GETSUN Fuel Injection Air Intake Cleaner is specially formulated to clean throttle bodies and air intake systems. It removes carbon, gum, and varnish buildup that can restrict airflow and degrade engine performance. This cleaner restores optimal fuel combustion and improves throttle response, fuel efficiency, and overall engine operation.
Designed for professional maintenance, this cleaner helps eliminate carbon deposits and other harmful buildup inside the throttle body, air intake manifold, and butterfly valves. Suitable for modern engines with fuel injection systems, it effectively restores airflow and performance without requiring full disassembly. The included extension tube allows for precise spraying during engine service.
Cleans throttle body, intake valves, and butterfly valves
Dissolves carbon, gum, and varnish deposits quickly and efficiently
Improves engine performance, fuel economy, and air/fuel ratio balance
Compatible with fuel-injected gasoline engines
Easy-to-use spray with extension tube for targeted application
Professional-grade results without engine disassembly
Use this product in the following situations:
When experiencing rough idling, hesitation, or loss of throttle response
As routine maintenance for fuel injection systems
After long-term vehicle storage
If check engine light is on due to air intake-related issues
During professional engine tune-ups
Before vehicle emissions testing to optimize combustion performance
Specification: 450ml / can
Packing: 24 cans / carton
OEM Services: Available upon request
NOTE: Never spray on a hot engine. Choose the appropriate method based on whether the engine can be started with the intake hose removed.
Start the engine.
Place a cloth under the intake manifold to absorb excess cleaner.
Attach the extension tube to the spray nozzle.
While manually moving the butterfly valve, spray the cleaner into the throttle body for about 1 minute or 1/2 can.
Replace the air intake hose, remove the cloth, and dispose of it properly.
Let the engine run for 1 more minute to complete the cleaning cycle.
Do not start the engine.
Remove the air intake hose.
Place a cloth under the intake to absorb any excess liquid.
Spray the cleaner into the throttle body for about 30 seconds or 1/4 can, while manually moving the butterfly valve.
Reinstall the air intake hose and remove the cloth.
Start the engine and run for 1 minute to purge residues.
Use only in a well-ventilated area away from flames, sparks, or heat sources.
Vapors are highly flammable and may ignite from pilot lights, static electricity, or other sources.
Do not store the can in direct sunlight or on hot surfaces.
Do not puncture, incinerate, or expose the can to temperatures above 120°F (49°C).
Do not breathe vapors or mist. Use a NIOSH-approved respirator if ventilation is poor.
Avoid contact with skin, eyes, and clothing.
Remove contaminated clothing and wash before reuse.
Prolonged skin contact can cause dryness or organ absorption.
Wear chemical goggles, gloves, and protective clothing when using.
Eye contact: Flush with water for 15 minutes. Get medical attention.
Skin contact: Wash with soap and water. If irritation persists, seek medical help.
Inhalation: Move to fresh air. If breathing is difficult, get medical attention.
Ingestion: Do not induce vomiting. Seek medical help immediately.
Avoid contact with painted or plastic surfaces.
If contact occurs, do not rub — flush immediately with water.
Q1: Can I use this on diesel engines?
A: No, this product is specifically formulated for gasoline fuel injection systems.
Q2: Will it damage rubber or plastic hoses?
A: Avoid direct contact with plastic or painted surfaces. It may attack certain materials — always use with precision and caution.
Q3: Can this cleaner be used with the engine off?
A: Yes, see Directions (B) for instructions on using the product with the engine turned off.
Q4: How often should I use this cleaner?
A: For most vehicles, once every 5,000–10,000 km (or 3,000–6,000 miles) is sufficient as part of routine maintenance.