Durable Csf High-performance Race-spec Engine Oil Cooler Upgrade For Bmw F20/f21 M135i N55 Gadget [Mae8oNz5]

CSF Engine Oil Cooler Upgrade for BMW F20/F21 M135I N55

Are you a BMW F20/F21 M135I N55 owner experiencing persistent engine oil temperature issues? Look no further! The CSF Engine Oil Cooler Upgrade is designed to tackle the overheating challenges faced by the N55 engine under high-load conditions or in extreme ambient temperatures. This innovative solution is engineered to significantly improve engine cooling performance, allowing you to push your car harder and longer without compromising its longevity.

• Innovative 2-core in-series design for maximum surface area contact and heat dissipation.
• High-density multi-louvred fin design to enhance cooling efficiency.
• Drop-in fit that requires zero modifications to your existing system.

Enhanced Cooling Performance for Optimal Engine Health

The CSF Engine Oil Cooler Upgrade for BMW F20/F21 M135I N55 features a unique 2-core in-series design, which converts to an M2 style single-pass design with a high-pressure return line. This innovative approach ensures efficient oil cooling and maintains optimal engine temperatures, even under intense driving conditions. The high-density multi-louvred fin design maximizes surface area contact, resulting in superior cooling performance.

• Track tested and race-proven by Hittman Racing's M235iR endurance race car.
• Reduces engine oil temperature by up to 10°C (9°F-18°F), depending on ambient and load conditions.
• Replaces OEM # 17217618360 for easy installation and compatibility.

Perfect Fitment for Your BMW F20/F21 M135I N55

The CSF Engine Oil Cooler Upgrade is specifically designed for the BMW F20/F21 M135I N55, including X-Drive models, ensuring a perfect fitment without any modifications. This upgrade is a must-have for performance enthusiasts who want to maintain their car's health and performance. With its track-tested and race-proven design, the CSF Engine Oil Cooler Upgrade is the ideal solution for those seeking the best in engine cooling technology.

• Fits N55 engined BMW M135i, M235i, M235iR, 335i, 435i incl. X-Drive models.
• Improves engine longevity and reliability by reducing the risk of overheating and component failure.
• Boosts your car's performance by allowing for more aggressive driving without fear of overheating.