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Weld Racing Parts offers stainless steel components for exhaust fabrication, used in both motorsport projects and street vehicle builds. In our store you will find tubes, elbows, cones, V-Bands, mergers and other components designed for exhaust fabrication and high-performance builds.
We also offer welding products and consumables, aimed at workshops, fabricators and motorsport enthusiasts.
Reference: 498
Brand: F4U
Swan neck for R5 GT Turbo made of stainless steel with a V-band connection for quick and secure fitment. Designed with a diameter of 60 mm, this component improves exhaust gas flow and is ideal for engines with increased performance. Perfect for those seeking reliability, easy installation, and compatibility in custom projects.
Reference: 22
Brand: WELDRACINGPARTS
2.5" V-Band made from 304 stainless steel, designed to offer maximum strength and durability in any exhaust system. Unlike cheaper options, such as zinc-coated versions that are difficult to weld and of lower quality, this clamp includes a locator for a precise and secure fit. Perfect for high-performance projects, it guarantees optimal sealing and a long...
Reference: 101
Brand: WELDRACINGPARTS
The 100x70 square is perfect for welding work and high-performance parts fabrication. Made from DIN 875 carbon steel with polished edges, it ensures precision and durability. Ideal for workshops and machinery construction, providing perfect alignment in every project. Take your work to the next level with professional quality!
Reference: 685
Brand: F4U
Final exhaust section for Renault 5 GT Turbo made from 304L stainless steel, with an oval trumpet finish and with silencer. This 2" system is homologated in Spain, designed to deliver a distinctive sporty sound and improve engine performance. Perfect for enthusiasts seeking maximum durability and a bold, competitive look.
Reference: 748
Brand: WELDRACINGPARTS
The 1,57" to 1,65" aluminum length 2.36" is perfect for high-performance cooling systems. Made from 6060 T6 aluminum with a 1.5mm thickness, it stands out for its lightweight and durability. Perfect for intercoolers and water radiators, it optimizes airflow and improves engine efficiency. Its durability makes it the best option to maintain optimal...
Reference: 496
Brand: F4U
Renault 5 GT Turbo final section 2.5", made of high-quality stainless steel to ensure strength and consistent performance. This version does not include a silencer and ends with a 2.87" tip, providing a straight flow that enhances engine response and highlights the unique sound of the Renault 5 GT Turbo. Its clean and precise design ensures a perfect fit...
Reference: 837
Brand: WELDRACINGPARTS
3,5"x1/16" 45-degree bend in 304L stainless steel, designed for high-performance exhausts and custom fabrication. Its diameter of 3,5", wall thickness of 1/16", and precise 45-degree angle ensure perfect fit and professional welding. Made in Europe, with a satin finish and outstanding corrosion resistance, it’s ideal for demanding projects. Take your...
Reference: 744
Brand: WELDRACINGPARTS
The 2" to 2.5" aluminum length 2.36" is perfect for high-performance cooling systems. Made from 6060 T6 aluminum with a 1.5mm thickness, it stands out for its lightweight and durability. Perfect for intercoolers and water radiators, it optimizes airflow and improves engine efficiency. Its durability makes it the best option to maintain optimal temperature...
Reference: 915
Brand: WELDRACINGPARTS
Gas lens nozzle #6L made of alumina, suitable for WP-9, WP-20, and WP-25 torches. Handles up to 180A DC and 150A AC with no issues. Provides cleaner and more stable gas flow, perfect for precise welding on aluminum or stainless. For clean, consistent welds, this is the one I always keep in the shop.
Reference: 424
Brand: WELDRACINGPARTS
The 2.63" U-bolt clamp is zinc-coated, providing excellent resistance to corrosion and high temperatures. Ideal for securing exhaust pipes tightly, preventing leaks and movement. Made of heavy-duty steel, it is easy to install and fits various materials. Perfect for repairs or modifications, ensuring a firm and durable fit.
Reference: 695
Brand: WELDRACINGPARTS
Ceramic Fiber Silencer Packing, designed to maximize sound absorption and withstand extreme temperatures. This material is ideal for custom exhaust fabrication projects and high-performance applications. Its ceramic fiber composition ensures excellent thermal and acoustic insulation, enhancing the efficiency of your exhaust system. Perfect for motorsport...
Reference: 645
Brand: WELDRACINGPARTS
Aluminium bend 0.83"x0.12" made of 6060 alloy, weldable and with a 1.08" radius (+/-0.1"), perfect for coolant or intake lines. Very easy to work with if you weld aluminium and want clean finishes. Rare size, ideal for custom builds. Made in Europe with precise tolerances for high-performance applications.
Reference: 548
Brand: F4U
Exhaust pack with heat shield and flex pipe 63.5mm Renault 5 GT Turbo V-band made of stainless steel, designed for high performance. Includes manifold, downpipe with heat shield, flex pipe, and 63.5mm full exhaust line with V-band connection. Dyno-tested, it significantly improves engine performance by optimizing gas flow and reducing heat.
