YOLANDO 2.5" T304 Stainless Steel Exhaust Pipe Kit — 16PCS Mandrel-Bent Tubing, 16-Gauge Corrosion-Resistant

YOLANDO's 2.5-inch T304 stainless steel exhaust pipe kit is a 16-piece universal mandrel-bent set designed for building or repairing custom exhaust runs. This kit supplies the core tubing needed to route exhaust on cars, trucks, or custom projects without cutting and welding a full-length pipe from scratch. All 16 pieces are precision mandrel-bent from T304 stainless steel and include expanded slip-fit ends to simplify assembly. The set lets you combine straight sections, common angled bends and U-turns to create tailored layouts while resisting corrosion and maintaining internal flow geometry.

What parts come in this exhaust kit and how do they fit together?

The package includes two identical boxes totaling 16 pieces, offering a mix of straight and bent tubes that slip-fit together for temporary or welded assemblies. Each tube has one expanded end so sections join easily and align precisely before clamping or welding.

• 4 × 47.3" straight tubes for long runs
• 4 × 90° mandrel bends for tight cornering
• 4 × 45° mandrel bends for gradual direction changes
• 4 × 180° U-bends for reversing direction or compact routing

How durable and corrosion-resistant is the T304 stainless construction?

The tubing is made from T304 stainless steel with a 16-gauge wall thickness, chosen for a balance of strength and workability. T304 resists oxidation better than mild steel, making it a practical choice where moisture or road salt are concerns; it also tolerates welding and polishing for finish work.

• T304 stainless for enhanced corrosion resistance
• 16-gauge walls for structural stiffness and durability
• Mandrel bending preserves internal diameter for smooth flow
• Expanded slip-fit ends designed for easy alignment and welding

Can I use this set for different vehicle types and custom projects?

Yes — the kit is universal and intended for fabricators, mechanics and DIYers working on cars, light trucks, ATVs, or any application needing 2.5" OD tubing. Because pieces are modular, you can create many configurations, shorten sections, or weld in mufflers and resonators as required.

• Universal fit for builds that accept 2.5" outer-diameter tubing
• Modular pieces let you design routing and clearance around chassis parts
• Slip-fit ends simplify test-fitting before final welds or clamps
• Suitable for custom fabrication, repairs, or replacement systems

What tools and steps are recommended for installation and final assembly?

Basic metalworking tools and welding equipment are typically needed for a finished installation: a tube cutter, alignment fixtures or clamps, and either TIG/MIG welding gear for permanent joins or exhaust clamps for non-welded assemblies. Test-fit the layout using the slip-fit ends, tack-weld at key points, then complete welds or secure with high-temperature exhaust clamps.

• Tube cutter or saw for trimming lengths to fit
• Exhaust clamps or tack welding during mock-up
• TIG/MIG welding for permanent, leak-free joints
• Heat-resistant sealant or gasket material as needed

Who is this for? This YOLANDO 2.5" T304 stainless exhaust kit is aimed at experienced DIYers, custom exhaust fabricators and professional shops that need a convenient, corrosion-resistant supply of mandrel-bent piping. If you want to design or repair exhaust runs with standardized 2.5" tubing, prefer mandrel bends that preserve airflow, and value modular slip-fit sections for rapid mock-up, this 16-piece set gives the components to build a wide range of layouts while allowing welding or clamped finishes.

FAQ

Q: Is this kit ready to bolt on my vehicle?

A: No — pieces are modular slip-fit tubing for custom routing; welding or clamps and additional hardware are usually required.

Q: Can these tubes be welded and polished?

A: Yes — T304 stainless is weldable and can be polished for a finished look using standard stainless techniques.