CSF Race BMW F8X m3/m4 - Front Mount Heat Exchanger with rock guard

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

Dual-pass flow structure allows the coolant to flow across the core of the radiator 2 times before exiting the radiator for the lowest outlet temperature possible (OEM style design)

CNC machined, OEM style “quick-connect” inlet/outlet connections

CNC machined, OEM style mounting brackets & fittings for superb fit and durability

Includes removable aluminum rock guard

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, mounting brackets, OEM X-brace, and all air ducting/shrouding.

CSF #8075 – 45 row design – no modifications necessary

CSF #8075R – 50 row ultimate race-spec design (limited availability)

Requires some modification including trimming to bottom side of upper core support.