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Cobb Top Mount Intercooler Kit

Cobb Top Mount Intercooler Kit

The COBB Top Mount Intercooler for the Subaru WRX offers a significant increase in overall airflow as well as more efficient cooling than other top mount intercoolers currently available.


Cast aluminum end tanks direct charge air through a high quality Garrett core for unmatched cooling. This intercooler not only features the largest core available for the DIT WRX (15.75" x 9.65" x 3.94"), but remains easier to install than other popular options.


To handle the added weight of the COBB intercooler core, a heavy-duty replacement mounting bracket is used on the passenger side. An included bushing isolates vibrations from the engine block.


Reinforced black silicone couplers are included to complete the installation, maximizing the flow path from turbocharger to throttle body.


The included COBB Thrust Tunnel is constructed of wrinkle black powder coated aluminum and attaches to the factory hood ducting to maximize airflow through the core.

COBB Charge Pipe Kit is required for installation


Charge Pipe Option:


Cobb requires their charge pipe kit for installation of this intercooler.  Other charge pipes might be able to work, perhaps with some customization, but we recommend adding the Cobb Charge Pipe kit to be safe and it is required if your charge pipe is still stock. The cost of the Cobb Charge pipe is reduced when packaged with the TMIC.


Color Choice:


You can choose a black or silver intercooler core.



  • Black finish
  • 31% Airflow increase over the stock intercooler
  • The thrust tunnel maximizes the airflow from the hood duct
  • Largest top mount intercooler core available
  • Most efficient cooling available
  • Measurements: 15.75" x 9.76" x 3.94"
  • Provides a larger area surface coverage for improved cooling
  • Improves the performance
  • Ideal for those who need additional airflow and cooling without the need to support a larger upgraded turbocharger
  • Does not affect the transient response of the factory turbocharger




  • Intercooler core
  • Heavy-duty mounting bracket
  • Bushing
  • COBB Thrust Tunnel
  • Black silicone couplers
  • Hardware to complete the installation
  • Fitment

    2015+ WRX

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