STP Fuel Injector Carburetor Treatment, 5-1/4 oz, Liquid

Helps keep fuel injectors and carburetors clean for steadier performance.

A simple liquid treatment for cleaner running and fewer rough starts.

Product Overview:

When an engine starts acting fussy, you feel it right away. The crank takes longer, the idle gets a bit ragged, and acceleration loses its snap. STP Fuel Injector Carburetor Treatment gives you a plain fix for that kind of mess. It is a liquid carburetor cleaner made to help prevent deposit buildup and keep fuel injectors and carburetors working cleanly. The formula uses jet fuel as a carrier for the active ingredients, which helps it move through the system without fuss. Use it when you want your vehicle to sound smoother, pull cleaner, and settle into a calmer run.

Key Features:

• Helps prevent deposits so fuel injectors and carburetors stay cleaner, and your engine does not have to fight through gunk.
• Liquid form makes it easy to pour in, which is nice when you just want to get on with the job.
• Made with jet fuel as a carrier, giving the active ingredients a solid path through the system.
• Supports cleaner running so hard starts, rough idling, and sluggish pickup feel less like a daily nuisance.
• 5-1/4 oz size fits neatly into routine maintenance, with no extra clutter in the garage.

Quick Specs:

• Brand: STP
• Model Number: 18311
• Format/Type: Carburetor Cleaner
• Quantity/Pack: EACH

If you want your engine to settle down, start easier, and feel a bit less cranky, this is a tidy place to begin. Picture the smoother note, notice the cleaner pull, and set it in place when you are ready.