Fabrication Parts - Exhaust, Mandrel Bends & Weld Fittings

Premium Fabrication Parts - Custom Exhaust, Intake & Chassis Components

Complete your custom automotive fabrication projects with our comprehensive range of mandrel bends, exhaust components, weld fittings, and fabrication supplies. From stainless steel exhaust tubing to precision-machined weld bungs, we stock everything Australian fabricators, mechanics, and custom builders need for professional results.

Exhaust Fabrication Components

  • 316 Stainless Steel Tube: Premium corrosion-resistant straight tubing in all common diameters for custom exhaust systems
  • 316 Stainless 90° Mandrel Bends: Smooth-flowing right-angle bends that maintain consistent internal diameter for maximum flow
  • Oval Exhaust Tubing: Low-profile oval tube for tight clearance applications and underbody exhaust routing
  • Pie Cuts: Pre-cut segments for creating custom angle bends and transitions in exhaust fabrication
  • Stainless Steel Reducers: Smooth transitions between different diameter exhaust pipes
  • Mufflers: High-flow performance mufflers for street and race applications
  • Flex Joints: Stainless steel flex sections to absorb vibration and allow engine movement
  • V-Band Kits: Quick-release V-band clamps and flanges for modular exhaust systems
  • Donut Halves: Weld-on collector flanges for custom header and exhaust connections

Intake & Turbo Fabrication

Weld Bungs & AN Fittings

Fabrication Hardware & Accessories

  • Weld-On Tabs: Laser-cut steel tabs for custom mounting and fabrication
  • Misalignment Spacers: Rod end spacers to correct suspension and linkage geometry
  • Steel Jam Nuts: Lock nuts for securing rod ends and threaded components

Why Choose Our Fabrication Parts?

Every component is selected for quality and precision. Our mandrel bends maintain consistent wall thickness and internal diameter for optimal flow, our stainless steel is 316-grade for maximum corrosion resistance, and our weld fittings are CNC-machined for perfect fit and leak-free performance. Whether you're building a custom exhaust system, turbo intake, oil system, or chassis components, our fabrication parts deliver professional results.

Common Fabrication Applications

  • Custom exhaust systems for V8 conversions and performance builds
  • Turbo and supercharger intake piping
  • Oil system plumbing and dry sump installations
  • Fuel system fabrication and custom fuel rails
  • Chassis fabrication and suspension linkages
  • Race car preparation and motorsport builds

Expert Fabrication Support

Need advice on tube sizing, bend radius, or fitting selection? Our team has hands-on fabrication experience and can help you choose the right components for your build. Based in Perth, Western Australia, we provide fast shipping across Australia with most items in stock and ready to dispatch.

Technical Support: Call Scott at 0417 391 414 for expert fabrication guidance and custom solutions.

195 products

Have a question?

Fabrication FAQ

How do I know if your fabrication parts, like V-band kits or clamp connectors, will fit my custom exhaust system?


All our fabrication parts, including V-band kits and clamp connectors, list detailed measurements and compatible tubing sizes on each product page. If you're building a custom exhaust or need help choosing the right size, feel free to contact our support team—just provide your tubing diameter and details about your setup, and we’ll help ensure you select the perfect fit for your automotive project.









Are your exhaust components and fabrication parts made from high-quality materials?


Absolutely! At SS Racetech Rods & Customs, we use only premium materials like stainless steel and cast aluminium for all our fabrication parts and exhaust components. This ensures excellent performance, durability, and corrosion resistance for street cars, race builds, or custom fabrication projects, so you can trust these parts to stand up to high heat and demanding use.







Is installation complex? Do your fabrication parts come with instructions?


Many of our fabrication products are designed for experienced builders and fabricators, but we include clear specs and tips on each product page. While basic components like weld-in clamp connectors or V-band kits generally require professional welding, we are happy to provide installation guidance or tips—just contact us! If you’re unsure about tackling a job, we recommend working with a trusted automotive shop for pro results.









Can I use these fabrication parts for both mild steel and stainless builds?



Yes! Our fabrication collection includes parts suitable for both mild steel and stainless steel custom builds. Just check each product description to confirm the material—it’s important to match materials for a clean weld and optimal performance. If you need help selecting the right fabrication parts for your specific project, our team is ready to assist.











How fast do you ship, and what’s your support like if I have questions after my order arrives?


We know speed matters on build projects! Most fabrication part orders ship within 1–2 business days. Tracking information will be emailed to you as soon as your package leaves our warehouse. If you have any questions or need post-purchase support, our experts are always ready to help with installation advice, compatibility checks, or follow-up questions—just reach out and we’ll get you taken care of quickly.











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