Corksport 'Power Series' Cold Air Box For The COBB SF System
Bolting directly between the COBB Mass Airflow housing and bracket assembly, the CorkSport Cold Air Box limits the ingress of hot underhood air into the induction system of your Mazdaspeed 3.
Based on extensive thermocouple datalogging and induction air temperature testing at various ambient air conditions, the cold air box draws air from the inner fender (where long tube cold air intake filters normally reside). With the cold air box design, your vehicle gets the benefits of a short ram intake and cold air induction without the pressure drops inherent to longer tube intakes. As verified through our testing, you will see outside air temperatures at the filter. On a 65 degree day the air at the filter was on average 25-30 degrees lower than the underhood temperatures. All points of air coming into the box were measured during our testing and the CorkSport design allows cold air in from all of the unsealed areas while blocking hot air with the sealed off surfaces. Further details of our testing can be found here.
The box is made of high temperature resistant fiber reinforced plastic that has a full gelcoat on the outside with automotive finish on the inside. It is ready for paint or further detail to compliment your engine compartment and styling of your vehicle. The system utilizes the COBB Induction System bracket and features a sealed lid with 6 socket head cap screws attaching the lid to the box. Quick, easy installation and a great value to add to your COBB SF Intake. The CorkSport Cold Air Box features full color installation instructions and comes with all required hardware for installation.
Telephone installation support is available for the Cold Air Box and all CorkSport products.
The COBB Intake shown in the pictures is NOT included with the airbox.
Product Code: Axe-6-122-10