.
• Growing Freight Transportation Industry: The burgeoning freight transportation industry, driven by the rapid expansion of logistics and trucking sectors, has significantly increased demand for specialized cab accessories, particularly back of cab systems.
• Rising Usage of Commercial Vehicles: Commercial vehicles, including trucks, buses, and delivery vans, have become essential to the global economy due to the rapid growth in e-commerce, logistics, construction, and transportation sectors.
• Stricter Emissions & Fuel‐Efficiency Regulation: Governments around the world are imposing increasingly stringent CO₂, NOₓ, particulate matter, and fuel‐economy standards. This forces OEMs to push for better atomization, more precise injection control, reduced evaporation losses, better sealing of fuel tanks, etc.
• Rise of Downsizing, Turbocharging, and High‐Pressure Direct Injection (HPDI / GDI): To improve efficiency and reduce emissions (while retaining power), many ICE vehicles are being built with smaller displacement engines plus turbochargers and direct injection systems.

Market Opportunities:

• Manufacturers Focus on Expanding Back of Cab Capacity for Heavy-Duty and Refuse Trucks: The growing emphasis on expanding the back of cab capacity in heavy-duty and refuse trucks is reshaping vehicle design and functionality, creating significant opportunities for the back of cab market.
• Rising Demand for Modular and Customized Back of Cab: The rising demand for modular and customized back of cab systems creates significant opportunities for market growth, particularly as industries increasingly seek tailored solutions to meet diverse operational requirements.
• Growth of Retrofit and Aftermarket Installations: The growth of retrofit and aftermarket installations is creating opportunities in the back of cab market, particularly in regions with large vehicle fleets or extended vehicle lifecycles.
• Lightweight Materials & Structural Innovations: To meet both emissions/fuel efficiency and cost constraints, there is a push towards lighter fuel tanks and components (using HDPE, composites, advanced plastics) without compromising safety, durability, and crash resistance. Also optimizing shapes, sealings, and packaging to reduce weight and lower cost.
• Digitalization, Diagnostics & IoT / Data Analytics: Predictive maintenance, real‐time diagnostics, remote monitoring of fuel system health, fuel consumption, leaks, efficiency metrics, these create value in terms of cost savings, reduced downtime, and warranty claims.

Back of Cab Market Report Segmentation Analysis

The back of cab market is divided into different segments to give a clearer view of how it works, its growth potential, and the latest trends. Below is the standard segmentation approach used in most industry reports:

By Vehicle Type:

• Light-duty Commercial Vehicles: Light-duty commercial vehicles, such as delivery vans and small utility trucks, benefit significantly from back of car systems due to their compact size and high demand for urban mobility.
• Medium-duty Commercial Vehicles: Medium-duty commercial vehicles, such as box trucks and utility service trucks, gain multiple operational advantages from the integration of back of cab systems.
• Heavy-duty Commercial Vehicles: Heavy-duty commercial vehicles, including long-haul trucks and construction vehicles, benefit immensely from back of cab systems, especially in terms of fuel capacity, range, and safety.

By Application:

• Fuel Tanks: A back of cab is highly beneficial for fuel tank applications as it maximizes available chassis space while ensuring safety, accessibility, and efficiency.
• General Storage: For general storage purposes, a back of cab system provides a secure, centralized location for tools, equipment, and other essentials, making it ideal for utility, construction, and service vehicles.

By Fuel Tanks:

• CNG
• Hydrogen

Each tank has a specific storage capacity that fulfills the vehicle's requirements. It influences back of cab adoption and functionality preferences.

By Geography:

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

The back of cab market in Asia Pacific is expected to witness the fastest growth. Rapid urbanization, rising middle class, and growing infrastructure expansion, leading to large increases in commercial vehicle fleets (trucks, lorries), are likely to drive the market.

Back of Cab 

Back of Cab Market Regional Insights

The regional trends and factors influencing the Back of Cab Market throughout the forecast period have been thoroughly explained by the analysts at The Insight Partners. This section also discusses Back of Cab Market segments and geography across North America, Europe, Asia Pacific, Middle East and Africa, and South and Central America.

Back of Cab Market Report Scope

Back of Cab Market Players Density: Understanding Its Impact on Business Dynamics

The Back of Cab Market is growing rapidly, driven by increasing end-user demand due to factors such as evolving consumer preferences, technological advancements, and greater awareness of the product's benefits. As demand rises, businesses are expanding their offerings, innovating to meet consumer needs, and capitalizing on emerging trends, which further fuels market growth.

Back of Cab Market Share Analysis by Geography

Asia Pacific is expected to grow the fastest in the next few years. Emerging markets in Latin America, the Middle East, and Africa also have many untapped opportunities for back of cab providers to expand.

