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);});
  • Tube bending

  • Secure payment

Parts Finder

Active filters

Reference: 867

Brand: WELDRACINGPARTS

1.77" 4-hole flange BMW 318 CI E46

1.77" 4-hole flange BMW 318 CI E46 is the ideal choice for a precise and secure fit in the exhaust system. Made from high-quality materials, it ensures durability and performance for motorsport applications. Its design allows for easy installation without modifications, guaranteeing a reliable connection. Improve your BMW’s efficiency and reliability with...

Price 36.65 €
More
In stock

Reference: 813

Brand: WELDRACINGPARTS

Quick release V-band kit 3"

This Kit quick release V-Band 3", 76.2mm is everything you need to enhance the connection of your exhaust system. With its robust design and ease of use, it offers a perfect fit and a quick disconnect, perfect for high-performance applications. This kit is ideal for welding or modifications, ensuring durability and superior performance. If you're looking...

Price 36.75 €
More
In stock

Reference: 717

Brand: WELDRACINGPARTS

Exhaust T joint 1,49" x 1/16"

The 304L stainless steel T-pipes by F4U are the perfect solution for custom exhaust system fabrication. Handmade, they guarantee a high-quality finish, ideal for personalized motorsport projects. Available welded for added rigidity or unwelded so you can weld them yourself, adapting to your needs. At Weld Racing Parts, quality and precision are our priority.

Price 36.75 €
More
In stock

Reference: 713

Brand: WELDRACINGPARTS

Exhaust T joint 1,9" x 5/64"

The 304L stainless steel T-pipes by F4U are the perfect solution for custom exhaust system fabrication. Handmade, they guarantee a high-quality finish, ideal for personalized motorsport projects. Available welded for added rigidity or unwelded so you can weld them yourself, adapting to your needs. At Weld Racing Parts, quality and precision are our priority.

Price 36.75 €
More
In stock

Reference: 595

Brand: F4U

2,87" 73mm Pie Cuts

DISCOVER OUR ANGULAR CUTS FOR EXHAUST SYSTEMS At Weldracingparts, we offer you the perfect solution to customize and optimize your exhaust system. Our ANGULAR CUTS are crafted with precision to ensure exceptional performance and impeccable aesthetics. Made with 304 STAINLESS STEEL, these cuts offer unparalleled durability and resistance. Their design...

Price 36.75 €
More
In stock

Reference: 59

Brand: WELDRACINGPARTS

Flexi pipe 3" smooth inner 3,93" long

Standard flexible exhaust pipe with an inner diameter of 3" and a length of 3,93", made of high-quality stainless steel. Its smooth inner reduces resistance to the flow of exhaust gases, improving evacuation and increasing engine efficiency. This robust and durable design minimizes vibrations and prevents cracks in the exhaust system. If you want to build...

Price 36.75 €
More
In stock

Reference: 329

Brand: WELDRACINGPARTS

Conical flange for 2.59"

Looking for a 66mm conical downpipe flange for your exhaust system? Made from 304 stainless steel, this part ensures a strong connection, resistant to high temperatures and vibrations, perfect for applications like Renault 5 GT Turbo downpipes. Its conical design guarantees a precise fit for high-performance systems. Made in Europe, ideal for...

Price 37.28 €
More
In stock

Reference: 716

Brand: WELDRACINGPARTS

Exhaust T joint 1,57" x 1/16"

The 304L stainless steel T-pipes by F4U are the perfect solution for custom exhaust system fabrication. Handmade, they guarantee a high-quality finish, ideal for personalized motorsport projects. Available welded for added rigidity or unwelded so you can weld them yourself, adapting to your needs. At Weld Racing Parts, quality and precision are our priority.

Price 37.49 €
More
In stock

Reference: 922

Brand: F4U

Exhaust tip 2,87" inlet to 3,5" outlet

Universal exhaust tip 2.87” (73 mm) inlet to 3.5” (88.9 mm) outlet in raw 304L stainless steel, with a length of 180 mm. Designed for a precise fit and an aggressive sporty style, it adds an exclusive touch to the vehicle. Made from high-quality 304L stainless steel, it offers excellent corrosion resistance and is easy to weld or clamp. Ideal for custom...

