Our CAN Gateway Flex Fuel solution for the 2008-2018 Nissan GT-R (R35) has been available for nearly 5 years now. We first introduced them back in 2019 along with a host of power packages. We now offer a selection of ALL NEW Power Packages which include our CAN Gateway, Flex Fuel & Fuel Pressure components…
The Accessport V3 is the world’s best selling, most flexible ECU upgrade solution for Nissan GT-R. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Upgrade forever with off-the-shelf (OTS) calibrations for most bolt-on modifications. It’s the last engine management solution you’ll ever need. Throw away your gauges!! The…
The COBB Accesstuner Software now has the functionality to increase clutch pressure! This can prevent clutch slip and premature wear even on vehicles producing higher amounts of torque. The dual clutch (GR6) transmission in the R35 GTR utilizes two multi-disc clutch packs for power transfer to each of the gear shafts. One gear shaft drives…
The COBB Accesstuner Pro Software now has the functionality to increase clutch pressure! This can prevent clutch slip and premature wear even on vehicles producing higher amounts of torque. The dual clutch (GR6) transmission in the R35 GTR utilizes two multi-disc clutch packs for power transfer to each of the gear shafts. One gear shaft…
The standardization of the CAN Bus (Controller Area Network) in modern cars can be considered one of the most important components and milestones in automotive design over the last 20+ years. It has ushered in an era where engineers and designers can find the happy balance of white knuckle performance while still loading cars full…
Full hard parts and the Accessport now support the 2018 USDM Nissan GT-R! Other updates include revised Stage 3 packages and Off The Shelf maps. These new power packages include a revised aluminum intake. The intake comes with a wrinkle black powdercoat finish and is compatible with the 2018 USDM GT-R. The new package also includes…
Major firmware and AccessTuner updates for your Nissan GTR! These new features include Staged Injection, Auto Shifting in Manual Race Mode, COBB Boost Cut, Fuel Pump Testing, Wall Wetting Tables, and DBA Style Ignition for 1st Generation CBA vehicles! The latest v705 Stage 3 OTS maps have been revised to include Boost Control Compensations For Barometric Pressure…
Updates for the GT-R platform include the new Carbon Fiber Big SF Intake System and all new Stage 3 Power Packages with 1300x injectors with Off The Shelf Maps! Nissan GT-R Big SF Intake System 2008-2017 – Carbon Fiber The same Big SF 3″ Intake design, now in Carbon Fiber! This intake works from stock to big…
Several new features are now available for your Nissan GT-R via a Protuner! These new features include Staged Injection, Auto Shifting in Manual Race Mode, COBB Boost Cut, Wall Wetting, and DBA Style Ignition for 1st Generation CBA vehicles! Staged Injection Support The new staged injection feature allows users to control 12 injectors through custom code on the…
Updates have been made to the GT-R platform. This includes the V702 Off The Shelf (OTS) maps and the introduction of the COBB Fuel Pressure Sensor. Map Updates Minor changes have been made for the V702 maps. These changes include updated knock sensitivity tables (back to stock values, previously using 2012 strategy which was more…
A major update is now available for the Nissan GT-R platform! This update includes new features on the Accessport and a massive expansion of tuning capabilities via Accesstuner. New Features Bank Relearn Completing a Bank Relearn (also called Bank Balancing) previously required dealer tools. Users are now able to complete a Bank Relearn via the Accessport!…
New Vehicle Support April marks a quick update for the Nissan GT-R platform. New vehicle support has now been added! Support has now been added for the 2014 JDM (Japanese Domestic Market) Nismo Nissan GT-R 2016 SADM (South African Domestic Market) Nissan GT-R 2017 USDM (United States Domestic Market) Nismo Nissan GT-R 2016 EDM (European Domestic Market)…
Our GT-R team has been working on feature enhancements and has added some new stuff to go along with it! As outlined in the video, the main benefits coming down the pipeline are Bank balancing via the Accessport Rescalable clutch torque table Large injector characterization tables Updated Boost off the line (BOTL) COBB Staging Control (Feature…
