Heating and Cooling› Oil and Fluid Coolers

Fall-Line

Oil Cooler Guard

$850.00

SKU: FLM-G8X-3FSKID

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Fall-Line Motorsports Oil Cooler Guard is designed specifically for the BMW G8X platform to protect the factory oil cooler. Constructed from thick stainless steel plate, it provides critical protection against road debris and track hazards without compromising airflow. This guard was developed in partnership with IND and Fall-Line Motorsports, drawing on motorsport engineering expertise to ensure optimal performance and durability.
Show original supplier description
The Fall-Line Motorsports Oil Cooler Guard is engineered to safeguard the vulnerable factory oil cooler on BMW G8X M2, M3, and M4 models. Developed through a collaboration between IND and Fall-Line Motorsports, this guard addresses a key vulnerability in the S58 engine's otherwise robust cooling system. Fall-Line Motorsports prioritized maintaining the crucial airflow characteristics intended by BMW M engineers. Unlike some aftermarket guards that can restrict airflow through the oil cooler, this guard's design closely matches the opening size and shape of the OE oil cooler outlet. This ensures consistent airflow, preserving the cooling efficiency necessary for both street and demanding track use. The development process involved extensive motorsport testing and validation to confirm its performance. Installation involves mounting the guard directly to existing structural points on the chassis, distributing impact loads effectively. Installation hardware and templates for trimming the OE plastic belly pan are included. Note that this guard is not compatible with the CSF Oil Cooler (Part #8266).

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandFall-Line
Part NumberFLM-G8X-3FSKID
CategoryHeating and Cooling
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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