Cobb Subaru Stage 3 - FF Power Package STI 2015-2016
Find your nearest COBB Shop or Protuner for a custom Flex Fuel tune.
- SUB-004 Accessport V3
- SF Intake and Airbox
- 3" Stainless Steel Turboback Exhaust with Turbo Heatshield
- High Flow Fuel Pump, 1000cc Fuel Injectors and Fuel Pressure Regulator Upgrade
- Flex Fuel Package
COBB Accessports & Packages
To Browse COBB Hard Parts & Accessport Accessories, please click here
The COBB Tuning Accessport is the first and easiest modification you can make to your car to see instant results. The Accessport is the world's best selling, most flexible, and easiest to use ECU upgrade solution for your Subaru. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Follow our staged upgrade path with pre-loaded Off-The-Shelf (OTS) maps or use custom mapping for any modification level. It's the last engine management solution you'll ever need.
Configure and download COBB Accessport Maps here
Accesstuner: Create custom calibrations for your vehicle using Accesstuner software! For modifications beyond COBB Stage Power Packages, custom tuning may be required. For customers interested in doing that themselves, completing a training course will be required prior to downloading the software.
Accessport Manager: Use your PC or Mac to manage maps, download recorded datalogs, or quickly update your Accessport. Download free from right HERE.
Important Notice! Part-Box can only supply Accessports & Packages to approved COBB Dealers, please contact us if you wish to apply!