TriboDyn TRI-EX² 5W-30 Full Synthetic Motor Oil
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TriboDyn TRI-EX² 5W-30 is a full synthetic motor oil engineered with patented ceramic coating technology — the first oil to receive a United States Functional Patent in over 30 years. This advanced formulation actively bonds to metal surfaces, creating a self-lubricating ceramic film that reduces friction and wear under extreme pressure and heat.
This oil exceeds GM dexos1 Gen 2 specifications, making it an ideal choice for all GM automotive gasoline engines. It provides LSPI (Low-Speed Pre-Ignition) protection for small-displacement turbocharged and Gasoline Direct Injected (GDI) engines, along with superior protection against thermal breakdown. It also offers excellent cold-cranking capabilities, anti-wear, anti-foam, bearing corrosion, and anti-rust protection, plus enhanced rust protection for flex-fuel vehicles running on E85.
Meeting or exceeding API SP, SN Plus, SN, SM, SL, SJ and ILSAC GF-6A, GF-5, GF-4 standards, this oil is fully compatible with all other synthetic and petroleum-based motor oils. Independent university testing has demonstrated that TriboDyn formulations outperform leading competitors like AMSOIL, Royal Purple, and Mobil 1 in film strength, wear scar reduction, and horsepower gains.
Key Benefits:
- Patented ceramic coating technology with proven university test results
- Exceeds GM dexos1 Gen 2 specifications
- LSPI protection for GDI and turbocharged engines
- Outperforms AMSOIL, Royal Purple, and Mobil 1 in independent testing
- Excellent cold-cranking and thermal stability
- Superior anti-wear, anti-foam, and corrosion protection
- Enhanced rust protection for E85/flex-fuel vehicles
- Full synthetic, compatible with all engine oil types
Recommended Applications: Ideal for GM vehicles and other modern gasoline engines, including GDI and turbocharged engines requiring LSPI protection and dexos1 Gen 2 performance.
Technical Specifications – TriboDyn® TRI-EX2 5W-30 Full Synthetic Motor Oil
Viscosity @ 100°C (ASTM D445): 9.92 cSt
Viscosity @ 40°C (ASTM D445): 54.82 cSt
Viscosity Index (ASTM D2270): 169
Pour Point (ASTM D97): -56°F (-49°C)
API Gravity (ASTM D4052): 35.3
CCS Viscosity @ -30°C (ASTM D5293): 3,550 cP
Noack Volatility (ASTM D2800): 11.4%
Recommended for use where the following service classifications are required:
API SP, SN Plus, SN, SM, SL, SJ and ILSAC GF-6A, GF-5, GF-4, GM dexos1 Gen 2.
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Why TriboDyn TRI-EX2 5W-30 is the ultimate engine oil
Patented Ceramic Coating Technology
Actively forms a self-lubricating ceramic film on metal surfaces under heat and pressure, repairing micro-pits and scratches left by previous oils — dramatically reducing internal friction.
Maximum Fuel Economy & MPG Gains
Dramatically reduces internal friction, delivering real-world fuel mileage improvements of 4–8% and better throttle response in modern tight-tolerance engines.
Ultimate High-Mileage Oil
The patented ceramic coating actively repairs small pits, scratches, and wear scars inside your engine, restoring compression, power, and performance — making TRI-EX² 5W-30 the ultimate high-mileage motor oil for vehicles kept on the road longer.
Measurable Horsepower Increases
Independent dyno testing proves TRI-EX² delivers real, measurable horsepower gains. The patented ceramic coating dramatically reduces internal friction, allowing your engine to produce more usable power while maintaining superior protection and efficiency.
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Meets or Exceeds Demanding Industry Specifications
dexos1 Gen 2 • API SP and earlier • ILSAC GF-6A • Patented Ceramic Coating Technology • Repairs High-Mileage Wear in Tight-Tolerance Engines
100% Customer Satisfaction
Hundreds of 5-star reviews • Perfect 100% rating on eBay for over 5 years. You are buying the worlds best oil, our shipping speed, packing, and service is 2nd to none.
Made in the USA
Exclusively manufactured in our own ISO 9001 certified facility. Unmatched purity and quality in every drop.
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Safety Data Sheet (SDS)
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Frequently Asked Questions
It contains patented ceramic coating technology that actively forms a self-lubricating protective film on metal surfaces under heat and pressure. This repairs micro-pits and wear scars left by other oils, delivering superior protection in today’s tight-tolerance modern engines.
The ceramic coating seeks out and fills small pits, scratches, and wear areas inside the engine, restoring compression, power, and smoothness. This makes TRI-EX² 5W-30 the ultimate high-mileage motor oil for vehicles kept on the road longer.
Yes. Customers commonly report 4–8% better fuel mileage because the ceramic coating dramatically reduces internal friction, allowing the engine to run more efficiently while maintaining excellent protection.
Absolutely. The ultra-thin 0W-20 viscosity flows instantly for superior cold-start protection, while the patented ceramic coating provides immediate boundary-layer protection where it’s needed most in precision-built engines.
Yes. TriboDyn Tri-EX2 meets and usually exceeds the most vehicles engine warranty requirements. This includes API SP and earlier specs, ILSAC GF-6A, and even GM Dexos1 Gen 2 specifications.
All TriboDyn TRI-EX² motor oils are proudly manufactured in our own ISO 9001 certified facility in the United States by a team of experienced tribologists who have engineered lubricants for aerospace, racing, and heavy industry for decades.
