TST Drop-In Chemical (1.69 lbs)

Experience the power of TST Drop-In Chemical, a highly effective solution designed to enhance the performance of your automotive systems. This 1.69 lbs formula works wonders in maintaining cleanliness and efficiency, ensuring your vehicle runs smoothly and efficiently. Whether you're dealing with fuel system issues or looking to prevent build-up, this chemical is your go-to choice for optimal maintenance.

• Improves fuel efficiency by cleaning injectors and combustion chambers.
• Prevents carbon build-up, prolonging engine life.
• Compatible with all gasoline and diesel engines for versatile use.
• Easy to use; simply drop it in for instant results.