Skip to product information
1 of 9

CSF 2006 BMW 325 / 07-09 BMW 328 / 06-10 BMW 330 / 09-10 BMW Z4 Radiator

CSF 2006 BMW 325 / 07-09 BMW 328 / 06-10 BMW 330 / 09-10 BMW Z4 Radiator

Regular price $423.38 USD
Regular price $429.00 USD Sale price $423.38 USD
Sale Sold out
Taxes included.
CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your E9X/E8X 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.

This Part Fits:

Year Make Model Submodel
2008-2013 BMW 128i Base
2006 BMW 325i Base
2006 BMW 325xi Base
2007-2013 BMW 328i Base
2009-2013 BMW 328i xDrive Base
2007-2008 BMW 328xi Base
2006 BMW 330i Base
2006 BMW 330xi Base
2009-2010 BMW Z4 sDrive30i
2009-2010 BMW Z4 sDrive35i

Product features

Materials and care

Merchandising tips

View full details
Your cart
Product Product subtotal Quantity Price Product subtotal
CSF 2006 BMW 325 / 07-09 BMW 328 / 06-10 BMW 330 / 09-10 BMW Z4 Radiator
CSF 2006 BMW 325 / 07-09 BMW 328 / 06-10 BMW 330 / 09-10 BMW Z4 RadiatorCSF7001
CSF 2006 BMW 325 / 07-09 BMW 328 / 06-10 BMW 330 / 09-10 BMW Z4 RadiatorCSF7001
Regular price
$429.00
Sale price
$423.38/ea
$0.00
Regular price
$429.00
Sale price
$423.38/ea
$0.00