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BMW Cobb Tuning AccessPORT Tuner V3

Flash your ECU and unleash the power your BMW was meant to have.
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Product Details

Take control of your BMW N54-powered vehicle's performance with new AccessPORT from Cobb Tuning. Now you can unlock hidden performance by replacing conservative ECU factory settings with more aggressive calibrations. Just plug the AccessPort pod into the factory data link connector and stream modified calibration maps into your ECU. This process is software driven; no hardware or wiring mods are needed. Once upgraded, you will notice impressive gains in torque and horsepower. The Cobb AccessPORT V3 also allows data logging so you an see what you engine is doing.

The AccessPORT can store up to 100 different tuning maps, allowing you to save calibrations suited to specific conditions and drivers. Cobb Tuning offers regular firmware updates as well as many new and updated maps for various vehicles. If you want to unlock hidden horsepower, AccessPORT from Cobb Tuning is your answer.

We experienced gains of 52 HP and 72 TQ over stock on our dyno:

2009 BMW 135i (Catback Exhaust and Drop In Air Filter)

Stock Run #1 –HP – 286 @ 5600 RPM TQ – 304 @ 3300 RPM

Stock Run #2 –HP – 286 @ 5600 RPM TQ – 306 @ 3400 RPM

Cobb Run #1 –HP – 335 @ 5400 RPM TQ – 368 @4100 RPM

Cobb Run #2 –HP – 338 @ 5700 RPM TQ – 373 @ 4000 RPM

Cobb Run #3 –HP – 338 @ 5800 RPM TQ – 378 @ 4000 RPM

Cobb Run #4 –HP – 334 @ 5900 RPM TQ – 374 @ 4000 RPM

MIN – 334 HP / 368 TQ
MAX – 338 HP / 378 TQ
AVG – 336 HP / 373 TQ

For 2007 - 2010 model years only. AccessPORT may need to be updated to BETA Firmware for 2007 model year cars. To update the firmware on the AccessPORT, customers will need to download the AccessPORT Manager 2.0 from Cobb Tuning.

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW E60 535i N54 3.0L
BMW E60 535xi N54 3.0L
BMW E61 535xi N54 3.0L
BMW E71 X6 35iX N54 3.0L
BMW E71 X6 xDrive35i N54 3.0L
BMW E82 1 M Coupe N54 3.0L
BMW E82 135i N54 3.0L
BMW E88 135i N54 3.0L
BMW E90 335i N54 3.0L
BMW E90 335xi N54 3.0L
BMW E92 335i N54 3.0L
BMW E92 335is N54 3.0L
BMW E92 335xi N54 3.0L
BMW E93 335i N54 3.0L
BMW E93 335is N54 3.0L
BMW Z4 sDrive35i N54 3.0L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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