HR5 SAE 10W-40 | Quart quantity:1 If you need a 5W50

If you need a 5W50 motor oil for a high horsepower street and/or track day car or drive a modern factory high performance vehicle

This oil is an excellent choice for muscle cars

Proper Break-In Procedure

Formulated with select synthetic base oils for increased horsepower and durability at high temperatures

and imports

HR5 SAE 10W-40 | Quart quantity:1 If you need a 5W50HR5 SAE 10W 40 Conventional Hot Rod Oil Well suited for a variety of hot rods and vintage vehicles and is appropriate to use in any engine that calls for a 10W 40 grade motor oil. Features storage protection additives that guard against rust and corrosion during winter storage. This oil is an excellent choice for muscle cars. No ZDDP additives required. Viscosity typical of 10W 40. Driven Racing Oils are formulated for Classic & Racing applications