CSF manufactures the most advanced and efficient radiator in the industry for your E30 M3. CSF uses innovative tube and fin technologies with industry-leading testing methods to maximize airflow and heat dissipation.
- CSF's Exclusive B-Tube Technology
- 1-1/4" Core Features an Ultra-Efficient Fin with a Multi-Louvered Design for Maximum Surface Area Contact
- Slip-On 1-3/8" 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
- Replaces OEM Part Number: 17111468084
