COOLING

Water/methanol injection (WMI) systems reduce air inlet temps and enhance combustion efficiency on turbo Diesel applications, which allows an engin...

If you are using a Water/Methanol Injection System it may greatly increase pump life to use a water/methanol filter. The AEM Water/Methanol Injecti...

Water/methanol injection for gas engines is a proven means for effectively reducing engine inlet air temperatures and suppressing harmful detonatio...

The tank-less AEM Water/Methanol Injection System is intended for users with existing fuel tanks and includes all of the STANDARD features and high...

The AEM Water/Methanol Injection Pump can be used as a replacement pump in most Water/methanol kits or as the base for the do-it-yourself specialis...

The AEM Water/Methanol 5 Gallon Tank can be used with nearly any water methanol kit using 1/4" OD hose for extended range or as an upgrade to compe...

DESCRIPTION These are the pipes that connect the throttle body to the driver's side end tank on the COBB Front Mount Intercooler Core. A perfec...

DESCRIPTION These are the pipes that connect the throttle body to the driver's side end tank on the COBB Front Mount Intercooler Core. A perf...

DESCRIPTION This is the same Coolant Overflow Tank + Washer Reservoir filler combo that is included with our 2004-2007 WRX and STI Front Mo...

DESCRIPTION These are the pipes that connect the throttle body to the driver's side end tank on the COBB Front Mount Intercooler Core. A ...

DESCRIPTION This is a core-only option for those looking to increase the cooling capacity of their 2008-2014 WRX or STI in situations where piping...

DESCRIPTION These are the pipes that connect the turbocharger compressor to the passenger side of the COBB FMIC Core. Available separately for th...

COBB Tuning Subaru Front Mount Intercooler Turbo Hot Pipe This pipe will connect the turbocharger compressor outlet to the passenger side lower p...

DESCRIPTION This radiator shroud is made from 5052-H32 Aluminum, powder coated black and features a laser etched COBB logo. WHY? A quality p...

Raise the boiling point of your coolant for increased cooling efficiency and prevention of overheating with the Cusco High Pressure Radiator Cap. U...

Raise the boiling point of your coolant for increased cooling efficiency and prevention of overheating with the Cusco High Pressure Radiator Cap. U...