Direct-fit performance aluminum radiator for the 2003-2010 Porsche Cayenne. A single-row 40mm core with strutted tubes and OEM-style louvered fins delivers 3.4L of fluid capacity to maximize coolant flow and heat dissipation. A curved header plate and Porsche-specific expansion joints add strength, while a billet aluminum fan-shroud lock, thicker mounting points, CNC-machined inlet and outlet, and a slotted magnetic drain plug round out the build. No modifications are required for installation.
| Type | Direct-fit performance radiator |
| Material | All-aluminum, TIG-welded |
| Core | Single-row 40mm core, 3.4L capacity |
| Fins | OEM-style louvered |
| Inlet / Outlet | CNC-machined |
| Included | Slotted magnetic drain plug, billet aluminum fan-shroud lock |
| Part Number | MMRAD-CAY-03 |
| Warranty | Mishimoto Lifetime Warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2010 | Audi | Q7 | Base |
| 2007-2015 | Audi | Q7 | Premium |
| 2011-2015 | Audi | Q7 | Premium Plus |
| 2010-2015 | Audi | Q7 | Prestige |
| 2009-2010 | Audi | Q7 | TDI |
| 2011-2015 | Audi | Q7 | TDI Premium |
| 2011-2015 | Audi | Q7 | TDI Premium Plus |
| 2011-2015 | Audi | Q7 | TDI Prestige |
| 2004-2006,2008-2010 | Porsche | Cayenne | Base |
| 2008-2010 | Porsche | Cayenne | GTS |
| 2003-2006,2008-2010 | Porsche | Cayenne | S |
| 2010 | Porsche | Cayenne | S Transsyberia |
| 2003-2006,2008-2010 | Porsche | Cayenne | Turbo |
| 2006,2009-2010 | Porsche | Cayenne | Turbo S |
| 2005-2009 | Volkswagen | Touareg | Base |
| 2004,2009-2010 | Volkswagen | Touareg | TDI |
| 2004 | Volkswagen | Touareg | V6 |
| 2004 | Volkswagen | Touareg | V8 |
| 2010 | Volkswagen | Touareg | VR6 |
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.
