
EngineeringExcellenceRedefined
Premium automotive parts crafted with precision for commercial vehicles worldwide
REAL MANUFACTURER
Our Product Range
We manufacture exhaust systems, air, oil and fuel tanks and metal products to high standards for European and American vehicle groups, generator systems and defense industry projects. We push boundaries with our technology, powering the world with performance-oriented components.

Exhaust Mufflers
High-quality exhaust mufflers for commercial vehicles.

Air Tanks
Durable air tanks meeting European and international safety standards.

Fuel Tanks
Precision-engineered fuel tanks for trucks and commercial vehicles.

Exhaust Manifolds
Cast iron and steel exhaust manifolds for optimal engine performance.

NOX Sensors
High-precision nitrogen oxide sensors for emission monitoring and control in commercial vehicles.

DPF (Diesel Particulate Filter)
Advanced diesel particulate filters for clean exhaust emissions and environmental compliance.

Insulated Pipes
Thermally insulated exhaust pipes designed for heat protection and optimal exhaust system performance.

Generator Exhaust Systems
Industrial-grade exhaust systems engineered for generators and power units with precision design.

Exhaust Brake Butterfly Valve & Piston
High-performance exhaust brake butterfly valves and pistons for reliable engine braking in commercial vehicles.
Ready to Partner with Hobiex?
Join hundreds of satisfied distributors and OEMs who trust Hobiex for quality automotive parts at competitive prices.
Since 1996 Pioneering Exhaust Systems
From a small workshop to a leading manufacturer of automotive exhaust systems and components. Our commitment to quality and innovation has made us a trusted partner for OEMs and aftermarket distributors worldwide.
Our Journey
Nearly three decades of continuous growth, innovation, and expansion
Hobi Otomotiv New Factory
New Factory 38,000 m² land with 26,000 m² closed manufacturing area, new factory investment for OEM markets as a part of going global vision.
Hobi Otomotiv New Factory
New Factory 38,000 m² land with 26,000 m² closed manufacturing area, new factory investment for OEM markets as a part of going global vision.
Hobiex Otomotiv Warehouse & Export
With respect to "getting larger" plan, HOBIEX OTOMOTIV AS created with Logistics warehouse 3,000 m² in Silivri Istanbul.
Hobiex Otomotiv Warehouse & Export
With respect to "getting larger" plan, HOBIEX OTOMOTIV AS created with Logistics warehouse 3,000 m² in Silivri Istanbul.
Hobi Oto Servis Moved
Hobi Oto Servis San. Tic. Ltd. Factory is established, new range of Fuel & Hydraulic tanks located in Silivri, Istanbul.
Hobi Oto Servis Moved
Hobi Oto Servis San. Tic. Ltd. Factory is established, new range of Fuel & Hydraulic tanks located in Silivri, Istanbul.
Brake Chambers Project Initiated
Started production of brake chambers, expanding our product portfolio to meet increasing market demands.
Brake Chambers Project Initiated
Started production of brake chambers, expanding our product portfolio to meet increasing market demands.
Istanbul Oto Ltd - New Warehouse in Turkey
ISTANBUL OTO LTD is created in İkitelli, Istanbul in order to give service to Turkish customers.
Istanbul Oto Ltd - New Warehouse in Turkey
ISTANBUL OTO LTD is created in İkitelli, Istanbul in order to give service to Turkish customers.
Hobi Otomotiv - OEM Production Start
Hobi Otomotiv Ltd is created with new factory in order to produce Air tanks and Exhaust systems for OEM and After Markets.
Hobi Otomotiv - OEM Production Start
Hobi Otomotiv Ltd is created with new factory in order to produce Air tanks and Exhaust systems for OEM and After Markets.
Hobi France SARL Established
HOBIFRANCE SARL established in order to give service to customers in France and Benelux.
Hobi France SARL Established
HOBIFRANCE SARL established in order to give service to customers in France and Benelux.
Third Factory Construction
The construction of Hobi Otomotiv company started and the firm's commercial operations expanded.
Third Factory Construction
The construction of Hobi Otomotiv company started and the firm's commercial operations expanded.
Second Factory Building
The second factory building with three floors was commissioned, increasing production capacities and diversity in an area of 10,000 square meters.
Second Factory Building
The second factory building with three floors was commissioned, increasing production capacities and diversity in an area of 10,000 square meters.
First Factory Development
Deficiencies of the newly established factory building were quickly corrected and production capacities and diversity were increased.
First Factory Development
Deficiencies of the newly established factory building were quickly corrected and production capacities and diversity were increased.
Hobi Exhaust First Factory
Hobi Exhaust established its own 4,000 square meter factory building with knowledge and experience gained in service center.
Hobi Exhaust First Factory
Hobi Exhaust established its own 4,000 square meter factory building with knowledge and experience gained in service center.
Establishment of Hobi Exhaust Company
The journey began with the establishment of Hobi Exhaust Company, laying the foundation for decades of excellence.
Establishment of Hobi Exhaust Company
