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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Motul
Motul RBF 660 Factory Line Racing Brake Fluid - 100% Synthetic DOT 4 (500ml)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Motul RBF 660 is a 100% synthetic, non-silicone brake fluid specifically engineered for the extreme thermal demands of competitive racing. Designed to maintain pedal feel and hydraulic integrity under the intense heat generated by carbon and ceramic brake systems, RBF 660 allows for smaller brake cooling ducts to improve vehicle aerodynamics without risking fluid failure.
- Dry Boiling Point: 328°C (622°F)
- Wet Boiling Point: 204°C (399°F)
- Standards: FMVSS 116 DOT 4, SAE J1703
- Compatible with steel rotors and hydraulic clutch actuators
- Exceeds DOT 3, 4, and 5.1 standards (except for -40°C viscosity)
- Part Number: 101666
Installation Note: Do not mix with silicone (DOT 5) or mineral-based (LHM) fluids. Avoid mixing with standard polyglycol fluids to maintain the high-performance boiling point. Store only in the original, tightly sealed container to prevent moisture absorption, which can lead to vapor lock.
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Motul RBF 660 Factory Line Racing Brake Fluid - 100% Synthetic DOT 4 (500ml)
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Motul RBF 660 is a 100% synthetic, non-silicone brake fluid specifically engineered for the extreme thermal demands of competitive racing. Designed to maintain pedal feel and hydraulic integrity under the intense heat generated by carbon and ceramic brake systems, RBF 660 allows for smaller brake cooling ducts to improve vehicle aerodynamics without risking fluid failure.
- Dry Boiling Point: 328°C (622°F)
- Wet Boiling Point: 204°C (399°F)
- Standards: FMVSS 116 DOT 4, SAE J1703
- Compatible with steel rotors and hydraulic clutch actuators
- Exceeds DOT 3, 4, and 5.1 standards (except for -40°C viscosity)
- Part Number: 101666
Installation Note: Do not mix with silicone (DOT 5) or mineral-based (LHM) fluids. Avoid mixing with standard polyglycol fluids to maintain the high-performance boiling point. Store only in the original, tightly sealed container to prevent moisture absorption, which can lead to vapor lock.
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