Not Just for Us: Our Computational Fluid Dynamics Services for Third Parties

Marcus Elliott • 8 June 2023

In our quest to provide high-quality performance car parts, we at Underside Performance have embraced advanced technologies and methods such as Computational Fluid Dynamics (CFD). But did you know that we also extend this expertise to third parties? If you're in the automotive industry and looking to optimise your product designs, our CFD services could be the game-changer you need. Let's

explore how this works.


CFD is a complex field of fluid mechanics that uses algorithms and numerical methods to analyse fluid flows. In the context of the automotive industry, it's a tool that allows us to simulate how air flows over a vehicle or a specific part. With this data, we can optimise our designs for maximum aerodynamic efficiency, translating to better performance on the road or the racetrack.


At Underside Performance, we have harnessed the power of CFD not only to refine our own products but also to help other businesses in the automotive sector. Our team of highly skilled engineers can create detailed simulations that analyse the aerodynamics of your designs, providing valuable insights that can guide you in making necessary adjustments to improve performance.


This service isn't just for businesses that produce car parts. Any company in the automotive sector that needs a deeper understanding of how aerodynamics affects their products or designs can benefit from our CFD services. Whether you're designing a new car model, creating aftermarket parts, or even working on a motorsport vehicle, CFD can provide the insights you need to enhance your

product's performance.


Our dedication to pushing the boundaries and sharing our expertise goes hand in hand with our commitment to fostering innovation in the performance car parts industry. By extending our CFD services to third parties, we're not just helping other businesses succeed; we're also helping to elevate industry standards.


Optimising product designs for superior performance doesn't have to be a guessing game. With our CFD services, you';ll have precise, data-driven insights to guide your design decisions. So, if you're ready to take your automotive designs to the next level, we're here to help. Contact Underside Performance today and discover how our CFD services can revolutionise your design process.