Reference: 502
Brand: F4U
Exhaust pack with heat shield 63.5mm Renault 5 GT Turbo V-band made of stainless steel, designed for high performance. Includes manifold, downpipe with heat shield, and a 63.5mm full exhaust line with V-band connection. Dyno-tested, it significantly improves gas flow and engine performance, perfect for taking your R5 GT Turbo to the next level.
Reference: 551
Brand: F4U
Opel Speedster 76mm 3" compressor exhaust pack with 2 silencers made of 304L stainless steel for Z22SE engines. Includes manifold, downpipe, and full system with 2 removable silencers, making maintenance and fiber replacement easy. Compatible with Tullet, tested on a dynamometer to optimize exhaust flow and significantly improve engine performance.
Reference: 403
Brand: F4U
Optimize your Renault 5 GT Turbo with our 60 mm savings exhaust pack with a heat shield. Made of stainless steel and TIG welded in Spain, this pack includes a manifold, down pipe, and full exhaust. Bench tested, it significantly improves engine performance. Ensures efficiency and durability with a sporty sound. Ideal for maximizing your vehicle's power...
Reference: 552
Brand: F4U
Opel Speedster 76mm 3" compressor exhaust pack with catalytic converter made of 304L stainless steel for high performance. Includes manifold, downpipe, full system, and a catalytic converter designed for Z22SE engines, compatible with Tullet. This system optimizes gas flow, boosts power, and features a removable silencer for easy maintenance. Tested on a...
Reference: 550
Brand: F4U
Opel Speedster 76mm 3" compressor exhaust pack made of high-performance stainless steel. Includes manifold, downpipe, and full exhaust section with a removable silencer, allowing fiber replacement due to wear. Specifically designed for Z22SE engines and compatible with Tullet for Z22SE engine, this pack optimizes exhaust flow and significantly improves...
Reference: 402
Brand: F4U
Exhaust pack with heat shield 50mm Renault 5 GT Turbo made of stainless steel, designed for maximum performance. Includes manifold, downpipe with heat shield, and 50mm full exhaust line, all TIG-welded in Spain by F4U. This pack has been dyno-tested, achieving notable improvements in flow and engine response. Perfect to take your R5 GT Turbo to the next...
Reference: 500
Brand: F4U
Exhaust pack with heat shield 60mm Renault 5 GT Turbo 3 units V-band made of high-quality stainless steel. Includes manifold, downpipe with heat shield, and swan neck 60mm, with V-band connection for quick and secure installation. Dyno-tested to optimize gas flow, reduce heat, and significantly enhance turbo engine performance.
Reference: 553
Brand: F4U
Opel Speedster 76mm 3" Turbo Exhaust Pack with Catalytic Converter designed to maximize the performance of the Z20LET Turbo engine. Includes manifold, downpipe, and full system with a 300-cell Euro 3-4 high-flow metallic catalytic converter for improved gas flow and reduced backpressure. Made from 304L stainless steel with TIG welds, ideal for boosting...
Reference: 443
Brand: F4U
Exhaust pack with heat shield 60mm Renault 5 GT Turbo 3 units made of stainless steel, designed for high performance. Includes manifold, downpipe with heat shield, and swan neck 60mm, in a pack of three units. Dyno-tested, it significantly improves engine performance, optimizing gas flow and reducing engine bay temperatures.
Reference: 549
Brand: F4U
Exhaust pack with 63.5mm flex pipe Renault 5 GT Turbo V-band silencer is built for performance enthusiasts. It features a high-quality flex pipe, V-band connection, and optimized silencer for efficient flow and enhanced sound. Easy to install, it’s perfect for upgrading your R5 GT Turbo. Get yours and enjoy a unique driving experience!
Reference: 444
Brand: F4U
Exhaust pack with heat shield 50mm Renault 5 GT Turbo 3 units made of stainless steel, designed for high performance. Includes manifold, downpipe with heat shield, and 50mm elbow pipe, in a pack of three units. Dyno-tested, it significantly improves engine performance, optimizing gas flow and reducing engine bay temperatures.
Reference: 209
Brand: WELDRACINGPARTS
Stainless steel elbow 2.5 inches x 1/16 inches 304L, 90 degrees, 3.7-inch radius, manufactured 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 for superior resistance in extreme conditions. Take your projects to the next level with...
Reference: 231
Brand: WELDRACINGPARTS
2B 304L stainless steel tubing cut to size for exhaust system manufacturing. With a 2,5" diameter and a 1/16" thickness, this European product ensures high quality and durability for your projects. Deburr-free, ideal for precision work. Available at Weldracingparts, perfect for crafting high-performance exhausts.
Reference: 206
Brand: WELDRACINGPARTS
Stainless steel elbow 2 inches x 1/16 inches 304L, 90 degrees, 3-inch radius, manufactured 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 for superior resistance in extreme conditions. Take your projects to the next level with Weld...
