CSF Race Spec Dual Pass Oil Cooler - BMW E46 M3 2 Series (F22 / F23) Gains are 20 BHP and

Gains are 20 BHP and 20 lb/ft torque

the surface was re-designed and modified to fit the M2’s unique body shape and proportions

The 12C with the Akrapovi

and made the transition to developing body and aerodynamic components for modern-generation BMW vehicles

440i(x) Gran Coupe (F36)

CSF Race Spec Dual Pass Oil Cooler - BMW E46 M3 2 Series (F22 / F23) Gains are 20 BHP andDesigned, developed, and track proven in collaboration with BMW M3 tuning specialist and parts manufacturer, Rogue Engineering Replaces OEM unit single pass design and plastic shroud with a unique top bottom dual pass design for maximum surface area and flow. Drop in fit requiring no modifications to install. Accepts factory oil line connections Fully TIG welded extruded endtank design vs. OEM mechanically jointed and tack welded design for superior