3.5 60 Deg Radius Elbow

The 3.5 60 Deg Radius Elbow from BOYCE is a precision-engineered exhaust bend designed for custom exhaust system fabrication and modification work. This component serves as a critical routing element in high-performance and custom vehicle builds, allowing exhaust technicians and fabricators to navigate tight engine bay spaces while maintaining optimal flow characteristics. Whether you're building a street rod, restoring a classic, or fine-tuning a performance exhaust system, this elbow bend provides the flexibility needed to achieve proper pipe routing without compromising exhaust scavenging or backpressure management.

Manufactured from steel with a natural finish, the 3.5 60 Deg Radius Elbow features a 3.5-inch diameter with a 5.25-inch radius bend and 7.5 x 9-inch legs, making it ideal for mid-sized exhaust applications. The 60-degree angle and gentle radius curve minimize turbulence and flow restrictions compared to sharper bends, preserving scavenging efficiency and reducing heat stress on the component. The steel construction ensures durability under extreme exhaust temperatures and vibration, while the natural finish allows for custom coating or ceramic finishing to match your system's aesthetic and thermal management requirements.

Fabricators, exhaust shops, and serious DIY builders rely on BOYCE radius elbows for applications ranging from LS engine conversions and turbocharged platforms to collector manifold transitions and custom downpipe routing. The 3.5-inch diameter accommodates mid-sized exhaust systems typical of V6 and smaller V8 applications, while the 5.25-inch radius provides enough curve length to reduce sonic turbulence. Installation requires proper welding techniques and alignment with your exhaust pathway; this component is best suited for use by experienced technicians or fabricators familiar with exhaust system design and TIG welding procedures.