The journey began with the establishment of Hobi Exhaust Company, laying the foundation for decades of excellence.
Certifications & Standards
Our Memberships
Your Competitive Advantage
Partner with a manufacturer that combines decades of expertise with modern capabilities to deliver exceptional value.
Flexible Production
Custom & Mass ProductionFrom small batch custom orders to large-scale mass production, our facilities adapt to your needs.
Competitive Pricing
Best ValueIn-house production of 90% sub-components eliminates middlemen and reduces costs.
Premium Quality
ISO 9001 & IATF 16949ISO certified quality management systems ensure consistent, reliable products.
Fast Delivery
EU & Global ShippingStrategic warehouses in France and Turkey enable quick delivery across Europe and beyond.
30+ Years Experience
Since 1996Decades of expertise in automotive manufacturing with continuous innovation.
Dedicated Support
24/7 B2B PortalMultilingual team providing personalized service and technical assistance.
Corporate Policies
At HOBI, we adopt a sustainable and ethical approach in all our processes in compliance with international standards.
Integrated Management System Policy
As HOBİ; in line with our goals and values, our aim is to be an organization that meets customer needs and exceeds expectations, is environmentally conscious, prioritizes employee health and safety, and continuously develops and improves. In this regard, we have established the core principles of our Integrated Management System: • Customer-Focused Approach: We will strive to fully understand and effectively respond to our customers' needs and expectations. • Continuous Improvement: By embracing continuous learning and development, we will constantly improve our performance. • Effective Risk Management: By effectively managing risks and opportunities, we will ensure the sustainability of our organization. • Environmental Sensitivity: We will strive to reduce our environmental impact. • Employee Health and Safety: By prioritizing the health and safety of our employees, we will provide a safe working environment. • We will instill awareness that Quality, Environment, and Occupational Health and Safety activities are the shared responsibility of all employees, and ensure consultation and participation of employee representatives and all staff. Based on these principles, we make the following commitments in all our activities: • We will work to maximize customer satisfaction. • We will comply with national and international legal requirements. • We will take necessary measures to reduce our environmental impact. • We will take necessary measures to protect the health and safety of our employees. • We will ensure continuous improvement in our business processes. We commit to sharing this policy with all our employees and ensuring the effective implementation and maintenance of our Integrated Management System.
Information Security Policy
HOBİ EGZOZ regards corporate information as an extremely valuable asset. The loss, corruption, disclosure to third parties or theft of information and the supporting business systems that host it can have a serious impact on the integrity and reputation of company business operations. Therefore, it is essential that all HOBİ EGZOZ employees are aware of Information Security principles. Information security ensures the protection of the following attributes of information assets: • Confidentiality: Information is accessible only to authorized persons. • Integrity: Information is protected from unauthorized modifications and any changes are detected. • Availability / Accessibility: Information is available to authorized users when needed. HOBİ EGZOZ implements the ISO 27001 Information Security Management System and has adopted the following objectives: • To protect the company's reliability and the image it represents. • To ensure the company's core and supporting business activities continue with minimal interruption. • To ensure compliance with laws, regulations and contracts with third parties. • To continuously improve and maintain the Information Security Management System to adequately address risks. HOBİ EGZOZ policies and procedures apply to all full/part-time, fixed/indefinite contract HOBİ EGZOZ personnel, interns and third-party service providers who use HOBİ EGZOZ information and/or HOBİ EGZOZ information systems infrastructure, regardless of geographic location or department.
Human Rights & Employee Rights Policy
As HOBİ EGZOZ, we believe that to be successful in the long term, we need to create value for our stakeholders and society; we adopt an approach that considers the requirements of global standards and the sustainability of natural resources, the environment and the needs of future generations. Our company, which considers Human Rights as an integral part of its Code of Ethics; • Ensures all employees and business partners comply with the HOBİ EGZOZ Human Rights Policy. • Protects the rights of people living in the regions where we operate and takes measures against rights violations. • Complies with national and international laws and regulations related to Human Rights. • Under no circumstances allows discrimination among employees and provides equal rights to all employees. • Ensures equal opportunity for women in the workplace and increases female employment. • Improves gender balance in the company's decision-making mechanisms. • Under no circumstances allows child labor at any stage of our operations. • Does not permit forced or compulsory labor. • Ensures employees can exercise their right to freedom of expression in the workplace. • Respects employees' right to collective bargaining and freedom of association. • Creates healthy, ergonomic, safe and satisfying working conditions for employees. • Does not tolerate mistreatment, bullying and harassment in the workplace. This has been adopted as our Human Rights policy.
