CSF 8075 Front-Mount Heat Exchanger for 2015-2021 M3/M4 & 2019-2021 M2 Comp

Vehicle Fitment

• 2015-2018 BMW M3 F80 (CS, Competition; S55, RWD)
• 2015-2021 BMW M4 F82/F83 (CS, GTS, Competition; S55, RWD)
• 2019-2021 BMW M2 Competition F87 (S55, RWD)

Features

• 2-row 42 mm dual-core with B-Tube technology
• 6.5 mm tall multi-louvered fins for max heat dissipation
• Dual-pass coolant flow - cooled twice before exiting
• 100% all-aluminum construction, CNC-machined inlet/outlets
• Quick-connect OEM hose fittings and brass drain plug
• Removable aluminum rock guard included
• Mirror-polished or satin-black finish (option V)
• Drop-in fit - no cutting or trimming required

Specifications

• Core: 42 mm thick, twin-row, dual-pass
• Fin density: 6.5 mm multi-louvered rows
• Flow: Dual-pass design for lower outlet temps
• Material: Full aluminum core and end tanks
• Mounting: OEM bracket and X-brace compatible
• Drain: Race-style aluminum plug
• Rock guard: Removable aluminum shield included
• Finish: Mirror polish standard; black version = CSF 8075V

Included Components

• 1x CSF 8075 front-mount heat exchanger
• 1x Removable aluminum rock guard
• 1x All-aluminum race-style drain plug

Product Description

The CSF 8075 front-mount heat exchanger is a top-tier, drop-in cooling upgrade for BMW's S55-engined F8X lineup (M3, M4, M2 Competition). Featuring a robust 2-row 42 mm aluminum core and CSF's B-Tube tech, it delivers superior charge-air cooling during intense driving, reducing heat soak and sustaining power delivery.

With dual-pass coolant flow, OEM quick connect fittings, CNC-machined brackets, and a rock guard, it ensures maximum durability - on track or in daily use. Installation requires no modifications, fitting seamlessly with OEM hoses, shrouds, and X-brace.

Choose CSF 8075 to dramatically elevate thermal performance and reliability. Whether polished showroom shine or stealth satin-black (V), this heat exchanger provides the cooling headroom demanded by high-power, sustained driving. Coverage confirmed through 2021 for F80, F82/F83, and F87 chassis.