Reference: 233
Brand: WELDRACINGPARTS
2B 304L stainless steel tubing cut to size for exhaust system manufacturing. With a 3" diameter and a 1/16 thickness, this European product ensures high quality and durability for your projects. Deburr-free, ideal for precision work. Available at Weldracingparts, perfect for crafting high-performance exhausts.
Reference: 208
Brand: WELDRACINGPARTS
Stainless steel elbow 2.37 inches x 5/64 inches 304L, 90 degrees, 3-inch radius, manufactured 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...
Reference: 213
Brand: WELDRACINGPARTS
Stainless steel elbow 3 inches x 1/16 inches 304L, 90 degrees, 4.5-inch 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 for superior resistance in extreme conditions. Elevate your projects to the next level with Weld...
Reference: 203
Brand: WELDRACINGPARTS
Stainless steel elbow 1.66 inches x 5/64 inches 304L, 90 degrees, 1.89 inch radius, manufactured 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 for superior resistance in extreme conditions. Take your projects to the next level with...
Reference: 201
Brand: WELDRACINGPARTS
Stainless steel elbow 1.5 inches x 0.06 inches 304L, 90 degrees, 2.24 inch radius, manufactured 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...
Reference: 207
Brand: WELDRACINGPARTS
Stainless steel elbow 2.08 inches x 1/16 inches 304L, 90 degrees, 3.15-inch radius, manufactured 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...
Reference: 230
Brand: WELDRACINGPARTS
2B 304L stainless steel tubing cut to size for exhaust system manufacturing. With a 2,37" diameter and a 1/16" thickness, this European product ensures high quality and durability for your projects. Deburr-free, ideal for precision work. Available at Weldracingparts, perfect for crafting high-performance exhausts.
Reference: 22
Brand: WELDRACINGPARTS
2.5" V-Band made from 304 stainless steel, designed to offer maximum strength and durability in any exhaust system. Unlike cheaper options, such as zinc-coated versions that are difficult to weld and of lower quality, this clamp includes a locator for a precise and secure fit. Perfect for high-performance projects, it guarantees optimal sealing and a long...
Reference: 392
Brand: WELDRACINGPARTS
Aluminium bend 1.57x0.12 made of 6060 alloy, weldable and with a 1.77" radius (+/-0.1"), perfect for coolant or intake lines. Very easy to work with if you weld aluminium and want clean finishes. Rare size, ideal for custom builds. Made in Europe with precise tolerances for high-performance applications.
Reference: 1
Brand: WELDRACINGPARTS
3" V-Band made from 304 stainless steel, designed to offer maximum strength and durability in any exhaust system. Unlike cheaper options, such as zinc-coated versions that are difficult to weld and of lower quality, this clamp includes a locator for a precise and secure fit. Perfect for high-performance projects, it guarantees optimal sealing and a long...
Reference: 993
Brand: DURAMAS
Duramas Mufflers: Renowned for excellence in the automotive market, Duramas mufflers are the preferred choice for quality and performance. Crafted from 304 stainless steel, these mufflers offer a unique combination of power and durability. Their advanced design not only ensures a sporty and exhilarating sound but also a long lifespan, resisting corrosion...
Reference: 992
Brand: DURAMAS
Duramas Mufflers: Renowned for excellence in the automotive market, Duramas mufflers are the preferred choice for quality and performance. Crafted from 304 stainless steel, these mufflers offer a unique combination of power and durability. Their advanced design not only ensures a sporty and exhilarating sound but also a long lifespan, resisting corrosion...
Reference: 991
Brand: WELDRACINGPARTS
Are you looking for the male side of a V-Band connection separately? With our individual V-Band weld flange, you can purchase exactly the part you need without having to buy a complete kit. Made from 304 stainless steel, our flange provides a precise fit and excellent durability. Simplify your exhaust projects without sacrificing quality or precision by...
Reference: 989
Brand: DURAMAS
Duramas Mufflers: Renowned for excellence in the automotive market, Duramas mufflers are the preferred choice for quality and performance. Crafted from 304 stainless steel, these mufflers offer a unique combination of power and durability. Their advanced design not only ensures a sporty and exhilarating sound but also a long lifespan, resisting corrosion...
Weld Racing Parts was born from a passion for high-precision welding applied to the world of motorsport. Our goal is to offer quality components for professionals and enthusiasts alike, always guided by the same philosophy: precision, experience and attention to every detail.
Many of the parts we offer are manufactured under the F4U brand, specialised in motorsport components. Both F4U and Weld Racing Parts are part of Weld Fabs Group, a project with experience in welding for racing and prototype vehicles since 1998.
For more than two decades we have been involved in the development and manufacturing of automotive components, an environment where precision, strength and reliability make all the difference.
Weld Racing Parts — The Racing Welder's Shop.
Through F4U, we collaborate with companies, teams and technical developments within the motorsport sector.
Our involvement focuses on complete projects and larger-scale production, where we can contribute our experience in the development of automotive components. If you have a project, you can contact us on WhatsApp.
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