Factory supply 76mm 3 inch Gr2 titanium exhaust pipe for motorcycle

Factory Supply 76mm 3 Inch Gr2 Titanium Exhaust Pipe for Motorcycle

XI AN LINHUI IMPORT AND EXPORT Co., LTD. specializes in producing Factory supply 76mm 3 inch Gr2 titanium exhaust pipe for motorcycle for motorcycles that satisfy the strict requirements of ASTM B338, B337, B861, and B862. Our Grade 2 commercially pure titanium pipes offer outstanding weight reduction and corrosion resistance.

These pipes are used in high-performance applications including heat exchangers, condensers, and racing exhaust systems. Their outer diameters can be customized to your specifications, and their lengths can reach 15,000mm. Competitive price, complete material traceability with EN 10204 3.1 certificates, and stock item delivery within 3–7 days are all guaranteed by our factory-direct supply. To ensure zero-defect quality, every pipe is subjected to a 100% NDT inspection.

Key Features & Benefits

Lightweight Performance: Compared to stainless steel equivalents, reduce weight by 40–50%. This reduction enhances acceleration and handling.

Corrosion Immunity: By creating a stable oxide layer, grade 2 titanium is resistant to moisture, road salts, and exhaust pollutants. Perfect for adventure travel and aquatic environments.

High-Temperature Stability: Able to tolerate exhaust gas temperatures beyond 800°C without experiencing structural degradation or warping.

Better Strength-to-Weight Ratio: Enables thinner wall construction (0.9–1.2 mm) while preserving structural integrity under pressure and vibration.

Natural Bluing Effect: When creating custom motorcycles, heat cycling produces distinctive oxidation colors of purple and blue.

Product Information For Factory supply 76mm 3 inch Gr2 titanium exhaust pipe for motorcycle​​​​​​​

Manufacturing Process

Material Verification: Before fabrication starts, PMI testing using X-Ray Fluorescence verifies Grade 2 purity.

Mandrel Bending: By maintaining a constant internal diameter, precision CNC mandrel bending maximizes the scavenging effect and exhaust flow dynamics.

Purge welding keeps oxygen from contaminating TIG welding in an argon chamber. Appropriate shielding is indicated by a silver or straw weld color.

Heat Treatment: Stress-relief annealing reduces notch sensitivity and crack risk by removing residual stresses.

Surface Treatment: Scale is removed by acid pickling, exposing the titanium's natural finish.

Quality Inspection

Visual Testing (VT): Weld color analysis ensures that there is no oxidation during production.

Porosity or surface microcracks in weld zones can be found using dye penetrant inspection (DPI).

Ultrasonic testing (UT): Verifies uniform wall thickness and internal soundness.

Hydrostatic Pressure Testing: Confirms that a structure is structurally sound under backpressure.

Dimensional Laser Scanning: Checks bend angles, flange flatness, and fitting tolerances.

Applications

In professional racing, weight reduction improves the power-to-weight ratio (MotoGP/WSBK). tolerates high EGT and vibration.

Adventure Touring: Despite dirt, salty roads, and river crossings, it resists corrosion at weld joints.

Aftermarket tuning maximizes exhaust flow, enhances acoustic resonance, and creates custom blued appearances.

Industrial devices like heat exchangers and condensers must be corrosion-resistant and thermally efficient.

Export Markets

More than 60 nations have received shipments of our factory-supplied 76mm 3-inch Gr2 titanium motorbike exhaust pipe:

North America: Mexico, Canada, and the United States

Europe: France, Italy, Germany, and the United Kingdom; Asia-Pacific: Thailand, South Korea, Japan, and Australia

Middle East: Saudi Arabia, Kuwait, and the United Arab Emirates

South America: Chile, Argentina, and Brazil

Why Choose Us

Direct Mill Supply: Factory pricing cuts out intermediaries. Cost effectiveness is achieved without sacrificing quality.

200+ tons of stock inventory: Standard specifications are shipped right away. Delivery of stock in three to seven days.

Complete Traceability: Every pipe has an EN 10204 3.1 MTC document and a heat number.

Packaging & Shipping

Inner Protection: Each pipe is covered with foam cushioning and anti-rust paper to stop surface scratches.

External Packaging: Plywood containers or steel frames for shipping. Carton cartons from Air Express.

Labeling: The heat number, grade, size, and destination should all be clearly visible on every shipment.

Shipping options include air freight (fast), sea freight (cheap), and express courier (for urgent orders).

Packing lists, certificates of origin, business invoices, and material test certifications are examples of documentation.

FAQ

Q: How much weight does a 76mm titanium pipe save versus steel?

A: Typically 40-50%, reducing 3-6kg on full systems. This significantly improves handling and acceleration.

Q: Why does the pipe turn blue/purple?

A: Natural oxidation from heat cycles (blue at ~500°C+). It confirms genuine titanium and indicates normal operation.

Q: Can I repair a dented pipe?

A: Yes, but requires specialized TIG welding in argon atmosphere. Contact experienced fabricators to avoid embrittlement.

Q: What maintenance is needed?

A: Clean oils/fingerprints with solvent before first use. Heat will permanently etch uncleaned oils. Otherwise, it's maintenance-free.

Q: Is Grade 2 appropriate for racing?

A: Definitely. Formability, weldability, and corrosion resistance are all balanced in grade 2. For extreme racing applications, Grade 9 (Ti-3Al-2.5V) gives more strength.

Request a Quote

Ready to upgrade your exhaust system with our Factory supply 76mm 3 inch Gr2 titanium exhaust pipe for motorcycle?

Contact our technical team at linhui@lhtitanium.com for customized specifications, pricing, and lead times. We respond within 4 hours and provide drawing reviews in 24 hours.