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COBB Tuning Accessport V3 (AP3-AU-SUB-004) Subaru WRX 2015-2021
$770.00
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Upgrade Your Subaru with the COBB Accessport V3 (AP3-AU-SUB-004)

For Subaru WRX and WRX STI owners looking to take their performance to the next level, the COBB Accessport V3 (AP3-AU-SUB-004) is an essential tool. This in-cabin ECU tuning device not only allows for simple flashing of your vehicle's ECU but also provides real-time monitoring of up to six parameters on its vibrant, high-resolution screen. With a customizable interface, you can choose from multiple bezel colors and gauge layouts tailored for street, race, or dyno setups.

Equipped with enhanced processing power, memory, and storage, the Accessport V3 ensures quicker flashes and saves all your maps and logs for easy access. Say goodbye to conservative factory settings and unlock the true potential of your Subaru with aggressive calibrations designed for your specific year and model.

Installation and Compatibility

Before diving into the installation, be aware: using the Accessport with anything other than OEM or COBB software could lead to ECU/TCU failure. For any questions, reach out to COBB Support.

Why Choose the Accessport V3?

The Accessport is renowned as the world’s best-selling and most versatile ECU upgrade solution. With pre-loaded Off The Shelf (OTS) maps and the option for custom mapping, you can adapt your performance upgrades according to your modifications. Whether you're a weekend warrior or a track day enthusiast, this is the last engine management tool you'll ever need.

For detailed map notes, dyno charts, and power gains, click here.

Key Features

  • Large, full-color, high-resolution screen
  • Customizable multi-gauge display for real-time monitoring
  • In-vehicle mount with an easy on/off switch
  • Faster operation with an intuitive interface
  • Interchangeable faceplates for a personalized look

Subaru-Specific Features

  • Realtime Tuning: Make adjustments on-the-fly while the engine runs, expediting the tuning process.
  • Adjust Idle: Modify engine idle to suit aftermarket accessories like lightweight flywheels and upgraded cams.
  • Flat Foot Shifting (STI Only): Maintain throttle during shifts to keep boost between gears.
  • Launch Control (STI Only): Set RPM thresholds for optimal launches from a standstill.

Fitment

  • Subaru WRX STI Sedan MT ADM 2015-2021
  • Subaru WRX Sedan MT ADM 2015-2021

Customer Feedback

A 2018 WRX owner shared, "Installing the Accessport was straightforward. The real-time gauges are a game changer, and I love being able to switch maps based on my driving conditions. It’s like having a personal tuner in my car!"

Another customer with a 2021 WRX mentioned, "The Accessport helped me dial in my car perfectly after adding an exhaust and intake. The data logging feature is invaluable for tracking performance improvements."

Instructions and Resources

Take control of your Subaru’s performance with the COBB Accessport V3. This isn’t just a tuning device; it’s your gateway to a more exhilarating driving experience.

Proposition 65

WARNING: Cancer and Reproductive Harm
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Vehicle Make/Model
Lexus IS F 2010-2014 Base
Subaru WRX 2015-2021 Premium
Subaru WRX 2015-2021 Base
Subaru WRX 2015-2021 Limited
Subaru WRX 2015-2016 STI
Subaru WRX 2017-2021 Sport
Subaru WRX 2017-2021 Sport-tech
Subaru WRX 2018-2021 CVT
Subaru WRX 2018-2021 6 Man
Subaru WRX 2019-2020 Sport-tech RS
Subaru WRX 2019 Raui Edition
Subaru WRX 2021 EyeSight
Founded in 1999 by Trey Cobb, the company has focused exclusively on enhancing the driving experience by creating ultra-high quality, thoroughly engineered products in a total vehicle-platform approach. COBB's range of products and services has grown from an exclusive Subaru focus, to now include Nissan, Mitsubishi, Mazda, Infiniti, Honda and BMW.
COBB COMPONENT LIMITED WARRANTY

COBB Tuning Products, LLC warrants to the original retail purchaser that all components manufactured by COBB Tuning, or sold under the COBB brand, and purchased directly from COBB Tuning or from an Authorized COBB Tuning dealer hold a 12-month limited warranty from the date of purchase against defects in materials and workmanship ("Limited Warranty"). This Limited Warranty extends only to the original retail purchaser of the component. This Limited Warranty is intended to cover components only when they are used in the manner for which they were originally designed. This Limited Warranty is void on all products found to have been used in racing or off-road applications, of any nature whatsoever, and on all products that show evidence of abuse, lack of proper maintenance, improper installation, misapplications, alteration in any way whatsoever from their original design or negligence in the use of COBB Tuning products. This Limited Warranty does not cover normal maintenance or wear items such as belts, brake pad material, clutch disc friction material, and brake rotors. COBB Tuning accepts no responsibility for any special, incidental, or consequential damages or costs or grievances incurred by failure of a COBB Tuning component, including but not limited to labor and shipping costs. All implied warranties shall be limited in duration to the said 12-month warranty period and shall be limited to the express terms and provisions of this Limited Warranty.

PROCEDURES FOR WARRANTY CLAIMS

In the event a problem occurs with a COBB component, please contact COBB Tuning at 866-922-3059 during our normal business hours. When speaking to a customer representative, you will need to have your invoice number on hand. The following steps will then be followed: 1. COBB representative will determine if product will have to be returned to COBB Tuning for inspection. A RMA number will be given to be placed clearly on the shipping label. 2. The retailer or the customer will ship the component in question back to COBB Tuning, including the original sales receipt and a clear description of the exact problem experienced. It is the responsibility of the retailer or the customer to pay for shipping back to COBB Tuning. 3. If COBB finds the component to be defective and within the warranty period, COBB will repair, replace, or issue credit to the customer at COBB's option. Any repaired or replaced product will be returned to the retailer or customer, freight prepaid via ground or by truck. Please note that no replacement warranty parts can be shipped until original parts are returned to COBB tuning for inspection.

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