CSF BMW F9X X3M/X4M High-Performance Heat Exchanger and Transmission Cooler Module
Ships free in the US
Make sure this fits your car
Fits: X3 M / X4 M F97/F98
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
Rock Guard: CSF knows the kind of punishment the front of a car can take on or off the track. The wrong bit of debris flying through the front grille can quickly punch a hole in a cooler. Because the Transmission cooler sits at the very front of the center cooling stack, it is quite vulnerable to damage. The factory grille is the only form of protection for the OEM transmission cooler. However, this still isn't the level of protection many race teams and enthusiasts are comfortable with. To address this concern, CSF has incorporated a rock guard to keep your cooler safe and your X3M/X4M running strong in the event of debris making it through the front grille.
Features and Benefits
- Significantly Reduces Intake Air Temperatures (IATs) for Maximum Performance (with Faster Heat Soak Recovery)
- Improves Air Flow to the Rest of the Cooling System for Lower Engine Coolant Temperatures
- Heat Exchanger: 2-Row - 42mm Ultra-High-Performance Core
- Heat Exchanger: 6.5mm Tall Multi-Louvered Fin with CSF's Exclusive B-Tube Technology
- Heat Exchanger: Upper Rock Guard and Transmission Cooler Mounting Kit
- Heat Exchanger: Hand Brushed Satin Finish
- Transmission Cooler: Dual-Core Design - 201% Increase in Core Volume
- Transmission Cooler: 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
- Transmission Cooler: Pre-installed foam strips for increased sealing
- CNC Machined Mounting Brackets and OEM Style "Quick Connect" Inlet/Outlet
- 100% All Aluminum TIG-Welded Construction
- True Plug-and-Play "Drop-in Fit" Installation Requires Absolutely No Modifications
- 2-Year Limited Warranty
Listed for these cars. Check the title and description for exact years, body styles and drivetrain.
| Make | Model | Chassis | Years | Fits |
|---|---|---|---|---|
| BMW | X3 M / X4 M | F97/F98 | 2020+ |
Not sure? Call or text 945-954-1142 with your car or VIN.
- Free US shipping on orders over $250.
- Free pickup at our Dallas shop, usually ready within 24 hours.
- Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
- Want it installed? Book the install at thegbmotors.com.
Full details are on our shipping and returns page.
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