The back of cab market grows differently in each region owing to digital technology, government rules, expanding logistics & transportation industry, and businesses' focus on sustainability. Below is a summary of market share and trends by region:

1. North America

• Market Share: Holds a significant portion of the global market
• Key Drivers:
• Surging demand for long-haul trucking
• Growth in cross-border freight movement
• Stringent emission compliance driving innovation
• Trends: Advanced logistics and fleet infrastructure

2. Europe

• Market Share: Substantial share due to early adoption of digital commerce
• Key Drivers:
• EU emission norms push adoption
• Electrification support yet diesel demand
• Strong aftermarket services and retrofitting
• Trends: High-tech integration in commercial vehicles

3. Asia Pacific

• Market Share: Fastest-growing region with a rising market share every year
• Key Drivers:
• Expanding e-commerce boosts trucking demand
• Rapid industrialization increases fuel needs
• Infrastructure development supports transportation growth
• Trends: Government focus on energy efficiency

4. South and Central America

• Market Share: Growing market with steady progress
• Key Drivers:
• Expanding mining and agricultural logistics
• Diesel dominance in heavy vehicles
• Trends: Economic recovery boosts freight movement

5. Middle East and Africa

• Market Share: Although small, but growing quickly
• Key Drivers:
• Oil-rich economies fuel transport demand
• Trade corridor projects increase freight
• Trends: Harsh environments favor durable systems

Back of Cab Market Players Density: Understanding Its Impact on Business Dynamics

High Market Density and Competition

Competition is strong due to the presence of established players such as Quantum Fuel Systems, Hexagon Composites ASA, and Worthington Enterprises. Regional and niche providers such as PACCAR Inc (US), T.L. Wood's (US), and SMTR Group (Turkey) are also adding to the competitive landscape across different regions.

This high level of competition urges companies to stand out by offering:

• Durable and compact designs optimized for limited cab space and harsh environments
• Customization options for specific vehicle configurations and OEM requirements
• Competitive pricing models to meet the cost-sensitive demands of fleet operators
• Strong technical support and streamlined logistics to ensure fast deployment and minimal downtime

Opportunities and Strategic Moves

• Fleet operators and OEMs are increasingly partnering with telematics and power management solution providers to enhance vehicle performance, emissions compliance, and driver comfort, especially in long-haul and vocational truck segments.
• Vendors are transitioning to integrated, connected systems by bundling telematics, battery management, and auxiliary power units (APUs) with real-time monitoring and predictive maintenance capabilities, often delivered through subscription-based or performance-based models.
• Modular and retrofit-friendly designs are gaining traction, allowing fleets to upgrade specific components (e.g., electric APUs, inverter systems) without replacing the entire back-of-cab infrastructure, supporting easier integration with mixed or aging fleets.

Major Companies operating in the Back of Cab Market are:

• Quantum Fuel Systems (US)
• Hexagon Composites ASA (Norway)
• Worthington Enterprises (US)
• Cummins Inc (US)
• PACCAR Inc (US)
• T.L. Wood's (US)
• ProTech (US)
• American Truckboxes, LLC (US)
• SMTR Group (Turkey)
• INOX India Limited (India)

Disclaimer: The companies listed above are not ranked in any particular order.

Other companies analysed during the course of research:

1. American CNG
2. Spectra Premium
3. Watson Engineering, Inc.
4. McNeilus Truck and Manufacturing
5. Luxfer Gas Cylinders
6. Standard Technologies
7. Transfer Flow, Inc.
8. YAPP Automotive Systems Co., Ltd.
9. Alternative Fuel Systems, Inc.
10. Cavagna Group S.p.A.
11. EMCO Wheaton
12. Plastic Omnium
13. Denso Corporation
14. Keihin Corporation
15. Woodward, Inc.

Back of Cab Market News and Recent Developments

• Quantum Fuel Systems Launched Next-Generation CNG Back-of-Cab Fuel Storage System Quantum Fuel Systems (Quantum), a vertically-integrated leader in gaseous energy storage systems, is launching its next-generation CNG Back-of-Cab Fuel Storage System—Q-Cab 190—at the Advanced Clean Transportation (ACT) Expo from April 28 – May 1, 2025. Engineered for heavy-duty trucks, Q-Cab 190 achieves a capacity of 190 DGE (diesel gallon equivalent).
• Hexagon Agility Received Orders for Fuel Systems Hexagon Agility, a subsidiary of Hexagon Composites ASA (OSE: HEX.OL) and the world’s leading provider of natural gas (CNG/RNG) fuel systems, has received a new wave of orders totaling US$ 4.2 million (approx. NOK 42 million). These orders are for fuel systems installations in trucks powered by Cummins’ X15N natural gas engine, designed specifically for the North American heavy-duty truck market.
• Worthington Enterprises Signs Two Definitive Agreements with Hexagon Composites ASA Worthington Enterprises is signing two definitive agreements with Hexagon Composites ASA. One agreement is to acquire the Hexagon Ragasco. The second agreement involves the sale of 49 percent of Worthington’s Sustainability Energy Solutions (SES) business segment to Hexagon Composites, forming a joint venture with the company. The two transactions will extend Worthington’s global position in cylinder manufacturing and strengthen its position to capitalize on the storage, transport, and distribution of gases supporting the global clean energy transition, including propane (LPG), hydrogen, and compressed natural gas.

Back of Cab Market Report Coverage and Deliverables

The "Back of Cab Market Size and Forecast (2021–2031)" report provides a detailed analysis of the market covering below areas:

• Back of Cab Market size and forecast at global, regional, and country levels for all the key market segments covered under the scope
• Back of Cab Market trends, as well as market dynamics such as drivers, restraints, and key opportunities
• Detailed PEST and SWOT analysis
• Back of Cab Market analysis covering key market trends, global and regional framework, major players, regulations, and recent market developments
• Industry landscape and competition analysis covering market concentration, heat map analysis, prominent players, and recent developments for the Back of Cab Market
• Detailed company profiles