- Proven to clean intake valves on GDI engines and turbo systems
- Easily installed through the air intake system
- Highest concentration PEA (Polyether Amine) detergency available
- Proven to remove up to 46% of GDI Intake Valve deposits in 1 hour
- 150X more concentrated than fuel additives
Applications: Air intake valves on GDI or standard fuel injected engines; Delivers concentrated advanced Cozol technology directly to the backs of intake valves. Dissolves baked-on carbon deposits, improves MPG, increases power and reduces rough idle. Effective for use on GDI and standard PFI engines.