by Marcus Elliott 15 June 2023
Subaru’s GC8 model has long been revered in the world of motorsport for its blend of high performance, durability, and the unique driving experience it offers. At Underside Performance, our commitment to enhancing the prowess of this iconic vehicle has led us to specialise in the production of bespoke parts for Subaru GC8. But what exactly makes these parts special, and how do they contribute to the overall performance of the GC8? Let’s dive in. A primary aspect that sets Subaru GC8 apart from its contemporaries is its unique design and mechanical specifications. These vehicles require parts that are not just high-quality, but also tailor-made to meet their specific needs. This is where Underside Performance steps in, creating bespoke parts that not only fit these cars perfectly but also enhance their performance to new levels. Our collection of Subaru GC8 parts is designed with precision and attention to detail. From front splitters and front canards to rear diffusers, rear wings, and vents, every piece is crafted to amplify the GC8's aerodynamic efficiency. This ensures improved handling, stability, and speed, enhancing your driving experience like never before. Each part is designed and produced in our state-of-the-art facility in Winsford, Cheshire, where we use advanced technologies like Computational Fluid Dynamics (CFD). This enables us to test and optimise our parts to ensure they deliver the best performance. CFD allows us to simulate how air will flow over and around these parts once installed on a vehicle, thereby maximising their aerodynamic effectiveness. The results? A notable boost in performance that Subaru GC8 owners can truly feel and appreciate. Whether you're navigating your way through city streets or pushing limits on the racetrack, our parts offer enhanced control and stability, offering an unmatched driving experience. By choosing to specialise in Subaru GC8 parts, we're not only catering to a niche market but also upholding our commitment to quality and performance. It's all about understanding the unique characteristics of the GC8 and creating products that highlight and enhance these features. Whether you're a seasoned GC8 owner or new to the Subaru world, our range of specialised parts can transform your vehicle into a performance powerhouse. Experience the difference with Underside Performance - where innovation, precision, and passion drive us to create products that take your Subaru GC8 to the next level.
by Marcus Elliott 1 June 2023
At Underside Performance, we constantly strive to stay ahead of the curve by integrating cutting-edge technology into our design and production process. A key tool we use in our pursuit of perfection is Computational Fluid Dynamics (CFD), a vital aspect of our product testing and validation process. But what is CFD, and why is it so important for the performance car parts industry? Let's delve deeper. CFD is a branch of fluid mechanics that uses algorithms and numerical analysis to analyse and solve issues involving fluid flows. In simpler terms, it's a way to simulate how air will move over an object - in our case, performance car parts. By using CFD, we can predict the aerodynamic performance of our products and optimise them for superior performance. So how do we use CFD at Underside Performance? The process starts with our team of engineers creating a 3D model of the part in our state-of-the-art design studio. This model is then virtually placed in a wind tunnel within our CFD software. By altering the speed and direction of the air in the simulation, we can observe how the part behaves under different conditions. This crucial data gives us a thorough understanding of how our parts would perform in real-world scenarios. It allows us to make any necessary adjustments to the design to enhance its aerodynamics, reducing drag and improving handling and speed. But it's not just about our own products. We're proud to offer CFD services to third parties, enabling other businesses in the automotive industry to benefit from this advanced testing method. It's a part of our commitment to fostering innovation and high-quality standards across the industry. Our usage of CFD represents the essence of Underside Performance's commitment to quality, precision, and performance. It ensures every product we manufacture meets the highest standards of aerodynamic efficiency, giving our customers an edge on the road or the racetrack. Computational Fluid Dynamics is just one way we continue to drive innovation and uphold our dedication to quality. At Underside Performance, we believe in investing in the best technologies to create products that not only look good but also perform exceptionally. With CFD, we can assure you that you're getting a product that's tested, validated, and ready to enhance your driving experience.
by Marcus Elliott 25 May 2023
From a passion for precision engineering and a drive to transform the world of performance car parts, Underside Performance was born. We're not just a manufacturer; we're an embodiment of excellence in the industry, bringing together innovation, design, and quality to create high-performance car parts that stand out from the crowd. Based in Winsford, Cheshire, Underside Performance is the brainchild of our highly skilled chief engineer, Kim Hathaway. His vast experience in the motorsport industry and dedication to delivering top-tier products paved the way for the creation of our specialised manufacturing company. Over the years, we've focused on not just meeting, but exceeding industry standards. Every product that leaves our facility embodies our commitment to quality, from the selection of materials to the final production stages. But our dedication doesn't end there. We've invested in a state-of-the-art design and production facility, ensuring we're equipped with the latest technology to continue advancing in our field. Our catalogue includes a broad selection of performance car parts, ranging from front splitters and front canards to rear diffusers, rear wings, and vents. While our product range is diverse, our mission remains focused: to offer car parts that enhance vehicle performance and driving experience. One of our specialist services that set us apart is our dedication to Subaru GC8 vehicles. Recognising the unique performance capabilities of these vehicles, we've crafted a selection