Raising the bar on giving your engine some flare, the OEM Reserve Tanks look bland. Get a Weapon R Billet Tank Replacement to spice things up. Made of Billet 6061 Aluminum and then TIG Welded with Billet Aluminum CNC machined fittings and then Polished to a high quality shine. The Filler Cap is CNC machined to fit perfectly and then hard anodized for color coordination and durability to last for years to come.
Installation Notes: This part can fit all 02-07 WRX and STi models. The mounting bracket may fit more securely in some years than others. For instance in the 04+ STi, the tank will clip into place well enough for most applications without modification to the factory bracket, but minor modification may be required for those looking for an absolutely snug fit. Additionally, the factory hosing will fit this tank, although the Weapon R nipples are not the same diameter as stock. The difference in sizing may cause the factory hose clip(s) not to fit once the hose is slipped onto the Weapon R nipple(s). We recommend replacing the factory hose clip(s) with an automotive grade zip tie or, ideally, an adjustable metal clamp. Please compare the photo of this tank with your OEM tank to ensure ease of installation. Please remember that changing the power steering tank may result in air entering the power steering system - do not panic if your power steering does not work immediately upon install of this tank, simply turn the wheels a few times and refill as the air is worked out of the system. This tank does not have a fill line/window - simply fill the tank 1/4-1/3 and add more fluid as required until the power steering feels best to you. Do not overfill the tank right away as it is much easier to add fluid than to remove it!
