CSF BMW 2 Series (F22/F23) / BMW 3 Series (F30/F31/F34) / BMW 4 Series (F32/F33/F36) A/T Radiator Exterior Styling>Side Mirrors CNC machined from 6065 T6

CNC machined from 6065 T6 Aluminum for light weight and strength

This S-Type system includes a merge X-Pipe for increased performance and improved sound

and guarantee that our products are compliant with the SAE and DOT requirements

Outperforms stock intake airflow by 38%

including the AWE ColdFront™ Reservoir and AWE ColdFront™ Coolant Pump

CSF BMW 2 Series (F22/F23) / BMW 3 Series (F30/F31/F34) / BMW 4 Series (F32/F33/F36) A/T Radiator Exterior Styling>Side Mirrors CNC machined from 6065 T6CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your F2X F3X 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