COBB Tuning AccessPORT V3 At


RallySport Direct is extremely excited about the addition of the new COBB Tuning AccessPORT V3 to our online catalog!

Simple ECU flashing with gauge package! The new incabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout (set up race, street, or dyno gauge clusters), and mounting options (choose from 1,000s of standard vehicle mounts). And what’s looks without brains? More processing power, memory, and storage to flash faster while saving all of your maps and logs. This is your new Accessport…..READ MORE ON THE PRODUCT PAGE HERE or check out the new Key Features Below, Also don’t forget to watch Ricks Whats In the Box Video, where he also compares the new AccessPORT V3 to the V2.


Available Models:


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Larger, full color, higher resolution screen

COBB Tuning super sized the screen for ease of use and better monitoring.  Full text help menus, multi-gauge layouts, full map descriptions, and more.  This screen has room to spare – so no need to run back to your laptop.


Customizable multi-gauge display

Want gauges?  No problem.  The V3 now supports up to 6 fully customizable gauges with 1/1000 resolution. Monitor all the parameters you want to see and customize each layout for street, strip or track.  


In vehicle mounts, on/off switch 

There is nothing we like more to see than an AP peeking over the dash. With the on/off button and using the included universal mount or vehicle specific options, there is no reason not to run your AP in-vehicle.  Also, with a light sensing auto-dimmer, you can run hassle free in day or night.

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Faster and easier to use with a familiar face

COBB Tuning listened to what you wanted. Use your same maps, monitor your same parameters, and troubleshoot your same codes, but now with more. More speed, more memory, more map storage, more live gauges, and more troubleshooting help. 


Interchangeable faceplates 

Is it your Accessport or our Accessport?  It’s yours. Customize it as you see fit.  The new V3 comes with 2 interchangeable bezels, blue and grey, or put your own touches on one.   










Perrin Performance Now Available at RallySport Direct!!!

You guys have been asking for it, well RallySport Direct is proud to announce that Perrin Performance is now available and ready to ship at!

PERRIN Performance manufactures some of the finest Subaru, Evo, and MINI Cooper products on the market today. PERRIN’S full line of products hits every aspect of performance modification for your car. From suspension to engine performance, PERRIN makes the products which will boost your performance to the next level.




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RallySport Direct GTX3076 2011 STi

Event: Dyno Tune/ Product Testing
Location: ZipTie Dynoworks, Salt Lake City Utah.
Ambient Temp: 75-80F
Ambient Pressure 12.7psi/ 86kPA
Elevation: 4600ft
Weather: Sunny

Car: 2011 STi
Tuner: Christian of Cobb Tuning
Dyno Info: Mustang
Transmission: 6spd
Gear: 4th
Peak HP at RPM 91 Octane : 335WHP @ 5600RPM. Corrected
Peak Torque at RPM 91 Octane: 337WTQ @ 4600RPM Corrected

Peak HP at RPM 104 Octane: 382WHP @ 5600RPM. Corrected
Peak Torque at RPM 104 Octane: 382WTQ @ 4600RPM Corrected

Baseline hp/tq for a stock on same dyno: Stg2 2011 STi 262HP and 286TQ.
Target Boost: S# on Pump Gas 22PSi, S# on Race Gas 25PSi
Target AFR: 10.8-11.4 depending on the fuel
Fuel: 91octane with 10% ethanol, Sunoco GT104 unleaded.


Engine/Power Modifications:

Cobb Tuning AccessPort
Cobb Tuning Down Pipe
Cobb Tuning Heat Shield
Invidia Q300 Ti Tip Catback
Samco Radiator Hose Kit
Koyo Aluminum Racing Radiator
Omni Power 4 Bar MAP Sensor
Injector Dynamic 1000cc TopFeed Injectors
DeatschWerks 300lph Fuel Pump
Process West Top Mount Intercooler
Tomei Fuel Pressure Regulator Type-S
Tomei Fuel Pressure Gauge
ATP GTX3076 Turbo
Tomei Expreme Unequal Length Exhaust Manifold
GrimmSpeed Air Oil Separator
GrimmSpeed Manual Boost Controller
GrimmSpeed Electronic Boost Controller
GrimmSpeed External Waste Gate Bracket
AMR Performance Cast Turbo Inlet
GTSpec 44mm V-Band 3-Bolt External Wastegate Uppipe
TurboSmart Duel Port Blow Off Valve
Turbosmart Hyper-Gate45 Wastegate
Prova Radiator Cap


MODE RACING Double Adjustable Short Shifter
Kartboy Shifter Bushings (Front/Rear)
PST Carbon Fiber Driveshaft


91 Octane Vs Stage 2

104 Vs Stage 2

GT104 S# vs 91 S vs 91S#

Conclusion from our Test:
Starting off from where we left off on our 2011 STi sedan.
After finishing product testing on the Tomei Arms M7960 it was time to test out another turbo. We chose to go with the brand new state of the art GTX billet wheel technology from Garrett, and use the ATP GTX3076R Stock location turbo.

