Turbo Mini Cooper S R55 R56 R57 LCI R60 Petrol Engine N18 TurboCharger 7595678

The Mini Cooper S R55 R56 R57 LCI R60 Petrol N18 Turbocharger is an original turbocharger from the Turbochargers and Parts category, designed for the N18 petrol engines in the Mini Cooper S models of the R55, R56, R57 LCI and R60 generations. It is a solution for users who want to restore proper boost, stable power, and correct operating characteristics of the engine.

Specifications and technical data

• SKU: 7595678-4
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7595678
• Substitutable numbers: 11657595678, 7595678
• Fuel type: Petrol
• Category: Turbos & Parts

Purpose and compatibility

The Mini Cooper S N18 turbocharger is designed to work with the petrol engine, providing adequate boost pressure throughout the entire RPM range. The design is tailored to the exhaust and intake systems used in the R55, R56, R57 LCI, and R60 bodies, allowing for installation in place of the factory component without the need for modifications.

Original Mini origin means maintaining factory operating parameters, proper fit with the manifold, oil and cooling lines, and correct cooperation with the engine control electronics.

Technical characteristics and construction

As part of the turbocharging system in a gasoline engine, the turbocharger is responsible for increasing the amount of air delivered to the cylinders, resulting in higher power and improved flexibility. The geometry used and the selected hot/cold ratio are tailored to the character of the N18 engine, ensuring:

• smooth increase in boost pressure in the low and medium rev range,
• stable operation at higher speeds without excessive engine load,
• maintaining the factory control map in the engine control unit.

The turbocharger is designed to operate with gasoline fuel, with a properly selected lubrication and cooling system, which is important for the durability of the rotor and bearings at high exhaust temperatures.

Condition, origin and benefits of installation

The turbocharger offered is in used condition, allowing for cost-effective replacement of a damaged or worn component while maintaining the original manufacturer's specifications. For many Mini Cooper S owners, this represents a reasonable compromise between cost and quality, especially for cars used daily.

Replacing a worn turbocharger with a functional component of this type usually allows:

• reduce power drops and jerking when accelerating,
• reduce the risk of overcharging or undercharging the engine,
• improve the smooth operation of the engine and the response to gas.

As part of the turbochargers and parts category, the product is intended for users who expect to maintain factory driving characteristics without experimenting with non-original replacements.

Brand, identification and system parameters

The turbocharger comes from the Mini line, which makes it easy to identify in manufacturer catalogs and select the right one for your specific vehicle configuration. The product has an internal inventory identifier, as well as an OEM part number and interchangeable part numbers, allowing you to precisely verify compatibility with your vehicle.

Adaptation to gasoline fuel means that the turbocharger's operating parameters – including the rotor speed range and thermal loads – are matched to the combustion characteristics of the N18 engine, which is important for durability and operational safety.

Related Products and Technical Knowledge

If you are looking for other Mini turbochargers in the same category, check out the available Mini turbochargers to compare configurations by generation, engine version and application range.

When planning a comprehensive drivetrain service, it's also worth ensuring the vehicle's lighting is in good working order. The guide " See More and Better" can help you choose used lighting components. This guide explains how to safely choose original, pre-owned components.