CSF 2014+ BMW M3 / M4 (F8X) Front Mount Heat Exchanger with Rock Guard – Black (CSF 8075V)

Description

The CSF 8075V Black Front Mount Heat Exchanger is a high-capacity cooling upgrade for 2014+ BMW F80 M3 and F82/F83 M4 models powered by the S55 twin-turbo engine. Designed to reduce heat soak and maintain consistent intake air temperatures, this performance heat exchanger is ideal for tuned, high-boost, and track-driven applications.

Under aggressive driving, the factory heat exchanger can struggle to manage rising charge-air temperatures, leading to reduced power output and timing corrections. The CSF 8075V addresses this with a larger, motorsport-grade core engineered for maximum heat dissipation and improved coolant efficiency.

Manufactured by CSF Radiators, this unit features full aluminum construction with precision TIG welding and a high-efficiency multi-louvered fin design. The durable black finish provides a stealth OEM-plus appearance while maintaining the same cooling performance as the standard version. An integrated rock guard adds protection from road debris, preserving core integrity and long-term reliability.

This is a must-have cooling upgrade for enthusiasts looking to maintain consistent performance in demanding conditions.

Features and Benefits

• Direct-fit front mount heat exchanger for S55-powered F8X models
• Larger high-efficiency core for superior heat rejection
• Helps reduce intake air temperatures under load
• Minimizes heat soak during track sessions and repeated pulls
• All-aluminum construction with precision TIG welds
• Durable black finish for stealth appearance
• Motorsport-grade multi-louvered fin design
• Integrated rock guard for debris protection
• Ideal for tuned and high-performance builds

Vehicle Fitment

BMW F8X models equipped with the S55 engine.

BMW M3
• 2015–2018 F80 BMW M3

BMW M4
• 2015–2020 F82 BMW M4
• 2015–2020 F83 BMW M4 Convertible