Motor Oil - Pure Estorlin - 5W30 - Synthetic - 1 qt - Set of 10

Important Note Regarding Oils, Additives, Aerosols & Liquids

This listing may contain a product with transport restrictions. Items containing oils, additives, aerosols, adhesive or other liquid/chemical-based products may be subject to shipping restrictions depending on their current warehouse location, carrier requirements, and applicable transport regulations.

Some liquid and aerosol products are restricted for air freight or certain road freight routes and may require alternative transport methods or dispatch from a specific warehouse. While the majority of these items ship without issue, these factors can occasionally affect available shipping options or delivery timeframes.

If you are working to a tight deadline, require urgent delivery, or are unsure whether a product can be shipped to your location, we recommend contacting the StreetFX team prior to placing your order so we can confirm availability and the most suitable freight option.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information

Engine Oil, Racing, 5W30, Synthetic, 1 Quart, Each

Klotz Synthetic Racing Estorlin lubricant is a high-performance lubricant designed for motorsports engines. Its formulation contains multiple antioxidants to mitigate oxidation and oil thickening, even under extremely high oil temperatures. Multiple surface-active anti-wear additives protect hardware from wear. Powerful dispersants and detergents maintain engine cleanliness and prevent high-temperature deposits such as varnish. A cocktail of friction modifying chemistry lowers oil temperatures and further mitigates wear. Shear-stable polymers and base oils allow the lubricant to maintain its performance and viscosity under extended periods of severe operation or elevated fuel dilution levels.

These products come in a wide range of viscosity grades to suit various circle track, drag racing, sports car racing, and hot rod applications.

Klotz Pure Estorlin Racing is designed for dedicated racecars and is not intended for on-highway use. This product is not compatible with emissions systems.