CSF Triple-Pass Radiator for 2008-2013 BMW E9X M3 - 7059

Key Features & Specs:

• Part Number: CSF 7059
• Product Type: Triple-pass high-performance radiator
• Core Design: 2-row, 42mm dual-core configuration
• Coolant Flow: Triple-pass design
• Tube Technology: CSF exclusive B-Tube technology
• Fin Design: 5mm Track-Spec multi-louvered fins
• Construction: All-aluminum construction
• Radiator Style: Crossflow
• Finish: Smooth satin-polished finish
• Core Width: 23.63 inches
• Core Height: 18.00 inches
• Core Thickness: 1.63 inches
• Inlet Location: Upper driver side
• Outlet Location: Lower passenger side
• Inlet Size: 1.500 inches
• Outlet Size: 1.500 inches
• Connections: CNC-machined quick-connect inlet and outlet fittings
• Mounting: CNC-machined brackets and fittings
• Drain Plug: All-aluminum race-style drain plug
• Transmission Cooler: No
• Fan Included: No
• Radiator Cap Included: No
• Installation: Direct drop-in fit; no modifications required
• OEM Compatibility: Accepts compatible OEM hoses, A/C condenser, mounting brackets, and fan shroud
• Replaces OEM Number: BMW 17112283468
• Quantity: Sold individually

Fitment:

• 2008-2013 BMW M3 E90 4.0L V8

Upgrade cooling performance in your BMW E9X M3 with the CSF 7059 Triple-Pass High-Performance All-Aluminum Radiator. Built around a 42mm two-row core with CSF B-Tube technology and a triple-pass coolant path, it routes coolant across the core three times to support lower outlet temperatures. Track-Spec multi-louvered fins, CNC-machined quick-connect fittings, and a direct-fit design make it a durable cooling upgrade for street, track, and high-performance S65 V8 applications.