16 oz Engine & Oil Additives

All Engine & Oil Additives

11 16 oz engine & oil additives from Hot Shot's Secret and Maxima.

Archoil

16 oz

+Two 16 oz bottles in one pack

+Friction modifier for Powerstroke engine treatments

+Each bottle covers one treatment, per the title

No price recorded yet.

Atom Oil

16 oz

+Nano technology formula

+Designed for high mileage engines

+Comes in a 16 oz bottle

No price recorded yet.

Bardahl

16 oz

+Thick formula fills worn tolerances

+Designed to stop oil burning and leaks

+Comes in a 16 oz bottle

No price recorded yet.

Prolube

16 oz

+Engine oil additive for gas and diesel engines

+Advertised to reduce wear, noise, and vibration

+Advertised to boost fuel economy

No price recorded yet.

Rislone

16 oz

+Ring seal repair treatment for engines

+Comes in a 16 ounce bottle

+Five bottles included in the pack

No price recorded yet.

Triax

16 oz

+Suitable for both diesel and gasoline engines

+Made with 100% synthetic esters base

+Sixteen-ounce bottle holds a generous amount of product

No price recorded yet.

Hot Shot's Secret

16 oz

No price recorded yet.

Hot Shot's Secret

16 oz

No price recorded yet.

Marvel Mystery Oil

16 oz

No price recorded yet.

Maxima

16 oz

No price recorded yet.

Maxima

16 oz

No price recorded yet.

Compare specs

Size (oz)	Spec score	Price
16 oz	n/a	No current price
16 oz	n/a	No current price
16 oz	n/a	No current price
16 oz	n/a	No current price
16 oz	n/a	No current price
16 oz	n/a	No current price
16 oz	n/a	No current price
16 oz	n/a	No current price
16 oz	n/a	No current price
16 oz	n/a	No current price

Other Size (oz) options

Antifreezes & Coolants72 Brake Fluids64 Engine & Radiator Flushes71 Heavy Duty Oils & Fluids12 Motor Oils73 Power Steering Fluids57 Radiator Conditioners & Protectants25 Refrigerants52 Transmission Fluids66 Windshield Washer Fluids75 Winter Car Fluids65 Cooling System Additives79

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.