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Parts Finder

List of products by brand F4U

Discover the revolutionary line of high-performance exhaust systems and specialized motorsport parts from F4U at Weld Racing Parts. Each exhaust and component is meticulously designed to deliver unparalleled performance on the track. Join the automotive elite and maximize your vehicle's potential with the quality and precision of F4U.

Welcome to the Exciting World of F4U in Motorsport

Experience and Passion:

With over 25 years of experience, at F4U we have been passionately dedicated to the world of motorsport. Each day, our dedication and commitment drive us to reach new heights in manufacturing and developing competition parts across various categories.

Innovation and Constant Development:

At F4U, we firmly believe in innovation as the engine of progress. From conceptual design to final production, each part that leaves our facilities represents the culmination of years of research, development, and refinement.

Reliable Partner in Competition:

We are proud to be recognized as a reliable partner in motorsport competition. Currently, we have the honor of supplying parts for the prestigious FIA RX2e Championship in collaboration with QEV Technologies.

More Than a Brand, a Community:

At F4U, we are more than just a brand; we are a community of motorsport enthusiasts. Our shared passion for speed, the thrill of competition, and the constant desire for improvement unite us.

Join the Adventure with F4U:

We invite you to join us on this exciting journey in the world of motorsport. Whether you are looking for high-performance parts for your competition team or simply share our passion for speed, you are welcome to the F4U family.

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Reference: 936

Brand: F4U

Exhaust tip Ø73 mm – W Racing Gold Line

The Exhaust Tip Ø73 mm – W Racing Gold Line is handcrafted by F4U, TIG welded and finished with a perfect visible weld bead, delivering a satin finish with maximum precision. Designed for high-performance projects, it combines exclusivity, durability, and a flawless fit. At Weldracingparts you’ll find unique parts for demanding professional builds.

Price 44.10 €
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Reference: 955

Brand: F4U

Exhaust tip 3,5" inlet to 4,5" outlet

Universal exhaust tip 3,5” (88,9 mm) inlet to 4,5” (114,3mm) 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 45.15 €
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Reference: 933

Brand: F4U

Exhaust tip Ø3.0" – W Racing Gold Line

The Exhaust tip Ø3.0" – W Racing Gold Line is manufactured in Spain from premium materials with an exclusive satin finish. TIG welded with a visible weld bead for a handcrafted touch, it provides a unique and professional style. Designed for a precise fit, durability and a distinctive look, it’s perfect for demanding custom projects and high-performance...

Price 45.89 € Regular price 48.30 €
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Reference: 931

Brand: F4U

Exhaust tip Ø4.10" – W Racing Gold Line

Looking for an exhaust tip Ø4.10" – W Racing Gold Line? This piece is handcrafted in Spain, featuring a satin finish and a visible gold-colored weld bead that makes it stand out. There’s nothing like it on the market. Designed for high-performance exhaust builds, it's available in multiple configurations to suit your setup.

Price 50.23 € Regular price 54.60 €
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Reference: 189

Brand: F4U

Tail pipe cone 2"

Give your exhaust a professional finish with this 2" exhaust tail cone in 304 stainless steel. With a 2.91" large diameter, 2" small diameter, and 7.09" length, it’s perfect for improving gas flow and joining sections. 1mm thick, seamless and ready to weld. Made in Europe with precision for demanding projects. Ready to install on your exhaust!

Price 53.24 €
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Reference: 932

Brand: F4U

Exhaust tip Ø3.5" – W Racing Gold Line

If you're looking for an original and unique exhaust tip, you're in the right place. The Exhaust tip Ø3.5" – W Racing Gold Line, made in Spain by F4U from stainless steel and TIG-welded, features a racing finish with a visible weld bead that highlights the handcrafted work. It's the perfect choice for custom builds where every detail matters. Enjoy...

Price 53.55 €
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Reference: 363

Brand: F4U

Tail pipe cone 2,36"

Give your exhaust a professional finish with this 2,36" exhaust tail cone in 304 stainless steel. With a 2.91" large diameter, 2,36" small diameter, and 7.09" length, it’s perfect for improving gas flow and joining sections. 1mm thick, seamless and ready to weld. Made in Europe with precision for demanding projects. Ready to install on your exhaust!

Price 55.56 €
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Reference: 930

Brand: F4U

Exhaust tip Ø4.5" – W Racing Gold Line

Exhaust tip Ø4.5" – W Racing Gold Line, handmade in Spain from 304 stainless steel and TIG welded. Its visible weld bead adds a racing look and makes it a unique piece, the result of skilled craftsmanship. Clean finish, ready for high-performance exhaust systems. If you're after real quality and a different touch, this is your exhaust tip.

Price 57.75 €
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Reference: 621

Brand: F4U

Twin Tailpipe 1,49"

Transform your exhaust with artisanal elegance. Discover the Stainless Steel Twin Tailpipe, meticulously handcrafted by F4U in Spain using the TIG welding technique. Each curve and weld reflects dedication to detail. Add distinction to your vehicle with this unique piece. Make your exhaust stand out like never before!

Price 58.70 €
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Reference: 622

Brand: F4U

Twin Tailpipe 1,57"

Transform your exhaust with artisanal elegance. Discover the Stainless Steel Twin Tailpipe, meticulously handcrafted by F4U in Spain using the TIG welding technique. Each curve and weld reflects dedication to detail. Add distinction to your vehicle with this unique piece. Make your exhaust stand out like never before!

Price 61.42 €
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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 €
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Reference: 728

Brand: F4U

Twin Tailpipe 1,69"

Transform your exhaust with artisanal elegance. Discover the Stainless Steel Twin Tailpipe, meticulously handcrafted by F4U in Spain using the TIG welding technique. Each curve and weld reflects dedication to detail. Add distinction to your vehicle with this unique piece. Make your exhaust stand out like never before!

Price 63.00 €
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