- Engine heat is the enemy when pushing your WRX/STI hard. Keep those engine temps in check with a CSF Radiator.
- Stay ahead of the competition by keeping your engine temps in check while pushing your WRX/STI harder.
- 2-Row 42mm Core (Dual Core) Featuring CSF’s Exclusive B-Tube Technology
- Core Features an Ultra-Efficient Fin with 6.5mm Fin Height and Multi-Louvered Design for Maximum Surface Area Contact
- CNC Machined “Quick-Connect” Inlet/Outlet Connections
- CNC Machined Brackets and Fittings for Superb Fit and Durability
- All-Aluminum Race Style Drain Plug
- 1-Hour “Mirror Finish” Hand Polish
- “Drop-in Fit” Requiring No Modifications to Install – Accepts All Attaching OEM Components Including “Quick Connect” Hoses, AC Condenser, Mounting Brackets and Fan Shroud
- 02-07 Subaru Impreza WRX/STI
CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your WRX/STI running at it's finest, a CSF Radiator is the obvious choice. CSF has spent years refining and improving their radiator designs. From their exclusive "B-Tube" technology, to their High Efficiency Multi Louvered Fin system, CSF Radiators are packed with the best the market has to offer.