CSF F1X M5/M6 and F9X M5/M8 High-Performance Engine Oil Cooler

CSF F1X M5/M6 and F9X M5/M8 High-Performance Engine Oil Cooler

Marsoni

M251S

$349.50

Get it in 3 business days with 1 day shipping. Friday, May 29

CSF F1X M5/M6 and F9X M5/M8 High-Performance Engine Oil CoolerSKU: 8317 CSF F1X M5 M6 & F9X M5 M8 High Performance Engine Oil Cooler The BMW S63 Twin Turbo V8 is the beating heart of the F1X M5 M6 and F9X M5 M8, delivering incredible performance. Over the years, CSF has been a key player in pushing the power limits of the S63 with its Twin Charge Air Coolers (CSF #8109 & CSF #8178). Today, many M5s, M6s, and M8s are producing well over 1000HP, but with increased power comes increased heat High Efficiency &

Easy Shipping

Quick Dispatch:

Your CSF F1X M5/M6 and F9X M5/M8 High-Performance Engine Oil Cooler orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your CSF F1X M5/M6 and F9X M5/M8 High-Performance Engine Oil Cooler ships.

Need Help?
Questions about CSF F1X M5/M6 and F9X M5/M8 High-Performance Engine Oil Cooler, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for CSF F1X M5/M6 and F9X M5/M8 High-Performance Engine Oil Cooler in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Let’s talk about the Premium Engine Air Filter that’s compatible with my Honda Civic—because every car deserves a little TLC, right? Installing this filter felt like giving my engine a refreshing breath of fresh air (pun totally intended). My old filter was so clogged it could’ve doubled as a dust bunny in a horror movie. But with this new filter, my Civic is running smoother than ever! It’s like my car took a deep inhale and said, “Ahhh, that’s the stuff!” Now I’m cruising down the road, and my engine sounds happier than a kid in a candy store. The installation process was easier than finding a parking spot at the mall (and we all know how impossible that can be). I popped it in, and just like that, my car was ready to tackle the open road—or at least the next drive-thru. If you care about your car and want to keep it running like a champ, this air filter is a no-brainer. It’s affordable, easy to install, and your engine will thank you for the upgrade. Trust me; your Civic deserves the best air it can get—because happy engines make for happy drivers!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 24, 2024

Verified Purchase

Richard

Omaha, US

★★★★★ 5

Perfect Fit

Good Quality

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 26, 2025