Our Services – Custom Exhaust & Welding in Raleigh, NC

At RJ’s Custom Piping, we provide expert custom exhaust systems in Raleigh, North Carolina, along with precision welding and performance fabrication. Whether you're upgrading your sound, improving performance, or need reliable repairs, we deliver high-quality work built to last. We proudly serve Raleigh, Cary, Durham, and surrounding areas.

Custom Exhaust Systems in Raleigh, NC

We design and build custom exhaust systems in Raleigh tailored to your vehicle’s performance and sound goals. If you're searching for a custom exhaust shop in Raleigh, NC, we create everything from clean daily setups to aggressive performance builds.

Mandrel Bending

We offer professional mandrel bending in Raleigh, NC, allowing for smooth, unrestricted airflow through your exhaust system. Unlike crush bending, mandrel bending maintains consistent pipe diameter—improving performance, efficiency, and overall quality.

MIG Welding (Mild Steel) – Raleigh

Our MIG welding services in Raleigh, NC are perfect for mild steel fabrication, exhaust work, and repairs. We focus on strong, durable welds that hold up over time.

TIG Welding (Stainless Steel, Aluminum & Titanium)

We offer professional TIG welding in Raleigh, North Carolina for stainless steel, aluminum, and titanium. Ideal for custom fabrication and performance applications, delivering clean, high-quality welds.

Muffler Installation & Exhaust Upgrades

Looking for a muffler shop in Raleigh, NC? We install and replace mufflers to give your vehicle the exact sound and performance you're after.

Catalytic Converter Replacement in Raleigh

We provide catalytic converter replacement in Raleigh, NC, helping maintain proper exhaust flow and vehicle efficiency.

Flex Pipe Repair & Replacement

Our flex pipe repair in Raleigh fixes exhaust leaks, reduces noise, and restores proper system function.

Custom Intercooler Piping

We build intercooler piping in Raleigh, NC designed for maximum airflow and performance—perfect for turbocharged and high-performance vehicles.