January marks a quick update for the Nissan GT-R platform. New vehicle support has now been added! Support has now been added for the 2016 EDM (European Domestic Market) Nissan GT-R 2016 ADM (Australian Domestic Market) Nissan GT-R 2016 ME (Gulf Spec/Middle Eastern Domestic Market) Nissan GT-R Compatible Accessports include the AP3-NIS-007 and AP3-NIS-008 part numbers. As…
Nissan GT-R Accesstuner It’s back! After a brief hiatus, we are excited to announce that GT-R Accesstuner is now available. Accesstuner is our software package that allows enthusiasts to create custom calibrations for their Accessport-supported vehicle. New for Accesstuner are features such as Map Compare and Table Filtering! Previously, features like these were limited to our…
Our last GT-R update brought about Transmission Control Module (TCM) optimized shifting maps along with several other new Off The Shelf (OTS) map offerings. Sadly, users with ECU tunes from other devices or running stand-alone systems were not able to take advantage of these newfound TCM options. We decided that shouldn’t be the case! This release…
This is a good one. New hard parts and packages, new vehicle support, new Transmission Control Module (TCM) Off The Shelf maps, and new Stage 1, 1+, 2, and 3 maps that all make more power than their predecessors! All maps are available through an Accessport Firmware Update or can be downloaded directly from the…
July 2016 marks the release of a mini-update for the GT-R platform. New vehicle support has been added, some bug fixes have been addressed, and a new ROM is now available for the 09 USDM GT-R that includes a Technical Service Bulletin (TSB) adjustment. Firmware Updates All Nissan Accessports can now upgrade to firmware version 1.7.3.0-12808….
The month of May marks a new release for the GT-R platform. We’ve made some improvements and added new vehicle support. Firmware Updates The latest firmware update offer new vehicle support. Supported vehicles now include: 2015 Nissan GT-R NISMO JDM 2013 Nissan GT-R NISMO JDM 2012 Nissan GT-R NISMO JDM 2010 Nissan GT-R Vspec Race JDM…
The COBB GT-R platform has benefited from several new features over the last year. Previously, many of these new features were only available via a custom tune using Accesstuner Race yourself or through visiting a Protuner. Not any more! The new v700 Off The Shelf (OTS) maps not only make significantly more power than previous revisions,…
In completely stock form the Nissan GT-R is a tire shredding, street terror. Take that, add a few of the slew of aftermarket parts to it, and your personal Godzilla is even more monstrous. But no matter how much power your car can make, it’s worthless if it doesn’t get to the ground. That’s where COBB…
Cooler Weather. Cool new features. Most notably, September marks the release of a new Inspection/Maintenance Readiness reader (read-only). New vehicle support has been added. Highly desired Accesstuner improvements have also been delivered. If you’ve been considering Flex Fuel or COBB Traction Control as part of your GT-R’s arsenal, wait no longer! Next level enhancements to these great…
We’re happy to announce some new features for the GT-R platform! Accessport users with TCM functionality now have enhanced logging capabilities. COBB Traction Control is now user adjustable on the fly. Engine On/Off Detection is now available. Lots of new features for Accesstuner Race. And, new vehicle support has been added. Simply update your firmware using…
We’ve been testing some exciting new features for the GT-R platform! With roll-racing events becoming more and more popular, our Rolling Launch feature will allow cars to build boost while maintaining a constant speed. With the release of a button, full power is on tap! Check out this quick video of our GT-R Experts…
COBB is excited to announce the full world market support for the latest generation of the 2012 and 2013 Nissan GT-R (2011-2012 World Market). This support will be rolled into our existing Nissan GT-R Accessports, part numbers AP-NIS-005 and AP-NIS-006. Our Accesstuner software has also been updated to allow custom tuning of the 2012 and…
COBB is proud to announce the immediate availability of the Nissan GT-R Hard Pipe Kit. The COBB 2008+ Nissan GT-R Hard Pipe Kit replaces the OEM piping from intercooler to throttle body and from turbo to intercooler. The factory piping consists of small aluminum and rubber tubing that limits the vehicle’s ability to produce significantly…
