CSF High Performance Auxiliary Radiator BMW F8X M4 M3 M2C
SKU: 93120739700

CSF High Performance Auxiliary Radiator BMW F8X M4 M3 M2C

$261.45 $290.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

CSF High Performance Auxiliary Radiator BMW F8X M4 M3 M2CUpgrade your BMW F8Xs cooling system with the CSF High Performance Auxiliary Radiators. Designed to outperform the factory units, these radiators are essential for high power builds and track driving. Whether you're pushing your F8X M3, M4, or M2 Competition to the limits on the track or dealing with everyday driving, these radiators ensure optimal cooling and enhanced durability. More on The CSF Story. Please note: Sold individually, not as a pair.

Upgrade your BMW F8X’s cooling system with the CSF High-Performance Auxiliary Radiators. Designed to outperform the factory units, these radiators are essential for high-power builds and track driving. Whether you're pushing your F8X M3, M4, or M2 Competition to the limits on the track or dealing with everyday driving, these radiators ensure optimal cooling and enhanced durability.

More on The CSF Story.

Please note: Sold individually, not as a pair.

Enhanced Cooling Capacity

With a larger 2-row 42mm core and an approximately 7% increase in core size, these radiators provide superior cooling efficiency and capacity compared to OEM units.

CSF’s Exclusive B-Tube Technology

Features an ultra-efficient core with 6.5mm tall fins and a multi-louvered design to maximise surface area contact and heat dissipation.

Increased Tank Volume

Tank volume is increased by 10% to further enhance cooling performance.

All-Aluminium Construction

100% TIG-welded aluminium construction for maximum durability and performance, replacing the original plastic mounts with a stronger modular design.

OEM-Style Quick Connectors

Designed for a true "drop-in fit" with no modifications required. Utilises OEM-style quick connect inlets and outlets for easy installation.

Integrated Stone Guards

Includes detachable stone guards to protect against road debris and prevent punctures that could lead to fluid spills.

OEM+ Satin Black Finish

Provides an OEM+ look while adding extra protection.

Individually Leak and Pressure Tested

Ensures reliability and performance.

2-Year Limited Warranty

Backed by a 2-year limited warranty with CSF for added peace of mind.

Applications

  • 2019-2021 BMW F87 M2 Competition - Turbocharged 3.0L L6
  • 2020-2021 BMW F87 M2 CS - Turbocharged 3.0L L6
  • 2015-2018 BMW F80 M3 - Turbocharged 3.0L L6
  • 2018-2020 BMW F82 M4 CS - Turbocharged 3.0L L6
  • 2018-2020 BMW F83 M4 CS - Turbocharged 3.0L L6
  • 2016 BMW F82 M4 GTS - Turbocharged 3.0L L6
  • 2016 BMW F83 M4 GTS - Turbocharged 3.0L L6
  • 2015-2020 BMW F82 M4 - Turbocharged 3.0L L6
  • 2015-2020 BMW F83 M4 - Turbocharged 3.0L L6

OEM Part Numbers: BMW: 17 11 2 284 603, 17 11 2 284 604, 17112284603, 17112284604

Why Choose the CSF High-Performance Auxiliary Radiators?

Superior Cooling

Optimised for high-performance and aggressive driving, ensuring your engine stays cool and performs at its best.

Durable Design

All-aluminium construction with enhanced tank volume and core size for long-lasting reliability.

Easy Installation

True "drop-in fit" with OEM-style connections, making installation straightforward and hassle-free.

Enhanced Protection

Integrated rock guards protect against damage from road debris, providing added peace of mind.

Boost your BMW F8X's cooling efficiency with the CSF High-Performance Auxiliary Radiators. Ideal for both track and street use, these radiators enhance performance and durability.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 93120739700

