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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: 476
Brand: WELDRACINGPARTS
AN 8 stainless steel round male fitting weldable, designed for high-performance applications such as fuel tanks, oil tanks, or metal components. Its flared center locator connection makes welding positioning easier and ensures a perfect fit and high resistance, ideal for demanding welding tasks. This high-quality fitting is compatible with Goodridge-type...
Reference: 928
Brand: WELDRACINGPARTS
The Round bar steel F-111 1,18" is widely used in welding for manufacturing bushings, shafts, and joining parts. Its excellent machinability and strength make it ideal for preparing tooling and components for high-performance cars. It provides reliable and precise material for welding and machining processes.
Reference: 470
Brand: F4U
Exhaust tip 1.57" to 2.37" in raw 304L stainless steel, with a length of 7.08". Designed for a precise fit and a more aggressive look, it gives a sporty touch to the exhaust. Corrosion-resistant and easy to weld or attach, it is ideal for custom projects. If you’re looking for quality and durability, this is your best choice.
Reference: 174
Brand: F4U
High-performance stainless steel exhaust manifold for Renault 5 GT Turbo, equipped with a thermal shield for enhanced protection. Manufactured with precise TIG welds and designed with oval-shaped holes that eliminate the turbulence caused by round holes, significantly improving engine power delivery. Thoroughly studied and tested on a dyno, this manifold...
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: 158
Brand: WELDRACINGPARTS
76.2mm 3-hole flange, perfect for custom high-performance exhaust systems. Made from high-quality stainless steel, it ensures a durable and robust connection for 3" downpipes. Its 3-hole design guarantees compatibility and easy installation. Ideal for demanding projects, backed by Weldracingparts' expertise. Add a professional touch to your exhaust system!
Reference: 869
Optimize your Opel Speedster’s exhaust with this Opel Speedster 2.5" connection pipe, designed for a perfect fit and improved gas flow. Made from high-quality steel, it enhances performance effortlessly. Easy to install, durable, and precise, built for those who demand the best in every detail. Give your Speedster the quality it deserves and enjoy a more...
Reference: 459
Brand: F4U
Exhaust tip 2.08" to 2.5" in raw 304L stainless steel, with a length of 7.08". Designed for a precise fit and a more aggressive look, it gives a sporty touch to the exhaust. Corrosion-resistant and easy to weld or attach, it is ideal for custom projects. If you’re looking for quality and durability, this is your best choice.
Reference: 341
Brand: WELDRACINGPARTS
304 Stainless Steel Exhaust Cone, with a large diameter of 2,87" and small diameter of 2,37", perfect for improving your exhaust system performance. With a length of 3,14" and thickness of 1/16", this cone is resistant to high temperatures and corrosion, offering durability and efficiency. Ideal for custom modifications and high-performance vehicles.
Reference: 53
Brand: WELDRACINGPARTS
39.37" TIG filler rods with copper coating for welding steels such as 15CrMoV6, 25CrMo4, 35CrMo4, and 20CrMo12. Pack of 15cdv6 crmo tig, 10 units, used in motorsport and aerospace-grade applications like roll cages, suspension arms, stabilizer bars, and linkages. Stable arc and precise welds for demanding projects.
Reference: 430
Brand: WELDRACINGPARTS
The 3.34" 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: 774
Brand: F4U
Weld-on inlet/outlet neck 2,16" made of 6060 T6 aluminum, ideal for cooling systems, intercoolers, and air intake. Choose between 0º and 30º cuts, allowing perfect adaptation to your project. This component ensures strength and durability, optimizing fluid flow and improving engine performance and efficiency.
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: 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: 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: 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: 25
Brand: WELDRACINGPARTS
Looking for a stainless steel M18x1.5 lambda sensor bung? This is perfect for high-performance exhaust applications. Made of stainless steel for maximum durability and corrosion resistance. Ideal for installing lambda sensors in custom systems or repairs. At Weldracingparts, you’ll find the quality and reliability motorsport projects demand.
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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