COBB Tuning is proud to announce that the ultimate tuning solution for the Nissan GT-R R35, the AccessPORT, is now available for eight new models: 2012 USDM GT-R, 2011 ADM, East Asia, EDM, Gulf Spec, JDM & South Africa GT-R’s, and 2009 JDM Vspec GT-R. Only the AccessPORT can let you add tire shredding power…
The COBB Tuning Big SF Intake is a 3-inch inner diameter (ID) intake designed to open the door to high-power builds in your future, yet work effortlessly with an otherwise stock GT-R. The Big SF Intake kit future-proofs your intake, so you won’t need to upgrade this component later if you decide to go down…
COBB Tuning is proud to announce new developments for the Nissan GT-R community. The AccessPORT gets a major firmware release that adds new features and functionality. Our AccessTUNER software has also been updated with significant tuning improvements for both professional tuners and DIY tuners alike. In addition, many of the Off-The-Shelf calibrations have been updated…
COBB Tuning is proud to announce the release of our latest addition to our Nissan GT-R performance parts: The COBB Tuning Big SF Intake. The Big SF Intake is a 3″ ID intake designed to open the door to high-power builds in the future, yet work effortlessly with an otherwise stock GT-R. The Big SF…
COBB Tuning continues to break new ground in the Nissan GT-R R35 tuning world with the latest round of updates for the AccessPORT. Speed Density logic has been added to the AccessPORT and AccessTUNER capabilities, enabling the tuning of large turbo builds and very high horsepower applications using the stock ECU. This big news is…
Redline Track Events kicked off the 2011 Season with a whole new format this past weekend. The traditional Time Attack format is still in place, but Redline has added a new twist to the weekend called the Pro Track Challenge. This is a class of wheel-to-wheel racing that is a true, “run what ‘ya brung,”…
COBB Tuning has added three new features to the COBB Tuning Nissan GT-R AccessPORT that will revolutionize how drivers will enjoy their cars. Introducing On the Fly Map Switching, Fast Map Flashing and in-dash Knock Indicator to monitor knock in real time! On the Fly Map Switching! COBB Tuning has engineered a brand new way…
COBB Tuning is proud to announce new updates to Nissan GT-R AccessPORT firmware and Off-the-Shelf (OTS) maps that allow gear and throttle position dependent boost control! This new “throttle and gear wastegate multiplier” effectively allows the user to limit boost onset for a given throttle position. These new features will help users prevent mid-corner snap…
The COBB Tuning Motorsports team and I just got back from our first weekend of testing at California Speedway with the new OS Giken TCD rear Limited Slip Differential (LSD) upgrade for our GT-R. With nearly 800HP available at the wheels, I had been experiencing significant rear wheel spin on corner exit that was obviously hurting…
Check out the latest issue of SuperStreet Magazine for the latest on LA Laker’s star, Andrew Bynum’s, Nissan GT-R. This car features a widebody kit, full exhaust, custom wheels and a COBB Tuning AccessPORT. SuperStreet claims that power is estimated to be around 580whp! You can read more about this very cool machine in the…
When one thinks of the collision of NBA basketball stars and the automotive world, you might conjure images of dubs, bling and airbag suspension. However, Portland Trailblazer rookie Power Forward, Jeff Pendergraph, wanted something different. Instead of the G-ride or the predictability of a Porsche or Ferrari, Jeff went for the raw power and performance…
COBB Tuning announces the immediate availability of COBB AccessTUNER Pro version 1.8.1.2 for the Nissan GT-R. This new software release allows professional Nissan GT-R tuners to create new engine calibrations using COBB’s proprietary Proportional Gain Boost Control logic for AccessPORT equipped Nissan GT-Rs around the world. Proportional Gain Boost Control is a more simple and…
COBB Tuning announces the immediate availability of the COBB AccessPORT for the 2009 model year Nissan GT-Rs manufactured for East Asia and Japan. 2009 GT-R owners in these regions can experience the massive increases in horsepower and torque that GT-R owners around the world have been enjoying. The COBB AccessPORT for the Nissan GT-R now…
Mike Cronin Jr., 2nd Modified AWD Class, 1:44.730, Driver: Mike Cronin Jr., Fontana Nissan Racing Event: Redline Time Attack Round 8, California Speedway Vehicle: Nissan GT-R Engine: Synapse down pipes, Titek “race” exhaust system, Race modified transmission with PPG 1st gear, Willall transmission clip set, Willall coolers – transmission, rear differential, front differential, Willall WR…
