Royal Purple 11723-6PK Max-Clean Fuel System Cleaner and Stabilizer - 20 oz. (Case of 6)

About this item

• 3-in-1 fuel additive keeps new engines clean and improves vehicle's performance
• Improves fuel economy an average of 3.2 percent
• Increases horsepower an average of 2.6 percent
• Reduces hydrocarbon, NOx and CO emissions (on average 12, 13 and 18-percent respectively)
• Prevents rough idle, hesitation and stalling