About Us
A Few Words About
Our Team
We’re a small team of car lovers, diagnostic experts, and e-commerce professionals based in Czech Republic. We started OBD4 because we struggled to find honest sellers of good tools ourselves. So we built what we wanted — a store that’s fast, helpful, and built on real automotive experience.
Our backgrounds span: Automotive diagnostics, Software installation and tech support, Customer care & e-commerce operations. We don’t outsource support. When you contact us, you’re speaking to someone who knows the tools, the systems, and the real-world use cases.
Our Mission to simplify vehicle diagnostics and empower car owners, workshops, and automotive specialists with the best tools at fair prices, while delivering fast support, detailed guides, and real-world testing insights.
Who We Are
Welcome to OBD4, your reliable online store for high-quality car diagnostic tools, automotive diagnostic software, and accessories for every type of vehicle and car enthusiast.
Whether you’re a DIY mechanic, a professional technician, or a car tuning hobbyist, we bring you a curated selection of top-rated tools like OBD2 scanners, dealer-level diagnostic interfaces, and coding tools from brands you trust – all in one place.
From HEX-V2, AC CDP+, and ENET cables to advanced tools like VAS 6154, DICE, or Multidiag Pro, we ensure compatibility, performance, and long-term support.
Why Choose
OBD4
✅ Verified Quality – We only sell diagnostic tools we test ourselves and would use in our own vehicles.
✅ Wide Compatibility – From BMW, Mercedes-Benz, Audi, Volvo, Toyota, to Opel and Peugeot, we cover over 95% of vehicle brands.
✅ Expert Support – Need help choosing the right tool? Our team offers honest, non-pushy support via email or live chat.
✅ Fast Shipping – We ship across Europe with tracking, secure packaging, and trusted carriers.
✅ Affordable Prices – No overpriced dealer markups. You get direct pricing without compromising on quality.
🛒 Explore our full Product Catalog
🧰 New to diagnostics? Read our guide: How to Choose the Right OBD2 Scanner
Trusted by Customers Across Europe
We’ve helped thousands of customers across Germany, France, Netherlands, Scandinavia, and more find the right tools for their vehicles.
Our store is secured with SSL encryption, we accept all major payment methods, and we offer full invoice documentation for businesses and professionals.
Want peace of mind? Check our verified Customer Reviews
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