Coolant Reservoirs

Upgrade your factory plastic coolant reservoir with our direct replacement fabricated aluminum tank! Powder coated in gloss black, our tank is an excellent upgrade for those simply needing to replace a leaking factory tank or for those looking to clean up their engine bay...

Weapon R Honda Ruckus (w/ View Tube) Aluminum Coolant Overflow Tank

Weapon R Universal Catch Tank 24 fl oz (Stealth Black) Top Outlet Aluminum Coolant Overflow Tank

Upgrade your engine bay by replacing the ugly OEM plastic coolant overflow tank with the precision-crafted, CNC-machined PERRIN Coolant Overflow Tank in neon yellow!

Cobb 22-23 Subaru WRX Coolant Overflow Tank

Moroso 02-07 Subaru WRX/04-19 Sti/04-08 Forester Turbo Intercooler Tank - Direct Bolt-In Replacement

Weapon R 24 fl oz Reserve Coolant Overflow Tank

Upgrade your engine bay by replacing the ugly OEM plastic coolant overflow tank with the precision-crafted, CNC-machined PERRIN Coolant Overflow Tank in pink!

High quality preformed universal 1/2" heater hose assembly with billet aluminum quick-connect fitting replaces the leak prone OEM fitting. Servicable O-ring seals inside of billet fitting install with lube and wire retainer clip connection allows for easy removal and install without special tools.

Torque Solution Coolant Expansion Tank: Subaru WRX 02-07 / STI 04-22 / Forester XT 04-08 - Silver

Torque Solution Subaru STI 04-22 Coolant Expansion Tank Pedestal - Black

Torque Solution Coolant Expansion Tank: Subaru WRX 02-07 / STI 04-22 / Forester XT 04-08 - Black

Torque Solution Engine Coolant Pipe Kit: Porsche 997 Turbo / GT2 / GT2RS

Upgrade your engine bay by replacing the ugly OEM plastic coolant overflow tank with the precision-crafted, CNC-machined PERRIN Coolant Overflow Tank in red!

Upgrade your engine bay by replacing the ugly OEM plastic coolant overflow tank with the precision-crafted, CNC-machined PERRIN Coolant Overflow Tank in black!

Cobb 17-24 Ford F-150 & Raptor Coolant Overflow Cover

Cobb Subaru 15-21 WRX/STI Coolant Overflow Tank

Cobb 08-14 Subaru WRX/STI Coolant Overflow Tank

Cobb 04-07 Subaru WRX / STI Coolant Overflow Tank w/ Washer Fluid Relocation Kit

Billet aluminum coolant tank for the 2023+ Toyota GR Corolla. Retains all factory functionality.