Conflict Minerals (CMRT) Policy
HOBİ EGZOZ aims to lead sustainability in its industry. Tin, Tantalum, Tungsten and Gold are used in the manufacture of electrical-electronic devices, household appliances and other related products. As part of its commitment to maintaining ethical, labor and environmental standards, HOBİ EGZOZ has adopted this policy regarding the responsible sourcing of conflict minerals Tin, Tantalum, Tungsten and Gold (3TG). As HOBİ EGZOZ, we commit to avoiding any action that would contribute to the financing of conflict and to complying with relevant United Nations sanctions. As a company engaged in export activities, we expect our suppliers to comply with the requirements under U.S. Dodd Frank Act Section 1502 and EU Regulation 2017/821. HOBİ EGZOZ complies with the "OECD Due Diligence Guidance for Responsible Supply Chains of Minerals from Conflict-Affected and High-Risk Areas" and incorporates the five-step action plan into its management system: • Establishing strong company management systems • Identifying and assessing risks in the supply chain • Designing and implementing a strategy to respond to identified risks • Independent third-party auditing of smelter/refinery company practices • Annual reporting of supply chain compliance activities
Sustainable Supply Chain Policy
HOBİ EGZOZ aims to lead sustainability in its industry. We value building trust-based relationships with all our stakeholders and aim to expand our responsible and sustainable supply chain approach. In this context, all our suppliers and business partners; • Are obligated to provide their employees with rights compliant with legal requirements and working conditions in the region of operation. • Cannot discriminate against their employees in any form. • Must have zero tolerance for violation of employee inviolability. • Cannot apply any form of forced or compulsory labor. • Cannot employ child labor and must comply with all applicable national and international standards. • Must take all measures regarding occupational health and safety. • Must conduct their operations in compliance with all applicable local laws and international regulations regarding the environment. • Cannot give or accept bribes or engage in corruption. • Must avoid conflicts of interest and any activity that could be perceived as a conflict of interest. • Must effectively and integrally manage all resources in the supply chain network. • Must design processes with lean, value-added and innovative methods and continuously improve. • Must avoid the use of conflict minerals and refrain from any action supporting illegal conflicts. We expect our suppliers not only to comply with the rules but also to make reasonable efforts to exceed expectations and promote continuous improvement throughout their business activities.
Sustainability
Environmental responsibility and sustainable engineering in our manufacturing processes.
Eco-Conscious Manufacturing
We continuously improve our production processes to leave a cleaner world for future generations, working on energy efficiency and carbon footprint reduction.
R&D & Product Development
Pushing the boundaries of automotive engineering with cutting-edge research and innovative product development.
Work in Progress
Our R&D and product development processes continue at full pace. We look forward to sharing our innovations with you.
Let's Build Together
Ready to discuss your requirements? Our sales team is here to help you find the perfect solutions for your business needs.
Request a Quote
Hobiex, Turkey
Ortaköy, Sanayi Blv. No:25
34570 Silivri/İstanbul
Türkiye
Phone
+90 212 734 37 34
Business Hours
Monday - Friday: 08:00 - 18:00
Saturday: 09:00 - 14:00
Sunday: Closed
Our Locations
Strategic locations for fast delivery across Europe and beyond.
Ortaköy Mah. Sanayi Blv. No:25A, 34570 Silivri/İstanbul
+90 212 734 37 31hobi@hobiex.comTax ID: 463 006 8022
Trade Register No: 342704
Ortaköy Mah. Sanayi Blv. No:25B, 34570 Silivri/İstanbul
+90 212 734 37 31hobi@hobiex.comTax ID: 4631056472
Trade Register No: 444760
Ortaköy Merkez, İlter Bulvarı No.11, 34570 Silivri/İstanbul
+90 212 444 4 143info@hobiotomotiv.com.trTax ID: 4630517044
Trade Register No: 877813
İOSB Dolapdere Sanayi Sitesi, 1. Ada No:2-4 İkitelli, Başakşehir/İstanbul
+90 212 671 02 43info@iex.com.triex.com.trTax ID: 4811359729
Trade Register No: 932348-0
Yeni Mah. 310 Küme Evler No:6/3 Büyükkarıştıran Beldesi, Lüleburgaz/Kırklareli
Tax ID: 4630519838
Trade Register No: 8741
9 Rue Condorcet, 94430 Chennevières-sur-Marne
+33 (0) 156 31 28 32hobi@hobifrance.comTax ID: FR58 789 261 823
Trade Register No: 789 261 823 00015
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