2-1/2in x .065 Tubing 3 Ft

The 2-1/2in x .065 Tubing 3 Ft from Stainless Works is a premium exhaust fabrication component designed for custom headers, downpipes, and exhaust system builds. This 3-foot length of mandrel-bent-ready tubing serves fabricators, performance shops, and serious DIY builders who demand precision-engineered materials for high-temperature applications. Whether you're building a street rod exhaust, upgrading a truck's exhaust flow, or constructing a full custom header system, this tubing is the foundation for systems that survive years of thermal cycling and corrosive environments.

Constructed from stainless steel with a 0.065-inch wall thickness, the 2-1/2in tubing balances structural integrity with weight efficiency—critical for exhaust work where thin walls reduce mass without sacrificing durability. The 0.065 wall gauge is industry-standard for primary exhaust pipes and collector sections, providing adequate strength to handle high-velocity exhaust pulses, vibration, and the constant thermal stress of 1,000°F-plus operating temperatures. Stainless Works' material composition resists rust and oxidation far superior to mild steel, eliminating the need for ceramic coatings in many applications and ensuring your fabrication maintains its appearance and function indefinitely.

This tubing is ideal for builders working on V8 engines, turbo installations, and performance vehicles where exhaust scavenging and flow efficiency directly impact horsepower and throttle response. The 3-foot length provides sufficient material for primary pipe sections, flex joints, or test fabrication before committing to a full system. Install requires standard TIG welding with stainless-compatible rod and shielding gas; MIG welding is possible but TIG produces superior corrosion resistance at the joint. Compatibility spans any engine platform requiring 2.5-inch diameter exhaust tubing—from classic muscle cars and restorations to modern turbo trucks and race cars.