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HomeShopRadiatorsCSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081
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CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081
CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081 - Image 2
CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081 - Image 3
CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081 - Image 4
CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081 - Image 5
CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081 - Image 6
CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081 - Image 7
CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081 - Image 8
CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081 - Image 9
CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081 - Image 10

CSF High-Performance All-Aluminum Radiator for BMW F22/F23/F30/F31/F34 — Part #7081

SKU: 7081

Original price was: $689.00.Current price is: $645.00.

In stock

5 in stock

CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your F2X/F3X 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. CSF manufactures the most advanced and efficient radiator in the industry for your F2X/F3X. CSF uses innovative tube and fin technologies with industry-leading testing methods to maximize airflow and heat dissipation. The CSF #7081 Cooling product is designed to be a "Drop-In Fit" application. The product will install in the OEM Location with no modifications necessary unless otherwise noted or instructions are included in the product package. Please see the manufacturer repair manual for standard installation instructions. If you do not feel confident installing this product CSF recommends taking it to a qualified installation facility.
  • "Drop-in Fit" Requiring No Modifications to Install - Accepts All Attaching OEM Components Including "Quick-Connect" Hoses, AC Condenser, Mounting Brackets and Fan Shroud
  • Core Features an Ultra-Efficient Fin with 6.5mm Fin Height and Multi-Louvered Design for Maximum Surface Area Contact
  • 2-Row 42mm Core (Dual Core) Featuring CSF's Exclusive B-Tube Technology
  • CNC Machined Brackets and Fittings for Superb Fit and Durability
  • CNC Machined "Quick-Connect" Inlet/Outlet Connections
  • Replaces OEM Part Number: 17117618807
  • All-Aluminum Race Style Drain Plug
  • Smooth Satin Finish
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Description

The CSF #7081 High-Performance All-Aluminum Radiator is engineered to deliver superior cooling efficiency for BMW 2 Series (F22/F23), 3 Series (F30/F31/F34), and 4 Series (F32/F33/F36) models from 2011 to 2015. With over 50 years of industry experience, CSF manufactures radiators designed to meet the demands of both street driving and high-performance motorsports. This radiator features a 2-Row core with CSF’s innovative B-Tube Technology, which enhances heat transfer by increasing surface area and strength compared to traditional oval-shaped tubes. The carefully formed B-tubes are brazed over the seam, allowing for thinner, lighter aluminum construction that improves cooling performance without sacrificing durability. This design also facilitates dual liquid laminar flow, further optimizing heat dissipation and engine cooling efficiency. The radiator’s multi-louvered fins are precisely aligned to maximize airflow and are tested in wind-tunnel labs to ensure maximum heat rejection. Its durable satin finish complements the OEM look while providing long-lasting corrosion resistance. The CSF #7081 is a true drop-in replacement that installs directly into the OEM location, accepting all original components such as hoses, brackets, and fan shrouds without modifications. CNC machined brackets and fittings ensure a perfect fit and reliable connection, making it suitable for both daily driving and racing applications. Whether you’re upgrading your vehicle for increased horsepower or seeking reliable cooling performance on the track, this radiator offers industry-leading technology, exceptional build quality, and easy installation for compatible BMW models.

Features:

  • Drop-in fit installation requiring no modifications, compatible with OEM components including hoses, AC condenser, and fan shroud
  • Core features an ultra-efficient 6.5mm fin height with multi-louvered design for maximum surface contact
  • 2-Row 42mm dual core with exclusive B-Tube technology for enhanced heat transfer
  • CNC machined brackets and fittings for superior fit and durability
  • CNC machined quick-connect inlet and outlet connections for easy installation
  • Replaces OEM part number 17117618807
  • All-aluminum race-style drain plug for reliable drainage
  • Smooth satin finish providing corrosion resistance and aesthetic appeal

Fitment:
BMW 228i Base 2014
BMW 228i Base 2015
BMW 228i Base 2016
BMW 228i xDrive Base 2015
BMW 228i xDrive Base 2016
BMW 320i Base 2013
BMW 320i Base 2014
BMW 320i Base 2015
BMW 320i Base 2016
BMW 320i Base 2017
BMW 320i Base 2018
BMW 320i xDrive Base 2013
BMW 320i xDrive Base 2014
BMW 320i xDrive Base 2015
BMW 320i xDrive Base 2016
BMW 320i xDrive Base 2017
BMW 320i xDrive Base 2018
BMW 328i Base 2011
BMW 328i Base 2012
BMW 328i Base 2013
BMW 328i Base 2014
BMW 328i Base 2015
BMW 328i Base 2016
BMW 328i xDrive Base 2011
BMW 328i xDrive Base 2012
BMW 328i xDrive Base 2013
BMW 328i xDrive Base 2014
BMW 328i xDrive Base 2015
BMW 328i xDrive Base 2016
BMW 335i Base 2011
BMW 335i Base 2012
BMW 335i Base 2013
BMW 335i Base 2014
BMW 335i Base 2015
BMW 335i GT xDrive Base 2014
BMW 335i GT xDrive Base 2015
BMW 335i GT xDrive Base 2016
BMW 335i xDrive Base 2011
BMW 335i xDrive Base 2012
BMW 335i xDrive Base 2013
BMW 335i xDrive Base 2014
BMW 335i xDrive Base 2015
BMW 428i Base 2014
BMW 428i Base 2015
BMW 428i Base 2016
BMW 428i Gran Coupe Base 2015
BMW 428i Gran Coupe Base 2016
BMW 428i xDrive Base 2014
BMW 428i xDrive Base 2015
BMW 428i xDrive Base 2016
BMW 428i xDrive Gran Coupe Base 2015
BMW 428i xDrive Gran Coupe Base 2016
BMW 435i Base 2014
BMW 435i Base 2015
BMW 435i Base 2016
BMW 435i Gran Coupe Base 2015
BMW 435i Gran Coupe Base 2016
BMW 435i xDrive Base 2014
BMW 435i xDrive Base 2015
BMW 435i xDrive Base 2016
BMW 435i xDrive Gran Coupe Base 2015
BMW 435i xDrive Gran Coupe Base 2016
BMW i3 Base 2014
BMW i3 Base 2015
BMW i3 Base 2016
BMW i3 Base 2017
BMW i3 Range Extender 2014
BMW i3 Range Extender 2015
BMW i3 Range Extender 2016
BMW i3 Range Extender 2017
BMW M235i Base 2014
BMW M235i Base 2015
BMW M235i Base 2016
BMW M235i xDrive Base 2015
BMW M235i xDrive Base 2016

Additional information

Weight 13.5 lbs
Dimensions 29.9 × 17.9 × 7.6 in
air_freight_prohibited

false
not_carb_approved

false
ltl_freight_required

false
prop_65

N
part_type

automotive
epa

N/A
carb_acknowledgement_required

false
regular_stock

t
upc

710353070819
brand

CSF
part_number

7081

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