Thoughtful delivery service

Easy 30 day returns

Certified Reviews

Description

BMW E30 M3 High Performance Oil CoolerCSFs reinvented oil cooler is built to last. Rugged bar plate design, increased cooling capacity, variable inlet outlet fittings, along with better dynamic fluid properties. The CSF oil cooler provides the durability, quality, and efficiency these old German steeds deserve. Developed along with leading BMW restoration R&D partner CA Tuned, CSF has been able to incorporate many features into its drop in fit E30 oil cooler. This makes the new CSF E30

CSF's strategic relationship with PWR has allowed the inclusion of these cores

✅ Lightweight and track-ready

for a precise fit

Keep heads turning with this rear window frame addition

Enhanced Ignition Performance: Provides a stronger and more reliable spark for improved engine combustion

6162cc Exhaust

exhilarating sound

9 lb weight reduction vs

making sure all your Injen parts are performing perfectly

The CNC mold process allows for a more refined shape

So when it comes to keeping your engine cool and your F2X/F3X running at its best

The CNC mold process allows the diffuser to hold cleaner shape accuracy