


Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.
⚙️ Unlock peak engine performance with every drop!
Liqui Moly 2009 Anti-Friction Oil Treatment is a 300 ml MOS2-enhanced additive designed to reduce engine friction, improve fuel efficiency, and extend oil life. With a high flash point of 181°C and compatibility with 5W-30 SAE grade oils, it’s a trusted choice for professional-grade engine care, especially effective for older vehicles seeking smoother, quieter operation.





| ASIN | B003U4O414 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | 72,378 in Automotive ( See Top 100 in Automotive ) 103 in Engine Oil Additives |
| Brand | Liqui Moly |
| Brand Name | Liqui Moly |
| Compatible with Vehicle Type | Car |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 6,391 Reviews |
| Flash Point | 181 Degrees Celsius |
| Flash point | 181 Degrees Celsius |
| Global Trade Identification Number | 04100420020094 |
| Item Weight | 6.4 Ounces |
| Liquid Volume | 300 Millilitres |
| Liquid volume | 300 Millilitres |
| Manufacturer | Liqui Moly |
| Manufacturer Part Number | 2009 |
| Model Number | 2009 |
| Package information | Bottle |
| SAE J300 Viscosity Grade | 10W-40 |
| Size | 300 Milliliter |
| Unit Count | 300.0 millilitre |
| Vehicle service type | Car |
| Viscosity Level | Medium to High |
R**.
Worth every penny, especially on older vehicles
Used this when servicing my old Landcruiser. Honestly made a huge difference to the sound and performance of the engine. Easy to use and would definitely use again on the next service.
P**Y
LOVE THIS STUFF
My car is known for having what they cai typewriter tick from factory on new car, if you add a bottle of this every other oil change it gets rid of that tick 100% some people add it every change it depends how noisy it gets but this stuff definitely works
B**T
Amazing product
I recently tried Liqui Moly MoS2 Anti-Friction Engine Treatment on my Dodge Viper, and the results were impressive. My V10 engine had started to feel a bit rough, with minor ticking noises and slightly sluggish response under hard acceleration. After adding the treatment during my oil change, I noticed a difference almost immediately. The MoS2 formula coats the internal engine components with a protective layer, reducing friction and wear. Within the first 100 miles, my Viper’s engine felt smoother, and the startup noise was reduced. Acceleration became more responsive, and the overall performance felt closer to the way it did when the car was new. I also appreciated the peace of mind knowing that this treatment offers extra protection during high-performance driving. For anyone looking to maintain a high-powered engine in peak condition, Liqui Moly MoS2 is an excellent addition to regular maintenance. It genuinely helped keep my Viper in top shape and running like a dream. Pros: Noticeably smoother engine operation Reduced startup noise and ticking Improved throttle response Extra layer of protection under high load Cons: Works best when paired with fresh oil Overall, I strongly recommend Liqui Moly MoS2 Anti-Friction Engine Treatment for anyone wanting to preserve engine health, especially in performance cars like the Viper.
A**H
Mos2
Good genuine product reduces vibrations and increases performance as well as fuel efficiency
C**O
Excelente producto
Los productos liqui moly nunca me decepcionan, uso este, el limpiador de inyectores y el de lavado internos en cada servidor y mi motos suena y se siente suavecito y ligero como nuevo de paquete, ya es un auto con 10 años y nunca a presentado falla. Si se siente que reduce la fricción y protege el motor, tal vez parezca caro usar esos productos pero se amortiza el costo al mantener un motor en excelentes condiciones
K**K
Good preventative maintenance
It's good to use every other oil change, has helped with mpg, noise, and seemingly oil endurance. Between my first use and most recent oil change, the oil was in much better shape and colour after using this. Worth it. Totally worth it
Trustpilot
3 weeks ago
3 weeks ago