40mm High Flow Radiator - Vauxhall Astra H MK5 Estate 1.3 1.7 1.9 CDTi 04-10

Twin core aluminium core will achieve up to 30% more cooling capability than the standard radiator.

Keeps engine temperatures down, ideal for track use.

More water volume within a channel means greater cooling efficiency.

Polished alloy and TIG welded for strength and long lasting durability.

Designed to be a direct replacement for ease of fitment