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CSF High Performance Engine Oil Cooler BMW F10 / F90 / G90 M5

SKU: CSF8317
Price
$699.00
In Stock and Ready to Ship!

This Product Qualifies for Free Shipping

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Installation Services

Don’t worry about the hassle — let our expert team at Forza Motorworks handle the installation for you. Our professional installation ensures everything fits and operates exactly as intended, giving you clean, factory-quality results, proper wiring or mounting, and avoiding the risks of DIY mistakes. You’ll save time, avoid frustration, and get peace of mind knowing the job is done right the first time. Contact us to learn about our installation services and enjoy a seamless upgrade from day one.

FAQ

Shipping Information
For items that are in stock, purchases made after 9am EST will be usually be shipped out in the next 1-2 business days. Please inquire to confirm lead times if you have specific time constraints. Orders will be sent via signature required at our discretion unless otherwise requested.

International Shipping
Any and all customs duties, taxes, import fees, and/or tariffs assessed in connection with the purchase shall be the sole responsibility of the customer/end user.

Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unused and in its original packaging. All returns are subject to a restocking fee based on item and package condition. Buyer is responsible for paying for return shipping costs. If you need a return label, we will email you a return label and deduct cost from refund. Original shipping costs are not refundable. Special order items are not eligible for return.

Cancellation Policy
In order to cancel your order you must email within 24 hours of placing your order or before your order has shipped, whichever occurs first. Special order items are not eligible for cancelation.

Exchange Policy
We have a 30-day exchange policy, which means you have 30 days after receiving your item to request an exchange. To be eligible for an exchange, your item must be brand new in box. Buyer is responsible for paying all shipping costs to exchange product.

Product Description

The CSF High-Performance Engine Oil Cooler (SKU 8317) is a robust, drop-in performance upgrade designed for BMW S63-powered vehicles including the F1X M5/M6 and F9X M5/M8 platforms. As tuned and high-output builds push engine temperatures higher — especially under track or spirited driving — the stock oil cooler can struggle to keep oil temperatures in check. This CSF unit replaces the OEM cooler with a heavier-duty bar-and-plate core and reinforced construction that delivers significantly better heat dissipation, improved durability, and protection against failure. It’s an essential cooling component for high-performance or modified S63 engines that see regular high load or track use.

Fitment Notes

  • Designed for BMW M5 (F10, F90), M6 (F12/F13), and M8 (F91/F92/F93) models equipped with the 4.4 L twin-turbo S63 V8.

  • Also fits related chassis including BMW M850i xDrive and newer G90/G99 M5 variants in select years.

  • Direct OEM part replacement for BMW oil cooler (replaces OE part numbers 17212284260 & 17228746756).

  • True plug-and-play drop-in fitment, although trimming of lower radiator support or ducting may be recommended for best clearance/fit depending on vehicle and setup.

Included

  • CSF High-Performance engine oil cooler with 60 mm thick bar-and-plate core.

  • CNC-machined brackets and OEM-style inlet/outlet connections for direct fit.

  • Leak- and pressure-tested assembly with quality-tested construction.

  • Installation guidance/documentation (varies by retailer).

Product Specs

  • Core Type: High-efficiency bar-and-plate core — more durable and heat-rejection-capable than OEM tube-and-fin design.

  • Core Thickness: 60 mm (2.36″) — approximately 33% larger than OEM’s ~45 mm core, increasing oil cooling capacity and surface area.

  • Material: Aluminum core and end tanks with satin black finish for corrosion resistance and longevity.

  • Construction: 100% TIG-welded cast end tanks and reinforced materials for improved durability.

  • Oil Capacity: Core redesign increases total oil cooling capacity by ~0.5 quarts (0.47 L).

  • Installation: Plug-and-play direct replacement — may require slight trimming of OE ducting or cradle for optimal routing.

  • Warranty: 2-year limited warranty from CSF.

Product Features

  • Significantly improved oil cooling efficiency compared to stock cooler — reduces peak oil temperatures during high-load driving or track sessions.

  • Robust bar-and-plate core design resists impact and heat stress better than fragile tube-and-fin OE units.

  • Reinforced TIG-welded construction and CNC-machined connections improve durability and leak resistance.

  • Plug-and-play OEM-compatible fitment simplifies installation and preserves vehicle fluid routing.

  • Larger core volume and increased fin rows maximize heat dissipation and enhance long-term oil health.

  • Essential for tuned or high-output builds where factory cooling falls short and excessive oil temps can trigger engine safety modes or degradation.