CSF High-Performance Oil Cooler Kit – Precision Engineered for BMW F87 M2 Competition, F80 M3, and F82 M4

Description

The CSF High-Performance Engine Oil Cooler (#8220) is a drop-in thermal management upgrade for BMW S55-powered F8X M3, M4, and M2 Competition vehicles that significantly boosts oil-cooling capacity compared to the factory unit. Designed for spirited street use, drag, road racing, and track days, this oil cooler uses advanced microtube condenser technology to increase core surface area and improve heat rejection while maintaining OEM fitment and simplicity. With a thicker core and optimized airflow, it helps keep oil temperatures in check under sustained high load — protecting critical engine components and preserving power delivery under stress. Factory mounting points, ducting, and shrouds remain compatible, and a removable rock guard adds real-world protection against debris.

Fitment Notes

• Direct fit for BMW F8X M3 (F80) including CS & Competition models (2015–2018).

• Compatible with BMW F8X M4 (F82 / F83) including CS & Competition variants (2015–2020).

• Fits BMW M2 Competition (F87) (2019–2021).

• Also compatible with select F97 X3M / F98 X4M model years (2020+) where OEM oil cooler location aligns.

• Retains factory mounting, ducting, and inlet/outlet plumbing — no cutting or modification required.

• Works under high-load conditions (track/drag/race), ideal for tuned or modified engines.

Included

• CSF High-Performance engine oil cooler assembly with 32 mm thick microtube core.

• Factory-compatible mounting hardware.

• Removable rock guard for debris protection.

• Installation instructions.

Product Specs

• Technology: Super-high pressure 1-row microtube core for optimal oil flow and increased surface area.

• Core Thickness: 32 mm (approx. 15 % more core volume vs OEM).

• Fin Height: 5.4 mm multi-louvered fins for improved heat dissipation compared to OEM’s 7 mm.

• Mounting: OEM-style inlet/outlet connections and seals — plug-and-play.

• Protection: Removable rock guard reduces risk of puncture from road debris.

• Warranty: 2-year limited warranty from CSF.

Product Features

• Superior oil cooling capacity over stock — helps control oil temps under heavy load.

• Advanced microtube condenser technology maximizes surface contact and heat transfer.

• OEM-like fitment reuses factory mounting points and ducting for seamless installation.

• Drop-in installation — no trimming, cutting, or special tools needed.

• Removable rock guard for real-world protection against debris impact.

• Ideal for tuned or track-driven cars — reduces heat soak and protects internal components under sustained abuse.

Note: Proper oil temperature control directly impacts long-term engine reliability and performance, especially when pushing S55 engines under high load. Pairing this oil cooler with auxiliary radiators or enhanced coolant cooling further balances thermal management on track or during back-to-back aggressive driving.

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