Wilwood Caliper-TC6R 1.88/1.62/1.62in Pistons 1.38in Disc 2002-subaru-impreza-esi3934787 but the stock heat exchanger

but the stock heat exchanger is the weak link in the chain that pulls you along

1" diameter

Ensure your Turbosmart system works at peak performance by replacing any necessary parts

The Turbosmart Outlet Weld Flange Suit makes the installation of the ALV40 quick and easy

Wilwood Caliper-TC6R 1.88/1.62/1.62in Pistons 1.38in Disc 2002-subaru-impreza-esi3934787 but the stock heat exchangerThe TC 6R Radial Mount Caliper represents a complete new generation of refinement in Big Brake Technology from Wilwood. Six stainless pistons captured within a massive high strength forged aluminum body generate the stopping power and durability to stylishly handle the heavy loads of custom late model trucks and sport utility vehicles.