Stainless Steel Straight Pipes

Brief summary & key benefits

Stainless Steel Straight Pipes form the backbone of custom pipework. They provide clean, trim-friendly sections for intake, exhaust and intercooler runs, with numerous diameter–length combinations so you can tailor routing precisely. Typical options span roughly 34–76 mm in 500, 610 and 1000 mm lengths, giving you the freedom to position joints and welds exactly where needed. The range includes generic items and TURBOWORKS pieces to match budget and build targets.

Technical Basics

Constructed from stainless steel, these tubes offer dependable corrosion resistance and heat tolerance. Longer pieces (e.g., 1000 mm) provide more trimming allowance, while 500 or 610 mm sections are easier to manoeuvre in tight areas. Common diameters include 34 mm, 38 mm, 40 mm, 51–57 mm, 60 mm and 76 mm, aligning with typical motorsport couplers and bends. Prepare ends square, deburr and degrease for leak-free welds; avoid mixing dissimilar metals within the same joint.

Selection Criteria

Diameter: choose to match engine output and the system section. Oversizing on the intake can reduce air velocity, while undersizing on the exhaust increases backpressure. Length: pick 1000 mm where you need flexibility and multiple cuts; 610 mm is a versatile middle ground; 500 mm suits compact inserts and repairs. Wall thickness: favour heavier walls for hot sections; lighter walls can be used on the cold side. Brand: select between unbranded items and TURBOWORKS depending on budget and preference.

Installation & Maintenance

Mark cut points carefully, then deburr and clean the ends. Use a cutting guide to keep them square, and dry-fit the whole run before welding. For exhaust fabrication, back-purging (argon) limits internal oxidation and improves durability. After welding, pressure- or smoke-test for leaks; after initial heat cycles, re-torque clamps and check hangers. Periodically inspect mounts, weld toes and heat shielding to prevent vibration cracks and abrasion where components might touch.

FAQ

What sizes are available?
Common diameters range from ~34 to 76 mm, with 500/610/1000 mm lengths offered in multiple variants.

Do you stock branded options?
Yes—both generic and TURBOWORKS straight pipes are listed in the category.

Which length should I buy?
1000 mm for maximum trimming freedom; 610 mm as an all-rounder; 500 mm for compact inserts.

Is stainless suitable post-turbo?
Yes—select appropriate wall thickness and use sound welding practice and supports.

How do I avoid leaks?
Square cuts, deburring, degreasing and, on exhausts, back-purging help ensure smooth internal roots and tight joints.