Quick Shop
THE COBB ACCESSPORT
The Accessport is the world's best selling, most flexible, and easiest to use ECU upgrade solution for your vehicle. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations for optimum engine performance. 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.
STEP 1
ACCESSPORT
The COBB Tuning Accessport is the first and easiest modification you can make to your car to see instant results. How does it work? Each car has an engine control unit. The ECU software's job is to manage the multitude of signals from your engine, then make adjustments to parameters such as air/fuel ratio, ignition timing, and boost to make the engine run optimally. Learn more in this video where we walk you through the basics of the Accessport and some of its features., designed to improve the driving experience.
STEP 2
STAGE POWER PACKAGES
Our engineers rigorously test Hard Parts to find the right order and combination for the best incremental power gains. Maps are created and tested to tune the ECU so that it supports and takes advantage of each part. With these results, COBB is able to create the Upgrade Path of Staged Packages that have all the necessary parts to upgrade your car. Learn more about this process in this video.
STEP 3
CUSTOM TUNING
So what is a custom tune? Custom tuning means fine tuning an existing COBB Off the Shelf Map or creating a new map from scratch, to gain the maximum performance for your set up. You can do all this and more with a Protune.
THE COBB WAY
With over 22 years of Research and Development, COBB Tuning has created Upgrade Paths designed to provide you with everything you will need to go from a bone stock car to a powerful, drivable, daily smile-making machine. Each path is specifically designed to maximize power of the Accessport, Hard Parts and our Off-The-Shelf maps.
SUPPORTED MANUFACTURERS
COBB NEXGEN
SUBARU
WRX / STI
2015-2021 SUBARU WRX 6MT & STI NEXGEN POWER PACKAGES AND MAPS
We are extremely excited to announce the first of our revised “NexGen” Power Packages and accompanying Off The Shelf Maps for the Subaru platform, NexGen Stage 2 Power Packages for the USDM 2015-2021 Subaru WRX 6MT and STI. In our never ending strive to provide additional upgrade options for owners of these vehicles, the Subaru Experts here at COBB took to our dyno to define our emissions compliant, NexGen Stage 2 Power Package utilizing products from our catalog that have an existing CARB Executive Order (EO) or have a known path towards obtaining one. What came as a result of extensive testing on the dyno, street, and even several trips to our local track are NexGen Power Packages which provide impressive power gains over the existing Stage 1 level.
NEW REDLINE RELEASES
COBB REDLINE SERIES
Our Redline products are constructed from premium materials, sparing no expense in quality or design. Intake systems and accessories in this line feature carbon fiber as a main component, complemented by bespoke black anodized or E-coated hardware. Treat your car with the quality parts it deserves with COBB Redline.
NEW VEHICLE SUPPORT
SUBARU
2022 WRX
2022 SUBARU WRX ACCESSPORT NOW AVAILABLE!
Today, we are very excited to announce the availability of the Accessport for the USDM 2022 Subaru WRX 6MT. This support will consist of the Accessport with its core functionality – including gauge monitoring and data logging, performance metrics, trouble code read and reset, and Stage 1 Off The Shelf (OTS) Maps for 91 and 93 octane fuel.
NEW PRODUCT RELEASES
FEATURED VEHICLES
PRODUCT UPDATE
Ford
FORD MAVERICK ACCESSPORT TUNING
We are very excited to announce the availability of tuning support for the 2.0L EcoBoost powered variants (both FWD and AWD) of Ford’s Maverick pick-up. The Accessport is the world’s best selling, most flexible, and easiest to use ECU tuning solution for your 2022 Ford Maverick. Increase power by replacing conservative factory settings with more aggressive calibrations, and more. This version of the Accessport includes the capability to flash the TCM which is the unit that controls the transmission. It includes various Off The Shelf transmission tunes which adjust shift points, shift firmness, skip shift behavior, and torque limits to fit your preferred driving style. The Accessport and included COBB Off The Shelf Maps are legal to be used in all 50 states as they are covered by C.A.R.B. EO D-660-124.