Description
Overview
The Flowmaster S-Bend Kit is a mandrel-bent, S-shaped exhaust pipe designed to take the guesswork out of routing and fabricating your exhaust system. Engineered to bridge the run from your headers back to the muffler, this S-bend gives fabricators and DIY builders a clean, pre-formed offset that solves the tricky clearance and alignment challenges that come with custom exhaust work. Whether you’re building a system from scratch or modifying an existing setup, the mandrel-bent construction preserves full interior diameter through the curve for smooth, unrestricted flow.
Key Benefits
Because the pipe is mandrel bent, the tubing maintains a consistent 3.00-inch diameter through the entire S-shape, avoiding the crimping and flow restriction associated with lesser bending methods. The S-bend profile is purpose-built to simplify routing, letting you clear obstacles and reposition your piping without fighting multiple sections and welds. A deep slip fit on a single end of the pipe makes joining components straightforward, and the included U-bolt clamping type allows for a secure, adjustable connection during test-fitting and final assembly.
Construction & Materials
This S-Bend is fabricated from 16-gauge aluminized steel, delivering a strong, durable tube that stands up to the heat and demands of exhaust service. The 3-inch primary tube diameter and 3.00-inch main piping diameter make it a versatile building block for performance exhaust projects that call for larger-diameter tubing. With an emission code of 5, it slots into the exhaust category as a component built for fabrication and routing flexibility.
Highlights
- Mandrel-bent S-shape pipe for smooth, unrestricted exhaust flow
- Constructed from durable 16-gauge aluminized steel
- 3.00-inch tubing diameter (3-inch primary tube) for larger-diameter builds
- Deep slip fit on a single end for easier component joining
- U-bolt clamping type for a secure, adjustable connection
- Designed to simplify routing and fabrication from headers to muffler
Fitment & Options
The Flowmaster S-Bend is developed specifically to make custom exhaust fabrication easier, providing a ready-made offset bend that reduces the amount of cutting, fitting, and welding required to route your piping. It is offered in various sizes to suit a range of exhaust builds, so you can select the configuration that matches your project’s diameter and clearance needs. This particular S-bend features a 3.00-inch main piping diameter.
For anyone tackling a performance exhaust project, the Flowmaster S-Bend Kit takes the hassle out of piecing together complex routing. Its combination of mandrel-bent flow, aluminized steel durability, and a deep slip-fit design gives you a reliable foundation for a clean, professional-looking exhaust system from headers to muffler.






