714-670-7358

M-F: 9:00 am-5:00 pm

Online Consultant

Cobb SF Air Box WRX / STi

712150 In stock
$135.00
The COBB Tuning Heat Shield was designed to capture the cool air supplied to the SF Intake through the factory intake snorkel. Constructed of 16 ga. Aluminum the heat shield consists of a one piece surround, directional lid, and stainless fasteners that help reduce a loss of power that could be robbed from your motor by a heated intake charge.

Unlike some cold air intakes, which places the filter in the front fender, our design helps to supply cool air through factory ducting, while eliminating the risk of water ingestion. Comes with all necessary hardware and full illustrated instructions.

Requires the use of the COBB SF Intake system

Highway Driving:

COBB Intake no box: Max 124 degrees F, Avg. 91.6 degrees F COBB Intake with box: Max 108 degrees F, Avg. 74.9 degrees F Difference of: Max ~16 degrees F, Avg. ~16.7 degees F

City Driving:

COBB Intake no box: Max 149 degrees F, Avg. 117.4 degrees F COBB Intake with box: Max 111 degrees F, Avg. 87.5 degrees F Difference of: Max ~38 degrees F, Avg. ~29.9 degrees F

Idle (~5 mins):

COBB Intake no box: Max 149 degrees F, Avg. 133.5 degrees F COBB Intake with box: Max 113 degrees F, Avg. 99.2 degrees F Difference of: Max ~36 degrees F, Avg. ~34.3 degrees F

SHIPPING AND RETURNS
If you have any questions about shipping or returns, please contact us at (714) 670-7358 or through our contact page.

DOMESTIC SHIPPING
We ship packages worldwide with a variety of carriers. When purchasing products through the website, the shopping cart will automatically calculate shipping with UPS and FedEx. If you would like to use USPS as a shipping option please contact us and your order can be modified to reflect the changes. On large items the calculations may not be accurate. If this is the case you will be contacted about your order to discuss shipping options. All orders are sent with insurance and are shipped with signature required. This protects you from your packages getting stolen or lost. If you are not at home to sign for your package you may have your order shipped to a work or alternative address which can be done when the order is being placed. Please don’t hesitate to contact us if you have any questions about the shipping rates or shipping options.

INTERNATIONAL SHIPPING
Celtic Motorsport ships all of our products world-wide. We use a variety of excellent international carriers and offer great pricing and fast delivery. For smaller orders that are being shipped International we can use USPS Priority or EMS. Please contact us for a quote on your shipment.

DAMAGED SHIPMENTS
Celtic Motorsport insures all orders to protect you. Every order is packed with the utmost care to prevent damage to your order. In the event your shipment is damaged, you will need to contact us immediately upon receiving your order so that a claim process may be started. The claim may possibly be started by you the consumer but in most cases we will handle the claims.

RETURNS
Please contact Celtic Motosport if you have any questions about returning a product.

  • Returns must be made within 30 days of original shipment
  • Only uninstalled / unopened products in resalable condition can be returned
  • Most returns are subject to a 20% restocking fee
  • There are No returns on special order parts
Cobb WRX/STi/Forester XT Intake
In stock

$165.00

Cobb WRX/STi/Forester XT Intake
HeatShield Products Intake Sleeve
In stock

$75.00

HeatShield Products Intake Sleeve
K&N Panel Filter
In stock

$50.99

K&N Panel Filter
K&N Typhoon Intake
In stock

$310.99

K&N Typhoon Intake
STi Panel Filter
In stock

$125.00

STi Panel Filter
Perrin AFTA-MAF Tube
In stock

$88.00

Perrin AFTA-MAF Tube
Perrin Panel Air Filter
In stock

$67.00

Perrin Panel Air Filter