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Rock Guard

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Brand: CSFSKU / Part #: CSF8221

Regular price: $599.00
Regular price: ~~$629.00~~
Sale price: $599.00
Unit price: per

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Subtotal: $599.00

Quantity:

CSF BMW M3/M4 (G8X) Transmission Oil Cooler w/ Rock Guard

Subtotal: $599.00

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Overview

The CSF #8221 Cooling product is designed to be a "Drop-In Fit" application. The product will install in the OEM Location with no modifications necessary unless otherwise noted or instructions are included in the product package. Please see the manufacturer repair manual for standard installation instructions. If you do not feel confident installing this product CSF recommends taking it to a qualified installation facility.

Made with CSF's AC Condenser Technology Using a 1-Row Super-High Pressure 16mm 9-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact
Can be Installed With CSF's High-Performance Heat Exchanger (CSF #8215) or with the OEM Cooling System
Ideal for Road Racing, Drag Racing, and Vehicles With Increased Performance and/or Transmission Tuning
94% Increase in Fluid Capacity Compared to OEM (CSF 1700ml vs. OEM 875ml)
Rear Cooler: 16 Rows vs. OEM 14 Rows (191mm Overall Height vs. OEM 155mm)
Two 22mm Stacked Cores = 44mm Core Thickness vs. OEM 28mm Core Thickness
Utilizes OEM Top/Bottom Rubber Seals for Optimal Airflow
OEM Style "Quick Connect" Inlet/Outlet Connections
Drop-in Fit Requires No Modifications to Install
194% Increase in Core & Tank Volume
Front Cooler: Additional 16 Rows
2-Year Limited Warranty
Dual-Core Design

This Part Fits:

Year	Make	Model	Submodel
2023-2026	BMW	M2	Base
2021-2026	BMW	M3	Base
2021-2026	BMW	M3	Competition
2022-2026	BMW	M3	Competition xDrive
2024	BMW	M3	CS
2021-2026	BMW	M4	Base
2021-2026	BMW	M4	Competition
2022-2026	BMW	M4	Competition xDrive
2025	BMW	M4	CS
2023	BMW	M4	CSL

Fitment

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

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