• Koyorad HH422675 Racing All Aluminum Radiator - Superb for high - octane racing! • Fits 2001 - 2006 BMW M3 Base models perfectly. • All - aluminum construction for top - notch heat dissipation. Get your Koyorad radiator now and enhance your BMW's performance!

This radiator is designed for high - speed racing scenarios where your 2001 - 2006 BMW E46 M3 3.2L I6 needs to perform at its best. It's perfect for car enthusiasts and professional racers who want to boost their vehicle's cooling efficiency. The all - aluminum construction makes it lightweight and highly efficient at dissipating heat.