5IN1

5in1 is a specialized brand in cleaning products, fuel, and oil additives, now available at Auto-service. On auto-service.be, you can easily find products from 5in1, designed to prevent expensive repairs and keep your engine running smoothly. Since 1950, they have been offering innovative solutions to keep engines in top condition.

With 5in1, you have access to professional, simple, and affordable products. Safety and the environment are top priorities for 5in1. The additives are developed with a focus on safety, convenience, and environmental friendliness. They can be easily added to diesel or gasoline and clean the entire fuel system.

With a wide range of products, 5in1 optimizes, upgrades, and protects engines, transmissions, cooling systems, and more. Choose the trusted choice of hundreds of thousands of consumers and professionals worldwide. Discover the power of 5in1 at Auto-service!