The S55 engine is known for its impressive cooling system, keeping temps stable even under extreme conditions. But two key factors still matter most: heat exchanger surface area and quantity.

A major weak point remains—the factory oil cooler sits exposed, making it vulnerable to road debris. A single impact can destroy it, draining oil in seconds and risking severe engine damage.

The Open Throttle Oil Cooler Guard solves this. Made from thick aluminum, it bolts directly to OEM points and shields your cooler from impacts. Its venting design mirrors the factory outlet to maintain proper airflow and cooling.

Drive confidently—your S55 is protected.

• OPEN THROTTLE Oil Cooler Guard
• Mounting Hardware