About Us

Turtle-Tuning was founded in 2022 while I was completing my bachelor’s degree in Automotive Engineering. During that time, I gained valuable experience through an internship and part-time work at Guerrilla-Exhaust, a company specializing in stainless steel exhaust systems. This experience taught me a great deal about the manufacturing of car parts.

In my free time, I worked on my 20vt Caddy Mk1 build, designing and fabricating numerous custom parts such as engine bracing, exhaust systems, and intercooler piping. Through this project, I discovered my passion for designing, engineering, and building performance parts.

When the opportunity arose to utilize the resources available at Guerrilla-Exhaust to create my own parts, I embraced it. This step allowed me to establish Turtle-Tuning, where I could bring my vision to life: creating stainless steel performance parts that combine aesthetically pleasing, unique designs with maximum performance benefits. This is where our company quote comes from: 

"Stainless steel performance parts that don't make you choose between function and form"

Meet the Team:

Wouter de Groot (Right)

Role: Founder, Engineer, and Sales
Cars: Volkswagen Mk1 Caddy 1.8T swap and an upcoming rally-build Audi S3 8P

Pim Janssen (Left)

Role: Master Welder and Production
Cars: Volkswagen Mk1 Golf, currently being restored to pristine condition.