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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. In this video we walk you through the basics of the Accessport and some of its features.

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 custom tuning? 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 PLATFORMS

SUBARU

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VOLKSWAGEN

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PORSCHE

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NISSAN GT-R

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MITSUBISHI

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NEW VEHICLE SUPPORT

SUBARU

SUBARU

2021 SUBARU WRX STI AND 2021 WRX CVT SUPPORT

Following our previous release of 2021 Subaru WRX 6MT support, our Subaru team here at COBB is extremely excited to announce the availability of full tuning support for both the 2021 Subaru WRX STI and 2021 Subaru WRX CVT. This round completes 2021 MY support for USDM WRX and STI vehicles. Wondering which Subaru models we support? Check out our entire selection of Subaru aftermarket parts.

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 PRODUCT RELEASES

FEATURED VEHICLES

SUBARU STI

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FORD F-150

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VOLKSWAGEN GOLF R

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NISSAN GT-R

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SUBARU WRX

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VOLKSWAGEN GTI

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FORD MUSTANG

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FORD FIESTA ST

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FORD FOCUS ST

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BMW 335

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MITSUBISHI EVO

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BMW 135

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NEW VEHICLE SUPPORT

FORD

White 2021 mustang car with upgraded ecu tuning

2021 MUSTANG ECOBOOST SUPPORT NOW AVAILABLE

FORD

COBB is excited to announce support with the Accessport and select Power Packages that maximize the potential for your Mustang EcoBoost! The appropriate Off The Shelf maps are included with these packages in addition to other Mustang aftermarket parts. Custom ECU tuning is available through a Protuner and COBB Custom Features are also available!

COBB UNIVERSITY

Welcome to COBB U! Are you a new auto enthusiast looking to broaden your vehicular knowledge? If so, you are in the right place! This video series will walk you through the workings of current automotive technology from bumper to bumper. We will cover a wide variety of topics from how to clean an air filter all of the way through setting up a vehicle's suspension, engine tuning, and reviewing engine data logs. Our goal is to provide you with the basic understanding of how all of these systems work together so you can make educated decisions about how to modify your vehicle to make it your own!