SKU: BAP3-VLK-002-DSG | UPC: 700424677702
Cobb Volkswagen Golf/GTI (MK7/7.5 2015-2021) / Jetta (A7/A7.5 2019-2024) / Audi A3 (8V 2015-2020) w/DSG/S Tronic AccessPORT V3
The Cobb Accessport V3 is a handheld OBD-II device that flashes custom ECU and TCU maps for MQB platform 1.8T/2.0T EA888 engines with DSG/S Tronic transmissions. It fits Volkswagen Golf/GTI MK7/7.5, Jetta A7/A7.5, and Audi A3 8V models, delivering gains up to +55 HP / +80 ft-lb on 93 octane Stage 1 maps while improving throttle response and shift speeds. Monitor engine parameters in real-time and delete fault codes effortlessly.
Key Features
- Off-the-Shelf Maps: Pre-loaded Stage 1-3 ECU maps with DSG TCU files increase power by 50-100+ HP/tq, optimized for 91-93 octane fuel and bolt-ons.
- Data Logging: Record 50+ channels like boost, AFR, knock to diagnose issues or create custom tunes with Accesstuner software.
- TCU Tuning: Adjust DSG clutch pressures, shift points, and torque limits for quicker shifts and higher power handling.
- 3" Color OLED Display: Crisp gauges, easy navigation, and customizable screens in a rugged, waterproof enclosure.
- Plug-and-Play Design: Connects directly to OBD-II port with no splicing; retains stock ECU functionality for reflashing.
Product Notes
- Download latest maps at cobbtuning.com/at before use; supports Windows PC connection.
- Use 91+ octane fuel for rated gains; monitor logs for optimal performance.
- MPN: AP3-VLK-002-DSG; EPA compliant for off-road use.
Installation Notes
- Professional installation recommended.
- Plugs into factory OBD-II port under dash; complete in 5 minutes.
- Includes OBD-II extension harness; compatible with all factory hardware.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2021 | Volkswagen | Golf GTI | MK7/MK7.5 2.0T DSG |
| 2015-2019 | Volkswagen | Golf R | MK7 2.0T DSG |
| 2019-2024 | Volkswagen | Jetta GLI | A7/A7.5 2.0T DSG |
| 2015-2017 | Volkswagen | Golf | MK7 1.8T DSG |
| 2015-2020 | Audi | A3 | 8V 2.0T S Tronic |
Why Choose Cobb?
- 20+ years developing VW/Audi tuning solutions with proven track record.
- Hardware built for daily driving and track durability.
- Free lifetime map updates and Pro tuner network support.
Frequently Asked Questions
-
Q: Will this work on my MK7 GTI with DSG?
A: Yes, covers 2015-2021 Golf GTI MK7/MK7.5 2.0T DSG with full ECU/TCU support; verify exact submodel on Cobb site. -
Q: What are the power gains?
A: Stage 1 yields +55 HP / +80 ft-lb on 2.0T 93 octane; higher with intake/downpipe; logs verify results. -
Q: What is the warranty?
A: Lifetime free map updates; hardware warranty through authorized dealers; retains dealer flash capability.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Secure clamshell case in 9.5 x 6.5 x 2.5 inch box
- Weight: 1 lb
COBB
COBB Tuning parts for turbocharged performance platforms are stocked at Black Ops Auto Works. Shop the Accessport ECU programmer, cold air intakes, cat back exhaust systems, and supporting hardware engineered for Subaru WRX and STI, Ford Focus ST and RS, Ford F-150 EcoBoost, Mazdaspeed3 and 6, Nissan GT-R, Porsche, BMW, and Volkswagen platforms. Every product is filterable by year, make, model, and trim so the correct part ships the first time. Black Ops Auto Works carries 372 COBB SKUs across tuning, intake, and exhaust categories. What This Brand Covers COBB Tuning built its reputation on the Accessport, one of the most widely used ECU flash tools in the aftermarket, and has expanded into intakes, exhausts, downpipes, and supporting hardware for a range of turbocharged platforms. The catalog centers on a defined group of import and Euro performance vehicles rather than a single brand family. Brand Focus COBB Tuning parts are engineered primarily for Subaru, Ford, Mazda, Nissan...