Price 38.16 €
More
In stock

Reference: 825

Brand: WELDRACINGPARTS

U025118R Mandrel bend 2"x1/16" 180 degree

2"x1/16" 180-degree bend, made from 304L stainless steel, with a diameter of 2" and a thickness of 1/16", designed for custom high-performance exhaust systems. Perfect for sections requiring precise bends, it provides excellent corrosion resistance, durability, and ease of clean welding. Available at Weldracingparts with European quality and fast delivery.

Price 38.42 €
More
In stock

Reference: 981

Brand: WELDRACINGPARTS

Stainless steel heat shield of 0.1 mm

Stainless steel heat shield of 0.1 mm, ideal for high temperatures and protecting critical components. Made of durable material, it ensures long-lasting performance and efficiency in demanding environments. Perfect for automotive, industrial machinery, or any sector requiring a thermal barrier of quality. Easy to install and adaptable to various...

Price 38.57 €
More
In stock

Reference: 663

Brand: WELDRACINGPARTS

Elbow 4,1"x5/64" 90 degree

Stainless steel elbow 4,1" inches x 5/64 inches 304L, 90 degrees, 6,1" radius, made in Europe, stands out for its quality and durability in welding projects. Instead of opting for cheaper alternatives from China, choose pieces that meet European standards to ensure superior resistance in extreme conditions. Take your projects to the next level with Weld...

Price 38.64 €
More
In stock

Parts to Build Exhausts: Performance, Customization, and Quality

Why Choose Parts to Build Exhausts?

Parts to build exhausts are essential if you want to customize your vehicle, improve its performance, or simply give it a unique touch. By designing and assembling a custom exhaust, you can:

  • Optimize gas flow: Improve engine efficiency by reducing backpressure and increasing power.
  • Customize sound and style: From an aggressive roar to a more subtle tone, the exhaust defines your car's personality.
  • Ensure durability: Materials like stainless steel provide resistance to thermal and mechanical wear.

Types of Parts to Build Exhausts

At WeldRacingParts, we offer a wide range of essential components for building exhausts:

Exhaust Pipes

  • Straight pipes: Reduce restrictions in gas flow.
  • Bends: Allow adjustments to the exhaust design to bypass obstacles.
  • 2-in-1 connectors: Merge two pipes into one without compromising power.

Joints and Fixings

  • Flanges: Designed to ensure a precise and secure connection.
  • Clamps: Ideal for leak-free joints between sections.
  • Flexible pipes: Perfect for absorbing vibrations and facilitating assembly.

Cones and Reducers

  • Diameter adapters: Allow the connection of pipes with different sizes.

Other Components

  • Mufflers: Control noise levels and adjust the exhaust's acoustics.
  • Exhaust tips: The visual detail that completes the system.

Materials That Make a Difference

The parts you’ll find in our store are made from high-quality materials, such as:

  • 304 stainless steel: Corrosion resistance and long-lasting durability.
  • Thermal wraps: Control engine temperatures, protecting key components and improving safety.

Manufacturing Process: Precision and Performance

We use advanced welding processes like TIG and MIG, ensuring strong, clean, and durable joints. This guarantees that each part meets the highest quality standards.

Tips for Choosing Your Exhaust Parts

  • Compatibility: Ensure the parts fit your vehicle model and specifications.
  • Purpose: Decide if you’re aiming for performance, style, or both before selecting the parts.

Build It Yourself with WeldRacingParts

Building your own exhaust is more than just improving your car's performance—it’s a unique project that reflects your passion and creativity. At WeldRacingParts, we have over 25 years of experience helping enthusiasts like you achieve their goals.

Ready to get started? Explore our online catalog and find everything you need to create the perfect exhaust. Plus, enjoy a simple and fast shopping experience with delivery right to your door. Click now and turn your project into reality!