window.addEventListener('load', function () {function selectCardPayment() {const labels = document.querySelectorAll('label');labels.forEach(function(label) {const text = label.innerText.toLowerCase();if ( text.includes('tarjeta') || text.includes('card') ) {const radio = label.querySelector('input[type="radio"]') || document.getElementById(label.getAttribute('for'));if (radio) { radio.checked = true; radio.click(); } } }); }setTimeout(selectCardPayment, 1500);});
inicio

  • Tube bending

    Tube bending

  • Secure payment

    Secure payment

Parts Finder

Custom Flanges
Custom 304 stainless flanges for high-performance exhaust systems

Custom Flanges

At Weldracingparts we manufacture Custom Flanges with maximum precision and quality. Simply send us your drawing or file, and we’ll create the custom flange you need. We will design your part and send it for cutting to ensure accurate results. All our flanges are made from 304 stainless steel, ideal for high-performance cars and exhaust systems. If you're unsure how to do it, check the detailed description for instructions and get your Custom Flanges made exactly as you need.

Active filters
Custom CNC connection flange
 Quick view

Reference: 939

Brand: F4U

Custom CNC connection flange

We manufacture your custom CNC connection flange with the exact dimensions, material, thickness, and finish your project requires. Perfect for high-performance exhaust systems and welding applications, it ensures precision, strength, and professional quality. Estimated production time: 2 weeks. Check the description for all available options.

Price 63.00 €
More
In stock
Custom CNC Turbo Flange
 Quick view

Reference: 938

Brand: F4U

Custom CNC Turbo Flange

Get your Custom CNC Turbo Flange made to order with the exact material, design, and thickness required for your project. Perfect for high-performance cars and exhaust systems, it ensures maximum precision, strength, and a flawless professional finish. Approximate delivery time: 2 weeks. Check the description for more details and available options.

Price 72.45 €
More
In stock
Custom CNC manifold flange
 Quick view

Reference: 937

Brand: F4U

Custom CNC manifold flange

We manufacture the CNC custom manifold flange you can't find, with the exact thickness and material you need for your project. Perfect for high-performance exhaust systems, it offers precision, durability, and a professional finish. Estimated delivery time: 2 weeks. Check the full product description for more details and available options.

Price 103.95 €
More
In stock
Back to top

Custom Flanges for high-performance cars and exhaust systems

At Weldracingparts, we know every project is unique. That’s why we offer the production of Custom Flanges designed to meet your exact needs. Whether you’re working on exhaust systems, engine builds, or motorsport welding projects, here you’ll find the perfect service to get the flange you need, made to measure with maximum precision.

We build your flange from scratch, step by step

We make it simple. Just send us your drawing, CAD file, or design, and we handle everything:

  • We design your part according to your exact specifications.
  • We draw the flange in technical software for total precision.
  • We send it for CNC cutting to achieve perfect tolerances and clean finishes.
  • Made from 304 stainless steel, resistant to corrosion and high temperatures.

Why choose our Custom Flanges

Our Custom Flanges are designed for those who want a professional and long-lasting result. Ideal for:

  • Building custom exhausts for street or race cars.
  • Adapting turbos and downpipes with accurate, leak-free joints.
  • Optimizing exhaust flow in performance applications.
  • Repairing or upgrading your current system with parts designed just for you.

Advantages of our Custom Flanges

  • Perfect fit guaranteed.
  • Material: 304 stainless steel.
  • Precision CNC cutting process.
  • Designed for high-performance cars and exhaust systems.
  • Heat-resistant and corrosion-proof.
  • Professional, long-lasting finish.

Estimated production and cutting time

The estimated time to design, manufacture, and cut your Custom Flanges is approximately 2 weeks. We ensure a fast and precise process.

How to order your Custom Flanges

We know not everyone is familiar with preparing technical drawings or files, so we’ve made it simple:

  • Prepare your drawing with flange dimensions.
  • Attach the file to your order or send it by email.
  • If you’re unsure how to do it, check the detailed description or contact us and we’ll guide you step by step.

At Weldracingparts, we combine precision, quality materials, and expertise to deliver Custom Flanges you can rely on, designed exactly as you need.