View COBB Products
Interior Parts & Accessories
Interior parts and accessories for cars, trucks, SUVs, and Jeeps are stocked at Black Ops Auto Works. Shop gauges and gauge pods, dash and interior trim, shift knobs and shifters, steering wheels, seats and race seats, seat belts and harnesses, roll cage components, floor mats, programmers and tuners, and racing safety gear for Hellcat, Trackhawk, TRX, HEMI, LS, LT, Coyote, and EcoBoost platforms. Every interior product is filterable by year, make, model, trim, and application so the correct part ships the first time. Black Ops Auto Works carries 5,234 interior SKUs across dash trim, seating, safety, electronics, and tuning categories. What This Category Covers Interior parts and accessories span daily comfort upgrades and dedicated racing safety equipment. This collection ranges from simple dash badges and floor mats to full roll cage components, race seats, and harness bars for track-prepped builds, along with electronic tuning products like programmers and performance monitor...
View Interior Parts & Accessories Products
Programmers & Chips
Programmers and tuning chips for gas and diesel trucks, cars, and SUVs are stocked at Black Ops Auto Works. Shop handheld tuners, ECU programmers, performance chips, and custom tuning devices built to unlock horsepower, torque, and fuel economy gains. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 534 programmer and chip SKUs spanning handheld tuners, modules, and custom-tune devices. What This Category Covers The Programmers and Chips category covers handheld programmers, in-line performance chips, and custom tuning devices that adjust engine parameters such as fuel, timing, and shift points. Coverage spans mild economy-focused tunes through aggressive race tunes for built engines. Categories Included Handheld tuners and programmers, diesel performance modules, in-line piggyback chips, custom tuning devices, and programmer accessories such as cables and monitors. Handheld Tune...
View Programmers & Chips Products
Programmers & Tuners
Programmers & Tuners parts and accessories for Ford EcoBoost, RAM and Jeep HEMI, Cummins diesel, Subaru WRX and STI, Volkswagen GTI and Golf R, Audi, Porsche, Mitsubishi Evo, and standalone ECU builds are stocked at Black Ops Auto Works. Shop ECU programmers, handheld tuners, AccessPORT devices, custom tuning hardware, data monitors, calibration tools, diagnostic devices, throttle controllers, and vehicle-specific tuning solutions for street performance, reliable repairs, and application-specific upgrades. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 263 collection SKUs across fitment, electrical or mechanical function, materials, installation needs, and performance goals. Vehicle-Specific Handheld Tuning A handheld programmer or tuner can provide approved calibrations, data access, and selected configuration features for supported vehicles. Always choose by exact model y...
View Programmers & Tuners Products
Volkswagen
Volkswagen parts and accessories for Golf, GTI, Golf R, Jetta, Passat, Tiguan, Atlas, Beetle, CC, e-Golf, and I.D. Buzz are stocked at Black Ops Auto Works. Shop lowering springs, coilovers, sway bars, control arm bushings, brake pads, brake rotors, brake kits, cat-back exhaust systems, control arms, flexlines, and floor mats for MK3 through MK8 platforms and the 8V/8Y Audi-shared chassis. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 875 Volkswagen SKUs across suspension, brakes, exhaust, and interior categories. What This Collection Covers Volkswagen has sold Golf, GTI, Jetta, Passat, Tiguan, and Atlas models across several generations in the United States, and suspension, brake, and exhaust fitment changes with each chassis update. This collection groups parts confirmed to fit the correct MK generation and engine so MK3 8V owners, MK6 Jetta owners, and current MK7/MK8 Golf ...
View Volkswagen Products


