Red Line 60103 SI-1 Fuel System Cleaner 15oz Injector Carburetor (6 Pack)

✓ Ships from U.S.-based warehouse.

✓ No import duties for U.S. buyers.

✗ No warehouse, PO box, freight forwarder, or reseller addresses. For consumer purchases only.

This complete fuel system treatment delivers professional-grade cleaning power right to your engine. It actively removes harmful deposits while shielding critical components from corrosive damage. Your fuel injectors, carburetors, valves, and combustion chambers get a deep, thorough clean. The result? Smoother performance, better fuel economy, and a longer-lasting engine.

The formula combines high-temperature and low-temperature detergents in one concentrated blend. This dual-action approach attacks buildup at every level. It also stabilizes gasoline and stops gum and varnish from forming in the first place. One bottle treats one full tank. A single use restores nearly 100% system efficiency.

Key Features:

• Complete SI-1 fuel system cleaner and corrosion prevention treatment
• Cleans injectors, carburetors, valves, and combustion chamber deposits
• Concentrated blend of high-temp and low-temp detergents
• Enhances gasoline stability
• Reduces gum and varnish buildup
• One bottle per tank for maximum effectiveness
• Restores nearly 100% efficiency in a single treatment

Specifications:

• Size: 15 ounces per bottle
• Quantity: 6 bottles (6-pack)
• Formulation: Professional-grade concentrated detergent blend
• Application: One bottle per full tank of gasoline

Includes:

• (6) 15-ounce bottles of Red Line SI-1 Fuel System Cleaner