of bespoke parts, guaranteeing a perfect fit and an unmatched driving experience for Subaru GC8 enthusiasts. But what truly sets us apart is our commitment to testing and validation. At Underside Performance, we leverage Computational Fluid Dynamics (CFD) to ensure the effectiveness of our products. This advanced testing method allows us to optimise the aerodynamic performance of our products, ensuring they not only look good but perform exceptionally too. Beyond our own products, we're proud to offer our CFD services to third parties. By extending our expertise and resources, we enable other businesses to benefit from this rigorous testing approach, affirming our commitment to pushing the boundaries of the industry as a whole. As we continue on our journey, we invite you to join us in exploring the exciting world of performance car parts. Our story is just beginning, and we can't wait to share more with you. Here's to the road ahead, fuelled by quality, innovation, and performance - the Underside Performance way.
by Marcus Elliott 18 May 2023
At Underside Performance, our goal has always been to lead the industry in delivering high-quality performance car parts. But our ambition doesn't stop at creating exceptional products; we strive to innovate in every aspect of our operations. Today, we're excited to invite you behind the scenes for a glimpse into our state-of-the-art design and production facility located in Winsford, Cheshire. We believe that the tools we use are as essential as the expertise we bring. Thus, we have equipped our facility with the latest technology and machinery to ensure that every product we create is built to perfection. From precision engineering equipment for meticulous construction to advanced software for sophisticated design and analysis, every component of our workspace is a testament to our commitment to quality. In our design studio, imagination meets reality. Our team of skilled engineers and designers work collaboratively, using cutting-edge software to draft and refine designs. Here, every curve, angle, and detail is meticulously crafted to enhance your vehicle's performance while keeping aesthetics in mind. After the design phase, we move to the heart of our operations: the production floor. This is where our concepts come to life. Each piece is carefully manufactured using high-quality materials, ensuring durability, reliability, and, most importantly, performance. Our production processes are continually refined to maintain a balance between efficiency and precision. Quality control is an integral part of our production process. Each product undergoes rigorous testing to ensure it meets our stringent quality standards. A key part of this process involves using Computational Fluid Dynamics (CFD). This innovative technology allows us to analyse and optimise the aerodynamic performance of our products, ensuring they meet the highest standards of quality and effectiveness. But we're not just about creating our own products. Our advanced facility also caters to third-party needs, offering CFD services to businesses seeking to optimise their product designs. We're proud to share our resources and expertise, reinforcing our commitment to driving innovation in the performance car parts industry. Our state-of-the-art design and production facility is not just a workspace. It's a melting pot of creativity, technology, and ambition. It's where we push the boundaries, continuously strive for perfection, and create products that enhance the driving experience. So, when you choose Underside Performance, you're not just purchasing a product. You're investing in a meticulously crafted piece that’s born out of cutting-edge technology, expertise, and a relentless pursuit of quality. Welcome to the future of performance car parts, welcome to Underside Performance.
by Marcus Elliott 11 May 2023
When it comes to enhancing your vehicle's performance and driving experience, the right car parts can make all the difference. At Underside Performance, we pride ourselves on offering a diverse range of high-quality performance car parts, each meticulously designed and tested to ensure superior performance. Let's take a closer look at our product catalogue and discover how our parts can transform your vehicle. Front Splitters: Our front splitters are designed to increase front-end downforce and improve your car's handling. They also aid in redirecting airflow around and under the car, reducing aerodynamic drag and increasing speed. Front Canards: These small aerodynamic components are fitted to the front bumper of your car, generating downforce and improving vehicle stability at high speeds. Our front canards also enhance the aggressive look of your vehicle, turning heads wherever you go. Rear Diffusers: Underside Performance's rear diffusers are crafted to channel the high-speed air flow under the car to exit at the rear, reducing turbulence and drag. This aids in improving overall speed and enhancing stability. Rear Wings: Our rear wings are designed to manage the air that moves over the back of your vehicle, creating downforce and preventing lift. This enhances stability, especially at high speeds, making your car safer and more enjoyable to drive. Bonnet and Front Wing Vents: These parts help in cooling the engine by drawing out the hot air, improving the efficiency and lifespan of your vehicle's engine. The vents also provide an aesthetic boost, giving your car a sleek and sporty look. Subaru GC8 Specific Parts: Recognising the unique characteristics of the Subaru GC8, we offer a range of bespoke parts for these vehicles. Each part is carefully designed and optimised for the GC8's specific needs, enhancing its performance and driving experience. Every product in our range is created in our state-of-the-art facility in Winsford, Cheshire, using the latest design and production techniques. We also utilise Computational Fluid Dynamics (CFD) to simulate the aerodynamics of our parts, ensuring they are not just designed well, but also perform exceptionally. Whether you are looking for an aesthetic upgrade or want to boost your vehicle's performance, Underside Performance has the right parts for you. By choosing our products, you are choosing superior quality, advanced design, and ultimate performance. Experience the Underside Performance difference today.
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