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BONOSS Titanium Competition Wheel Lug Bolts (Long)
BONOSS Titanium Competition Wheel Lug Bolts (Long)
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BONOSS Titanium Competition Wheel Studs – Lightweight, Track-Ready, Built for Australia
- Forged Ti-6Al-4V with Tensile Strength ≥1110 Mpa
- 52g Lightweight Each Wheel Bolt, Reduce Unsprung Weight
- Heptagon with Special Locking Socket, Additional Security
- Up to 500°C Heat Resistance Performance
- 7075-T6 Washer Design Eliminates Potential Loosening
- Hard Anodized for Outstanding Corrosion Resistance
- Over 10 TÜV Reports Certificated, Reliable Quality Guarantee
Key Features
🔩 Aerospace Titanium Performance
Ti-6Al-4V alloy – Stronger than steel yet 60% lighter, reducing unsprung weight for sharper acceleration and cornering.
Raw titanium finish – No coating required, ensuring a sleek, durable look that resists corrosion and wear.
🔧 Track-Optimized Design
Short-head HEX 17mm – Compact design clears brake calipers and hub caps, perfect for aftermarket wheels.
Dual thread options:
14x1.5: Includes 7075-T6 aluminum washers (conical/ball seat) for vibration-free performance.
14x1.25: Integrated conical seat for performance cars, ensuring a secure fit.
🔥 Extreme Environment Ready
500°C heat resistance – Withstands track-day abuse or high-speed runs without performance loss.
Natural corrosion resistance – Thrives in coastal salt spray, outback dust, or urban rain.
✅ Proven Quality & Safety
10+ TÜV certifications – Validated for fatigue strength, shear resistance, and material consistency.
10-year warranty – Covers track days and high-performance use (excludes professional racing).
Technical Specifications
| Attribute | Specification |
|---|---|
| Material | Forged Titanium Ti-6Al-4V |
| Tensile Strength | ≥1110 MPa (Exceeds ISO 12.9) |
| Weight per Stud | 52g |
| Hex Size | 17mm |
| Thread Pitch | 14x1.5 (with washers) / 14x1.25 (integrated) |
| Length | 27mm (short-head competition design) 28mm 37mm 45mm |
| Certifications | TÜV, SGS Material Test Reports |
20 Pcs
Fit For:
BMW: 1 / 2 / 3 / 4 / 5 / 7 Series (incl. M models), X3 / X4 / X5 (incl. M), Z4
2002–2025
Mercedes-Benz: A-Class, C-Class (C63), E-Class (E63), S-Class, CLA (CLA45), CLS, GLC (GLC63), GLE (GLE63), G-Class (W463), SL / AMG GT 2002–2025
Audi: A3 / A4 / A5 / A6 / A7 / A8 (S & RS models), Q3 / Q5 / Q7, TT / TTS / TTRS
2003–2025
Volkswagen: Golf GTI / R, Jetta / GLI, Passat, Arteon, Tiguan, Touareg, Scirocco, Polo GTI, ID.3 / ID.4, Transporter T6 2003–2025
Porsche: 911 (997 / 991 / 992, GT3, Turbo), Cayman, Boxster, Panamera, Macan, Cayenne, Taycan, 718 GT4 / Spyder 2003–2025
MINI: Cooper / Cooper S / JCW, Clubman, Countryman, Convertible, Paceman, Electric MINI 2007–2025
Lamborghini: Gallardo, Huracán, Aventador, Urus 2003–2025
Alfa Romeo: Giulia, Stelvio, Giulietta, 159, 4C 2005–2025
Please verify thread size, seat type, and bolt length before ordering.
Why Aumotor?
✅ 10-Year Warranty – Confidence in every bolt.
✅ Free Locking Socket – Included for quick installation and theft protection.
✅ Global Express Shipping – DHL/FedEx priority delivery in 5 days.
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