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Description
CSF All-Aluminium Triple-Pass Radiator - E46 M3The Racing & High Performance Division of CSF Inc. strives to build and engineer the most advanced, efficient, and reliable cooling systems in the world. CSF manufacturers a wide variety of sophisticated cooling systems with more than 250 different applications, ranging from high performance all aluminum direct fit radiators, intercoolers, and oil coolers, to complete custom manufacturing for racecars, power sports, off road, marine, and industrial
The Racing & High Performance Division of CSF Inc. strives to build and engineer the most advanced, efficient, and reliable cooling systems in the world. CSF manufacturers a wide variety of sophisticated cooling systems with more than 250 different applications, ranging from high performance all-aluminum direct-fit radiators, intercoolers, and oil coolers, to complete custom manufacturing for racecars, power sports, off-road, marine, and industrial use. All CSF cooling systems are designed and engineered to maintain optimal engine temperatures, even under the most extreme driving conditions.
With over 50 years of experience and over 40 million cooling systems sold globally, CSF has earned the industry reputation of being “THE COOLING EXPERTS”.
- Over 50 Years in Business
- ISO 9001 Certified – True Manufacturer
- Over 150,000 Radiators and Condensers in Stock over North America
- Over 650,000 Units Sold Annually, with Manufacturing and Warehousing Capacity for 1 Million Units
CSF prides itself on using the most advanced technologies, machines, and experienced personnel to design, develop, and manufacture the world’s best cooling systems. With three privately owned manufacturing facilities, and a global cooling network formed over the past 75 years, CSF houses the industry’s best machines and brightest minds. Our engineering staff designs many of the machines in-house, giving CSF the innovative edge when introducing new technologies to the industry.
PRODUCT INFORMATION
THE ULTIMATE COOLING SOLUTION FOR THE E46 M3
The CSF All-Aluminium Triple-Pass Radiator is the ultimate cooling solution for race and high-performance S54 powered E46 M3, including those with high cooling demands found in forced induction and high-power naturally aspirated engines.
This high-efficiency, all-aluminium radiator features an industry-leading core design with CSF's exclusive B-Tube technology along with an ultra-efficient 6.5mm multi-louvered fin height design.
To further the cooling efficiency, the integrated three-pass flow system guarantees the lowest possible outlet temperatures of any upgraded cooling system available for the platform today. Lab tested using CSF's in-house wind tunnel showed heat rejection results approximately 20% more efficient than the OEM unit - enough to keep coolant temperatures fully stabilized during the most demanding driving and high-ambient-temperature conditions.
Direct replacement for BMW part number 17102228941.
FEATURES
- Two-row 42mm core (dual core) featuring CSF's exclusive B-tube technology.
- Core features an ultra-efficient fin with 6.5mm fin height and multi-louvered design for maximum surface area contact.
- Triple-pass flow structure allows the coolant to flow across the core of the radiator three times before exiting, creating the lowest outlet temperatures possible.
- CNC-machined "quick-connect" inlet/outlet connections.
- CNC-machined brackets and fittings for superb fit and durability.
- All-aluminium drain plug.
- Hand-polished mirror finish.
- Drop-in fitment, requiring no modifications to install. Accepts all standard attached OEM components including "quick-connect" hoses, AC condenser, mounting brackets, and fan shroud.
Models
- 3 Series / E46 (1998-2006) / M3
- 3 Series / E46 (1998-2006) / M3 CSL
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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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
4.8 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Very good reading
Format: Paperback
Easy and good to read
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2023
★★★★★ 5
Book Review
Format: Paperback
Disclaimer: I borrowed this book from the library. Support your local libraries! All opinions are my own.
Book: Nayra and the Djinn
Author: Iasmin Omar Ata
Book Series: Nayra and the Djinn Book 1
Rating: 5/5
Diversity: Muslim FMC, Muslim characters, Nonbinary characters
Recommended For...: Middle Grade readers, Fantasy, Graphic Novel, Friendship
Publication Date: February 28, 2023
Genre: Fantasy Graphic Novel
Age Relevance: 10+ (racism, bullying, religion)
Explanation of CWs: There are some racist remarks made to Muslim characters but it is in a light that shows it’s not ok. There is also bullying. The Islamic religion is shown and discussed.
If This Was a Taylor Swift Song: It’s Nice To Have A Friend
Publisher: Viking Books for Young Readers
Pages: 256
Synopsis: Nothing is going right for Nayra Mansour. There's the constant pressure from her strict family, ruthless bullying from her classmates, and exhausting friendship demands from Rami -the only other Muslim girl at school. Nayra has had enough. Just when she's considering transferring schools to escape it all, a mysterious Djinn named Marjan appears. As a djinn, a mythical being in Islamic folklore, Marjan uses their powers and wisdom to help Nayra navigate her overwhelming life. But Marjan's past is fraught with secrets, guilt, and trouble, and if they don't face what they've done, Nayra could pay the price. In this beautifully illustrated graphic novel, Iasmin Omar Ata has created a realistic coming-of-age story with an enchanting dose of the fantastical about strength, identity, and, most of all, friendship.
Review: I thought that this was a very well-written and illustrated graphic novel about Islamic folklore involving djinns. I went into this book not knowing a whole lot about them, but the way that the author and illustrator work together to tell the story about a particular one that comes to Earth was really enchanting. The characters were very well written in my opinion and I really liked that they felt kid-like for upper middle grade lower YA book.
The only thing that I would really fault the book on is that it seemed that the racist instances in the book were just kind of brushed off in a sense? I think the book might have been leading up to a second one in a series, But I would have liked it to be shown that the types of remarks that the main character was experiencing was definitely not okay and that they were being adequately dealt with although I do realize that not every administration body would take this as seriously as others, especially when it comes to our Muslim children, friends, family, and/or neighbors.
Verdict: I really love this book so much! Highly recommend!
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Reviewed in the United States on December 3, 2025
★★★★★ 3
Pros and cons
Format: Kindle
I appreciate the representation and the complicated relationship between the two sets of best friends. Friendship is not always easy. However, the art was not up to showing subtle emotions. There were pages of panels where the two friends looked into each others eyes and I couldn't tell what they were feeling. Good effort but this was 2.5 stars rounded to 3.
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Sweet younger YA graphic novel
Format: Paperback
Nayra and the Djinn is a graphic novel set during Ramadan that follows an American Muslim girl desperate to transfer out of the high school she hates. When shadow djinn Marjan agrees to help her by using their djinn powers, Nayra’s life starts improving. But Marjan isn’t being honest about their reasons for being in the human world, and as the end of Ramadan approaches, Marjan’s secrets may return to upend Nayra’s life too …
This is a super cute coming-of-age tale that revolves around friendship and family! I think it slots perfectly into the much-needed crossover area between older middle-grade and lower YA books, and will appeal to younger teens or the young at heart.
The art style was overall adorable, but my favorite aspect was the color work. The artist used a limited color palette to portray different moods and character perspectives. As a space nerd, I also appreciated the star accents throughout the artwork (I have a theory that the stars tended to crop up to hint at djinn influence on the events of the story, but that’s just speculation).
While I’m not a frequent graphic novel reader, this was a lovely change of pace from my usual reads. I would definitely recommend it to anyone looking for a wholesome middle grade/YA crossover with a sprinkle of the supernatural!
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Reviewed in the United States on November 12, 2024
★★★★★ 5
Gender Roles is a scam
Format: Paperback
This is why most women play dumb. They play dumb to please males that it becomes who they are. It’s a waste of a lifetime to make yourself feel small just to make someone feel good about themselves.
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Reviewed in the United States on August 15, 2021