The CSF all-aluminum radiator is a drop-in performance upgrade for the 2007-2009 Nissan 350Z, built for the street or the track. Its 1-row 31mm core uses CSF's exclusive B-Tube technology, which raises heat-transfer surface area roughly 15% over conventional oval tubes, paired with ultra-efficient 6.5mm multi-louvered fins for maximum airflow. CNC-machined brackets and quick-connect inlet/outlet fittings accept all factory components, including the AC condenser, mounting brackets, and fan shroud, with no modifications required.
| Type | High-performance all-aluminum radiator |
| Material | All-aluminum, TIG-welded |
| Core | 1-row 31mm, CSF B-Tube technology (~15% more heat transfer) |
| Fins | 6.5mm multi-louvered |
| Inlet / Outlet | CNC-machined quick-connect |
| Finish | Hand-polished mirror finish |
| Fit | Drop-in; accepts all OEM components, no modifications |
| Included | All-aluminum race-style drain plug |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2008 | Nissan | 350Z | Base |
| 2007-2009 | Nissan | 350Z | Enthusiast |
| 2007-2009 | Nissan | 350Z | Grand Touring |
| 2007-2008 | Nissan | 350Z | Nismo |
| 2007-2009 | Nissan | 350Z | Touring |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
