BMW MINI Cooper S R53 R52 MK1 Silicone Radiator Coolant Hoses - 15 Piece Kit

Upgrade your BMW MINI Cooper S R53 and R52 MK1 cooling system with a complete silicone hose kit that replaces all major radiator and heater hoses. Manufactured from reinforced multi-layer silicone, this premium kit is built to withstand high heat, pressure, and long-term wear far beyond factory rubber components. Designed for direct fitment, each hose matches OEM routing and dimensions, making installation straightforward while enhancing performance, reliability, and engine bay appearance. With a working range from -50°C to +220°C and peak tolerance up to +250°C, the hoses deliver dependable performance under daily driving, spirited runs, or track conditions. Perfect for enthusiasts restoring or upgrading their supercharged MINI, this kit provides lasting peace of mind against leaks, fatigue, and coolant-related failures.

Key Features & Benefits:

• Vehicle-Specific Fit: Precision moulded for BMW MINI Cooper S R53 and R52 MK1 applications.

• Reinforced Multi-Layer Silicone: Designed to handle extreme thermal and pressure conditions.

• Comprehensive Coverage: Replaces all key radiator, heater, and expansion tank hoses.

• Track-Tested Performance: Reliable for tuned builds and daily drivers alike.

• OEM+ Appearance: Clean, professional finish improves engine bay presentation.

• Long-Term Reliability: Reduces risk of breakdowns and overheating compared to OEM rubber.

What’s Included:

• Short Upper Radiator Hose to Bleed Elbow

• Long Upper Radiator Hose to Thermostat Housing

• Lower Radiator Hose

• Water Pump to Coolant Pipe Hose

• Expansion Tank Lower Hose

• Expansion Tank Upper Hose

• Heater Matrix Hose #1

• Heater Matrix Hose #2

• Heater 4-Way Connector to Coolant Pipe Hose

• Heater 4-Way Connector to Twin Coolant Pipe Hose

• Heater 3-Way Connector to Expansion Tank T-Piece Hose

• Heater 3-Way Connector to Twin Coolant Pipe Hose

• Twin Coolant Pipe to Block Hose #1

• Twin Coolant Pipe to Block Hose #2

• Expansion Tank T-Piece Hose

Each kit is supplied complete with a full set of 304 stainless steel hose clips, precision-matched to the hose diameters. These corrosion-resistant clamps ensure a secure, leak-free fit, adding to the reliability and long service life of the system. By eliminating weak OEM rubber hoses, the reinforced silicone construction provides consistent coolant flow, improved heat management, and long-term protection for your engine.

Trusted by MINI enthusiasts worldwide, this silicone coolant hose kit is ideal for performance upgrades, preventative maintenance, and full restorations. Whether on the street or the track, it delivers durability, performance, and a clean OEM+ finish to keep your MINI running cool and reliable.

Supplied complete as shown.
We recommend all engine tuning components are fitted by a qualified mechanic to ensure correct fitment.
Please note: fitting instructions are NOT included.