Moroso Aluminum Coolant Overflow Tank Subaru WRX / STI 2002-2007

Part: # 63785. This Moroso aluminum coolant overflow tank is a direct - fit replacement for Subaru WRX/STI 2002 - 2007. Unlike factory tanks that often fail under repeated high - heat conditions, it's made of fabricated aluminum for great strength. You can polish, chrome, paint, powder - coat it, or leave it as it is for a racing look. It comes with a billet aluminum filler neck and a Moroso cap, and the stock siphon hose fits right in.

Using this Moroso aluminum coolant overflow tank is easy. First, make sure your vehicle's engine is cool. Remove the old coolant overflow tank and replace it with this Moroso one. The stock siphon hose drops right in, so there's no need for complex adjustments. When it comes to maintenance, check the coolant level regularly. If you've chosen to polish, chrome, paint, or powder - coat the tank, avoid using abrasive cleaners that could damage the finish. Keep it away from sharp objects that might scratch the surface. In high - heat situations, this tank is designed to perform well, but still, don't push your vehicle to extreme limits for long periods. That way, your tank will last and keep your engine running smoothly.