Welcome to the world of Stefanel Performance – where innovation meets performance
Discover the world of tuning with Stefanel Performance, your reliable partner for tailor-made software optimizations and premium tuning components. We strive to fully unleash the potential of your vehicle and take your driving experience to a new level.
We have everything from precise software optimizations that increase the performance of your engine, to high-quality exhaust technology that ensures optimal sound and efficiency, to exclusive rims that give your vehicle its unmistakable character. Our selection of suspensions optimizes your roadholding for a driving experience that you will love, while our aerodynamic carbon parts aerodynamically improve the performance of your car.
Our intercoolers ensure reliable cooling and help increase the performance of your engine. And with our vehicle coding, we offer tailor-made adjustments that perfectly match your individual preferences.
At Stefanel Performance, innovation combines with tradition to provide you with products and services of the highest quality. Our goal is not only to meet your expectations, but to exceed them.
Browse through our range and let yourself be inspired by our dedication and technical know-how.
BRANDS & PARTNERS
The intelligent performance enhancement from the professional
At Stefanel Performance we are dedicated to the art of vehicle optimization. As an EVC-certified specialist, we offer customized chip tuning and performance upgrades that transform your driving experience. Our offering ranges from cars to trucks and tractors to motorcycles and boats. Every vehicle deserves individual consideration in order to reach its full potential.
Our team of experts work with the latest technology to offer customized solutions that not only increase performance, but also improve the efficiency and longevity of your vehicles. At Stefanel Performance, quality is our number one priority, which is why we also offer performance upgrades with TÜV certification upon request to ensure safety and compliance with the highest standards.
We understand that every vehicle is unique, which is why we take the time to understand your specific needs and goals. Whether you want to increase the performance of your sports car, improve the efficiency of your truck, or optimize the performance of your tractor, Stefanel Performance is your reliable partner.
Experience the difference that professional chip tuning can make. Let's redefine the limits of your vehicles together. Stefanel Performance - where innovation meets performance.
Unsere Leistungen
Individuell abgestimmte Tuninglösungen für maximale Performance ohne Kompromisse bei Sicherheit und Effizienz.
Entfesseln Sie das volle Potenzial Ihres Fahrzeugs durch Aufhebung der Vmax-Begrenzung für ungezügelten Fahrspaß.
Optimierung für Effizienz: Sparen Sie Treibstoff und Kosten mit unserem spezialisierten Eco-Tuning.
Unsere Software kommt mit voller Funktionsgarantie für Ihre sorgenfreie Performance-Steigerung
Präzise Leistungsdiagnostik mit unserem modernen Prüfstand – Vertrauen durch nachweisbare Ergebnisse.
Erhöhen Sie Effizienz und Dynamik Ihres Fahrzeugs mit unserer präzisen Getriebeoptimierung.
aerodynamics
Highest quality – exclusive partnerships
Stefanel Performance stands for uncompromising quality. We only work with renowned brand manufacturers who share our passion for perfection. In our shop you will only find selected products that meet strict quality criteria and will exceed your high expectations. Every part, component and kit represents the best in design and functionality. Trust in the first-class quality and durability of our carefully curated selection to take your vehicle to the next level. With Stefanel Performance you are on the safe side in every respect.
assembly and TÜV at all locations
Increase the aesthetics and performance of your vehicle with our high-quality aerodynamic carbon parts and kits. Available at all our locations, we offer professional assembly and TÜV certification for seamless integration and compliance. Whether spoilers, diffusers or complete body kits, you can rely on precise fitting and first-class quality that will enhance your driving experience. Contact us for details on availability and individual advice, and benefit from the expertise of our certified technicians for an upgrade experience that sets standards.
Our carbon kits – perfection in detail
Give your vehicle a distinctive look with our exclusive carbon kits. Each kit is carefully designed to accentuate the lines of your car and highlight its sporty nature. Our carbon kits are more than just a visual upgrade - they are the result of innovative engineering and strict quality standards. Available for a wide range of models, our kits allow for a personal touch and increase both aesthetics and aerodynamics. Make a statement on the road with Stefanel Performance.
Our main assembly partner
Autohaus Miesbach - HWR-Performance Gbr *Master Workshop*
Rosenheimer Str. 70, 83714 Miesbach
Germany
Mon - Fri 08.00 - 17.00
Saturday: By appointment only
Sundays: Closed