Only use the best for your car when you use Bardahl! Our NoSmoke Motor Oil Additive is an essential for older cars. All you need to do is shake the bottle well, and pour the contents into a warm crankcase after the oil and oil filter has been changed.
The Bardahl No Smoke Motor Oil Additive - Engine 1 Pack, Original Formula is ideal for auto enthusiasts seeking to extend the life of their vehicle's engine and reduce or eliminate smoke.
