2-1/4in x .065 Tubing 4 Ft

The 2-1/4in x .065 Tubing 4 Ft from Stainless Works is a premium exhaust and chassis fabrication component engineered for serious automotive builders, welders, and performance mechanics. This 48-inch straight tubing section serves as the foundation for custom exhaust systems, roll cages, frame reinforcements, and mid-pipe assemblies on street rods, race cars, and heavily modified vehicles.

Constructed from high-quality stainless steel, the 2-1/4-inch outer diameter with .065-inch wall thickness balances strength and weight—critical for both structural integrity and performance tuning. The .065 wall provides robust resistance to vibration cracking and thermal cycling while remaining light enough for suspension-sensitive builds. Stainless Works' material specification resists corrosion from exhaust heat and moisture exposure, ensuring longevity in demanding under-hood environments.

The four-foot length allows customization for mid-pipe sections, downpipes, and chassis bracework without excessive welding joints, reducing potential failure points in high-temperature or high-stress applications. This tubing is ideal for builders fabricating custom exhaust systems, offering the dimensional precision and material quality that separates professional builds from amateur projects.