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4.4 ★★★★★
Based on 136 reviews
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Brandi
Cuba, US
★★★★★ 5
Omg
Size: 3 Ounce (Pack of 1), Size: 3 Ounce (Pack of 1)
Oh. My. Goodness. I had pretty bad acne. one day at a store I bought a travel size of one of these 10% panoxyl and tried it and omg my pimples are gone. Yes I get the occasional spots but they aren’t as terrible as before. My face is so much clearer and it even cleared a little spot of milia I had for so long! My face feels fresh everytime I use it and looks shiny and healthy. No burning for my face atleast. Doesn’t bleach if you rinse it off well. My routine is face wash, panoxyl, azelaic acid, moisturizer. Pretty simple I don’t follow influencers bc they make you buy all this junk products you don’t need for your face and for me less is better. The idea is that benzoyl peroxide essentially kills the bacteria that causes acne on your face. It works so well. I would recommend if you’re gonna use this to patch test on a part of skin near your face could be your temple area by your ear but it’s so important so you don’t end up with burning skin if your sensitive. But otherwise it’s so great and I love it I use it everyday with occasional 1-2 day breaks cleared my acne and now my face is getting more clear! So happy I got this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
L
Verified Purchase
Lala
Lowell, US
★★★★★ 5
My Favorite Face Mask for Hydrated, Glowing Skin
Scent: Collagen, Size: 4 Count (Pack of 1)
I’ve tried a lot of face masks over the years, but the BIODANCE Bio-Collagen Real Deep Mask has easily become my favorite. Every time I use it, my skin feels incredibly hydrated, smooth, and refreshed, and the results last much longer than I expected from a single mask treatment. One of the things I love most about this mask is how deeply moisturizing it is. After wearing it overnight, my skin looks noticeably plumper and feels soft and nourished. Instead of just giving a temporary boost, I’ve found that the healthy glow lasts well beyond the next day. In my experience, my skin maintained a radiant, hydrated appearance for nearly two weeks after use, which is something I haven’t experienced with many other masks. The hydrogel material feels comfortable on the skin and stays in place well throughout the night. When I remove it in the morning, my skin looks brighter, more refreshed, and noticeably more hydrated. I appreciate that this mask feels like a true self-care treatment rather than just another skincare step. Whether I’m preparing for a special event or simply giving my skin some extra attention, this is the mask I consistently reach for. The fact that it comes in a multi-pack makes it even better because I always like having one available when my skin needs a boost. Overall, this is one of the few skincare products that I continue to repurchase because I genuinely notice a difference. If you’re looking for a mask that delivers intense hydration, plumping benefits, and a beautiful long-lasting glow, I highly recommend giving this one a try.I’m
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
E
Verified Purchase
Erin Amones
Houston, US
★★★★★ 5
Instant Glass Skin!
Scent: Collagen, Size: 4 Count (Pack of 1)
I’ve tried SO many sheet masks and this collagen one is genuinely one of the best. My skin looked insanely hydrated, smooth, and glowy after just one use. It fit my face really well, stayed soaked the entire time, and didn’t leave that sticky feeling afterward. The next morning my skin still felt soft and looked brighter. Perfect before events or whenever your skin needs a reset. Definitely repurchasing!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
A
Verified Purchase
Amy Marie Anderson
Birmingham, US
★★★★★ 5
Absolutely amazing masks!!!
Scent: Collagen, Size: 4 Count (Pack of 1)
These masks are beyond amazing! I use one once a week and leave it on overnight after completing my p.m. skincare routine and wake up to smooth, plump, moisturized, and absolutely glowing!! I have extremely sensitive skin and eyes and these masks do not bother me at all. No burning in my eyes and no irritation of the skin. My deep wrinkles seem a lot less pronounced and some of my more fine lines almost disappear for 24 hours after using this mask. They are simple to use and adhere to the skin perfectly even after applying serums and moisturizers. Once the mask is completely absorbed and becomes clear it peels of the skin with ease. Based on the quality of these masks I am shocked by the low price, it is such a great value for your money. This Mask has become a staple in my skincare routine and I will continue to purchase these!!
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Reviewed in the United States on May 10, 2026
T
Verified Purchase
Tara Rekatsinas
Omaha, US
★★★★★ 5
instantly more hydrated + glowy skin
Scent: Collagen, Size: 4 Count (Pack of 1), Scent: Collagen, Size: 4 Count (Pack of 1)
I love this mask. It’s one of those products you can actually see a difference with right after using it. It really helps with: 1. Deep hydration – my skin feels plump and moisturized, not dry or tight 2. Smoother texture – it softens everything and makes my skin feel really smooth 3. Glow/brightness – gives that fresh, healthy glow without looking greasy How I use it: I apply it on clean skin (usually at night), leave it on as directed, and let it fully absorb before removing. I like using it when my skin feels dull or dry and want a quick reset. Overall, it’s super easy to use and makes my skin look more refreshed every time. Definitely a go-to for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026

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