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COBB Big SF Intake
Replacing the factory intake and airbox with the COBB Cold Air Intake will greatly reduce pre‐turbo restrictions. When a restriction is removed, it allows the engine to be more efficient while also enabling it to make more power!
COBB BIG SF INTAKE
The Big SF Intake for the 2015‐2020 Subaru WRX is constructed of full 3" aluminum tubing, a custom aluminum airbox, and a dual cone intake filter. Mandrel bent and powder‐coated black, the 3" intake tube and custom airbox look great in the engine bay and increase airflow potential substantially. The reusable Green filter can be cleaned and re‐used for the life of your vehicle!
Note: Proper tuning is REQUIRED for this intake!! Use associated +BigSF OTS Maps or have your car tuned by a Certified Protuner
- Black 3" Mandrel Bent Aluminum Tubing
- Black Airbox with Laser Etche
- Dual Cone Green
- EO Number D-660-52
Featured in $1000 Product Showdown
|Additional Warranty Information||None|
COBB Big SF Intake / 745110 Fits
2 customer reviews
COBB can be counted onto have quality product! I purchased this along with the Ethanol Kit and J-Pipe! Installation was pretty straight forward and took just around an hour and a half. The Fitment was near perfect and leaves the car with a factory looking intake. However once you get on the throttle and around 3000 rpm's you can hear the intake going to work and the turbo spool. Gives it a slightly more aggressive sound when you are getting on the throttle. Still sounds stock when you aren't. Can't go wrong with this intake system! NOTICE: It is required to have a tune once you install this product. Maps can be found on COBBs site or go to a protuner.
Intake has factory look. Clean set up. Changes the sound, you can hear the turbo spool and bpv.