Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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For Your Every Summer RSVP, with Code: SUMMER15
Description
CSF DCT Oil Cooler / 07-13 / BMW / M3 / E9X / S65CSF 07 13 BMW M3 (E9X) DCT Oil Cooler Made with CSFs AC Condenser Technology Using a 1 Row Super High Pressure 22mm Wide 11 Channel Microtube Dual Pass High Performance Core with 11 Cooling Tubes vs. OEM 10 Tube Design High Density Multi Louvered Fin Design with 20% More Surface Area Contact Compared to OEM Unit Drop in Fit Requiring No Modifications to Install Accepts All Attaching OEM Components Including Oil Line Connections, Mounting Brackets and
CSF 07-13 BMW M3 (E9X) DCT Oil Cooler
- Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 22mm Wide 11-Channel Microtube
- Dual-Pass High-Performance Core with 11 Cooling Tubes vs. OEM 10 Tube Design
- High-Density Multi-Louvered Fin Design with 20% More Surface Area Contact Compared to OEM Unit
- “Drop-in Fit” Requiring No Modifications to Install – Accepts All Attaching OEM Components Including Oil-Line Connections, Mounting Brackets and Shroud/Ducting
- Lab Tested at ~30% More Efficient than OEM Cooler
- World’s 1st True “Plug-And-Play” Transmission Cooler for The E9X M3 Platform
OE replacement parts:
17-22-7-521-376 / 17 22 7 521 376 / 17227521376
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
4.9 ★★★★★
Based on 678 reviews
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Product Reviews
★★★★★ 5
Just what I wanted.
Color: Black, Navy Blue, Wine Red, Size: 5X-Large
These may have just become my standard shirt to wear. Feels good whether tucked or out. Drapes well and fits well. So far, I can see it adjust to the different undershirt I may wear. Will probably order another set in other colors and a back up set of the basics because they will get worn a lot.
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Reviewed in the United States on July 17, 2025
★★★★★ 3
Its alright
Color: Black, Size: 5X-Large
True to size per the size chart. The fabric is soft but it it feels cheap to me. It attracts lint but you can brush it off easily so its not the cheapest material I've dealt with. Also, it is opaque (not see through).
There is no front/ back indicator either which is indicative of a cheap shirt in my opinion. Would be friendly for tag sensitive people (to stay positive).
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Fit and colors are perfect
Color: Black, White, Apricot, Size: Large
They fit very well, I got them for my husband and he was very excited for the style & fit i am actually going to buy him another pack
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Reviewed in the United States on October 7, 2025
★★★★★ 1
Fuzzballs get wearing once
Color: Black, Size: X-Large
Very smart to wear, but the quality is terrible so after one wash the collar start fraying and fuzzballs start forming.
Very disappointing.
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Cool shirt
Size: X-Large, Color: Black
Very comfortable and light weight. The material is like a moisture wicking material and feels cool on my skin. The shirt stretches and moves with you and is nonbinding in the areas of your arms and neck.
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Reviewed in the United States on April 26, 2026