The goal for this stage of the build was to really maximize and fully utilize the stock components along with having a very fun and efficient car that was realistic for someone to drive on the street, track or drag. This turbo would be the perfect match for anyone who is trying to get the most out of a stock motor, have quick response, and have one wicked car.

To put everything out on the table, we really feel as though we were maximizing several key components on the car, the motor, and clutch is still 100% stock. The Process West intercooler was getting close to its peak efficiency, the turbo was running at 25Psi, and given the octane of fuel we were getting close to the peak stability point of both fuels that where being used. The amazing thing is just how fast this turbo spools, looking at both race and pump gas you can see that compared to the stock VF48 the increase in lag is quite minimal for the huge gain in performance. Also given the altitude of 4200ft this turbo, compared to sea level it would be able to easily produce over 400WHP at similar conditions due to the increased air density.

The power delivery on the vehicle is very smooth and predictable, given the high efficiency TMIC the lag is kept to a minimal and the throttle is very responsive. The vehicle very easy to drive, quick, fun, and overall a simple build utilizing quality bolt on components from proven manufactures ensuring that everything is running at a safe and optimal level.

Huge thanks to the following manufacturers:

Cobb Tuning

COBB AccessPORT Now Available for 2011 STi

Just released is the AccessPORT for the 2011 STi. As usuals, both Stage 1 and Stage 2 calibrations are pre-loaded and ready to be flashed on to your vehicle. Stage 1 is ready to be flashed on a stock vehicle and Stage 2 can be flashed once you install a turboback exhaust. Get ready to unleash the power!

The coolest feature I think is the “Boost Select” functionality built into the maps. It integrates the SI-Drive system in your car allowing you to select two different boost settings. Put it in “S” or “Sport” mode” to turn down the boost, or throw it in “S#” or “Sport Sharp” for best performance and maximum boost!

Check out the dyno graph below, the powerband is much more broad and the gains are pretty substantial. Definitely one of the easiest and most cost effective power mod for your vehicle.

We should be getting our shipment in shortly so if you would like to place an order, please give us a call at 1-888-45-RALLY.

COBB AccessPORT Now Available for 2010 Mitsubishi Lancer Ralliart

The numbers are in and they are impressive! Unleash the potential of your 2010 Mitsubishi Lancer Ralliart with the hand-held COBB AccessPORT. On the Stage 1 map for a stock vehicle, expect to see an increase of up to +18hp/+14ft/lb on 91 octane or +32hp/+42ft/lb on 93!!! Add a turboback down the road along with the Stage 2 map and you can see up t0 +49hp/+67ft/lb on 91 or +54hp/+72ft/lb on 93. The AccessPORT definitely is the easiest way to make more power. So easy, a caveman could do it!

Available on our website HERE.

COBB Announces AccessTUNER Race for 06-09 Civic Si


“COBB Tuning releases self-tuning software to Civic Si AccessPORT owners

COBB Tuning announces the release of AccessTUNER Race Beta for the AccessPORT-equipped Honda Civic Si. The AccessPORT is the only hand-held OEM ECU flashing, managing and monitoring device available for the 2006-2009 Honda Civic Si. When combined with AccessTUNER Race software, the result is an unrivaled, self-tunable engine management system with all of the sophistication and drivability inherent to the factory ECU.

This initial release of AccessTUNER Race provides full support for Naturally Aspirated Honda Civic Si’s. Full access to fuel, ignition, intake camshaft phasing, DBW throttle, VTEC window, knock sensitivity, intake air temp and engine cooling temp tables allow complete tuning customization. Take advantage of the efficiencies gained with aftermarket intakes, headers, exhausts, cams and other bolt on modifications to extract the maximum power available. Further customization allows the user to set the launch control RPM, rev limiter and speed limiter to their personal preferences.

Software features include:

  • Integral Data logging: Unlimited data logging of multiple channels of data from the ECU for detailed analysis of engine performance.
  • Integral Dashboard: Shows tuner chosen gauges to be displayed on-screen throughout the tuning process.
  • Unit Conversion: Ability to easily convert between metric and standard units so the tuner can use units he/she is most familiar with.
  • Map Database: Free access to a map database from COBB Tuning that provide excellent starting points for specific modifications.
  • Hot Keys: Convenient on-touch short-cut keys allow easy data manipulation of common tuning operations
  • Open WBO2 Interface: Integrates with a wide selection of Wideband O2 sensors
  • Embedded Stock Data: Stock tuning data (ROMs) are self-contained inside the software itself, providing the OEM baseline tune for each vehicle supported by the software
  • Includes full Tuning Guide and Worksheets to help tuners with data analysis and creating new maps
  • Free software updates

Ongoing developments for DTC code elimination and Forced Induction tuning are well underway and updates to the software will be available in the near future. Enhancements will include eliminating O2 sensor codes, supporting multiple brands of upgraded MAP sensors, support for larger fuel injectors, Speed Density (MAP Only) tuning logic and Hybrid Mode (active stock MAF+MAP vs. MAP only logic switching) tuning logic.

