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- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
CSF 2011+ BMW 1 Series M / 08-11 BMW 135i / 07-11 BMW 335i M/T RadiatorCSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your 1M 135i 335i running at its best, a CSF High Performance All Aluminum Radiator is the obvious choice. Designed to perform on the street or at the track, a performance radiator is a must have for both high horsepower builds as well as race vehicles which need added cooling performance in motorsports environments. This radiator features a
CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your 1M/135i/335i running at its best, a CSF High-Performance All-Aluminum Radiator is the obvious choice. Designed to perform on the street or at the track, a performance radiator is a must-have for both high horsepower builds as well as race vehicles which need added cooling performance in motorsports environments. This radiator features a 2-Row core with CSF's exclusive B-Tube Technology: Unlike a regular oval shape "O" type radiator tube, CSF uses a specially engineered tube in the shape of a "B". These "B-tubes" are carefully formed and then brazed over the seam to seal. CSF is able to use thinner and lighter aluminum material (with better cooling efficiency) because this design is actually stronger than normal "O" shape tubes that are welded. The design (inlet in the middle of the tube that is seam brazed) increases the heat transfer surface area of the tubes by approximately 15% over regular tubes - producing the efficiency of two smaller tubes vs. one large tube within the same space criteria. With "B-tubes" you are able to get "dual liquid laminar flow". CSF also uses ultra efficient multi louvered fins that are carefully and precisely aligned to maximize airflow through each radiator core. Fin specifications are carefully measured and calculated for each application, and tested for maximum heat rejection efficiency in our wind-tunnel lab.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
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Product Reviews
★★★★★ 5
Amazing product!
Works perfect and bright colors, I haven't had any issues with it clogging no leakage has lasted more than expected.
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Reviewed in the United States on January 23, 2026
★★★★★ 5
Great ink
I love this brand I was using it a few years ago when I was doing sublimation and am very glad that they are still in business
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Reviewed in the United States on June 6, 2026
★★★★★ 5
Great product
Thankyou love the 522ink works great on my crafting
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Fast, reliable, economical, and versatile.
Style: ET-5150, Set: ET PRO FAX/ADF/PRINT/COPY/SCAN
Fast, reliable, economical, and versatile. I find wifi connections more reliable with this printer than my three other EPSON Ecotank printers, which is odd, but appreciated. It prints quickly and sips ink. It's a bit louder than my ET-5800, but not by much. Print jobs load quickly and print with gusto. I do wish it had borderless printing, but sadly it does not. The quality approaches my ET-5800 but is not quite as saturated, even though it uses the same exact ink. It's smaller than expected, and is easy to set up. Quite happy.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Easy setup and love that I don't need cartridges anymore!
Style: ET-5150, Set: ET PRO FAX/ADF/PRINT/COPY/SCAN
This printer was relatively easy to set up and connect to my home wifi network. I needed a reasonably priced, good quality all-in-one, for occasional use at home. This printer checked all the boxes. The scanning/copy feature works great, and the tank system is what sold me. I always hated inkjets because of the expensive cartridges, that never seemed to last very long. The tank/bottle system is very easy to use and much less expensive. The quality of print is very good, even for photos. The design is very space efficient. Recommended!
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Reviewed in the United States on March 30, 2026