To download AccessTUNER Race, visit – AccessTUNER Race – BETA Release and fill out the survey. You will be required to enter the serial number of your AccessPORT. Once the information in the survey is filled out, the software will be made available for download within 24 hours. Get a head start on tuning by downloading the Honda Civic Si Tuning Guide to brush up on the critical aspects of tuning for maximum power and reliability.

AccessTUNER Race Beta currently operates on Windows XP and Windows Vista 32-bit operating systems.

With the robust interactive features of the AccessPORT, extensive software and service based tuning options and outstanding COBB Tuning customer support, it is easy to see why the COBB AccessPORT is the top engine management choice for Honda Civic Si enthusiasts. Access the Potential of your Civic Si today!” – COBB Tuning

COBB AccessPORT for 06-09 Honda Civic Si

FOR Immediate Release:
COBB AccessPORT for 2006-2009 Honda Civic Si

COBB puts power in the hands of Civic Si owners

Salt Lake City, Utah
June 1, 2009

COBB Tuning announces immediate availability of the AccessPORT for the 2006-2009 Honda Civic Si. The AccessPORT is the industry’s premier hand-held OEM ECU flashing, managing and monitoring device. The AccessPORT is the first hand-held device available for the Honda Civic Si that performs an ECU flash through the vehicle’s OBDII port. Just plug it in, load the maps and go! Faster!

Unlock power hidden within the ECU by replacing conservative factory settings with more aggressive calibrations. The result is impressive gains in torque and horsepower while maintaining a high degree of safety. The AccessPORT comes with pre-installed maps that are optimized for common performance modifications. Performance gains across the entire power band can be quickly realized in the short time it takes to flash the vehicle’s ECU with the AccessPORT. No tools are required. No additional “piggy-back” hardware. No mailing the factory ECU across the country. No vehicle downtime. No waiting. Just plug the AccessPORT in, flash the ECU and enjoy the thrill of increased torque and horsepower!

Flashing the ECU for increased performance is just the start of what the AccessPORT is capable of. Set the AccessPORT to Performance mode to capture 0-60MPH times, ¼ Mile times and Trap Speeds. The dynamometer simulator shows performance differences between maps/mods. Switch over to Live Data and choose a data channel to monitor, such as; Actual AFR, Barometric Pressure, Coolant Temp, Fuel Trims (short and long), Ignition Advance, Intake Temperature, MAP, Mass Airflow, Intake Valve Advance, VTEC Status and many more. The built-in data logger allows easy recording of monitors for detailed analysis of the vehicle’s performance. Troubleshooting mode is for diagnosing issues by reading trouble codes and clearing them once issues have been resolved.

The AccessPORT can be used to eliminate separation anxiety when you are away from your vehicle. Protect your investment when out on the town by loading the Valet map to prevent the engine from revving above 3,200 rpm. Load the Anti-Theft map when you park to make it impossible to start. And in the event the car must be returned to its stock configuration, the AccessPORT can be completely uninstalled and the ECU restored to its factory condition.

The upcoming availability of AccessTUNER Pro and AccessTUNER Race will allow professional engine tuners and experienced end users alike to custom tune any combination of modifications to achieve their maximum power potential. This duo of powerful tuning applications will allow tuning flexibility from minor tweaks of base maps all the way to complete custom map authoring. Stay tuned for more information regarding AccessTUNER Pro and AccessTUNER Race availability in the near future.

The new AccessPORT for the Honda Civic Si will help satisfy your hunger for more power, flexibility and control.
Access the Potential of your Honda Civic Si today!

Honda Civic Si AccessPORT Features:

• Increase horsepower and torque with the touch of a button
• Easy installation requiring no tools or computer skills
• Upgrade firmware and download calibrated maps over the internet
• Display performance with 0-60MPH and 1/4 Mile times and Trap Speeds
• Evaluate performance gains using the dynamometer simulator
• Monitor data such as AFR, coolant temp, ign adv, VTEC and many more
• Data log sensor monitors for in-depth analysis of performance
• Troubleshoot by viewing and clearing trouble codes
• Valet and Anti-Theft modes help prevent abuse and theft
• Completely and easily un-installable

We have these in stock and ready to ship! If you are ready to order or have a question, please give us a call.
LOCAL 801-748-4910