COBB Tuning is pleased to announce the availability of Nissan GT-R AccessPORT mapping version 2.00, which includes the long awaited COBB Proportional Gain Boost Control Logic. Proportional Gain Boost is a more simple and elegant RPM dependant boost control system and offers a great leap forward in Nissan R-35 performance. This new method of boost…
COBB Tuning is pleased to announce the COBB 3.5-inch Stainless Steel Y-Pipe for the Nissan GT-R. The stock y-pipe with factory catalytic converters is a restrictive element in the GT-R’s exhaust system. The COBB 3.5-inch SS Y-Pipe reduces exhaust restriction and allow the GT-R to make more power with less effort. The catted version of…
COBB Tuning announces the availability of the COBB Post MAF Hoses for the 2003-2006 Nissan 350Z, 2007-2008 Nissan 350Z, 2009 Nissan 370Z, 2003-2006 Infiniti G35, 2007-2008 Infiniti G35 and 2008-2009 Infiniti G37. The COBB Post MAF Hoses balance form and function with their smart appearance and turbulence-taming characteristics. The COBB Post MAF Hoses replace the…
COBB Tuning announces the immediate availability of the COBB Turbo/Intake Silicone Hose and Clamp Kit for the 2008-2010 Nissan GT-R. This kit replaces the stock rubber and plastic connections to the intake, turbos and intercooler with high-quality silicone hoses which reduce ballooning under boost and are more resistant to high heat and high pressure. Boost…
COBB Tuning announces the availability of the Limited Edition Secondary Oil Cooler kit for the Nissan GT-R R35. The COBB Secondary Oil Cooler reduces high engine oil temperatures that occur during extreme driving conditions. This kit utilizes an auxiliary oil cooling core that seamlessly integrates with the OEM oil cooling system, significantly reducing oil temperatures…
Vinny Ten Racing of West Babylon, NYÂ is a new COBB Pro Tuner for AccessPORT equipped Nissan GT-R vehicles using AccessTUNER Pro tuning software. Location: 110 Field St., West Babylon, NY 11704 Phone: 631-414-7590 Website: VinnyTenRacing.com
JAPTRIX of Riviera Beach, FL is now tuning AccessPORT equipped Nissan 350Z, Nissan 370Z, Infiniti G35 and Infiniti G37 vehicles using AccessTUNER Pro tuning software. Location: 843 W. 13th Court Riviera Beach, FL 33404 Phone: 561-881-8801 Hours: Mon-Fri: 8:30AM – 5:30PM Sat-Sun: By appointment only
 AccessTUNER allows custom tuning of Nissan and Infiniti ECUs to extract maximum power for virtually any performance modification, including forced induction. Engine tuners can create custom calibrations for vehicles equipped with aftermarket intakes, exhausts, cams, turbos, superchargers or any combination of performance modifications. The results are impressive gains in power and torque with all…
COBB Tuning announces the immediate availability of Ferodo DS2500 brake pad for the Nissan GT-R R35. COBB Tuning is proud to be the exclusive provider of Ferodo DS2500 front and rear brake pads for the GT-R in the United States. The DS2500 pads are specifically designed for high performance street and track day enthusiasts, providing…
First tuning software to customize ECU calibrations for GT-R R35 COBB Tuning announces the release of AccessTUNER Pro v1.7 for the Nissan GT-R R35. This release marks the world’s first publicly available tuning software to create custom ECU calibrations for the extremely popular Nissan GT-R. Using AccessTUNER Pro v1.7, professional engine tuners can configure the…
The first 2007-2008 350Z AccessPORTs are shipping out the door as we speak. We spend so much time testing these little guys making sure everything is just right that it’s hard to say goodbye when they’re all grown up and ready to go to work. At least we have photos that bring back fond memories…
On the road again… This past weekend Dave, Joe and Billy went to the Performance Nissan meet out in San Bernardino, CA. Many thanks to Andy and the rest of the Performance Nissan/MyNismo.com crew for hosting the event. It was a great time and a good opportunity to get to know more Nissan enthusiasts. Nissan…
COMING SOON, an all new Flex Fuel solution for Subaru. SUBARU CAN GATEWAY MODULE AND MOUNTING BRACKET Supports plug and play integration with a vehicle’s CAN bus, providing a seamless solution for reading and reacting to sensor data from multiple sources that can then be utilized by the ECU for tuning. Allows for adding aftermarket…
PROJECT GREEN SPEED (APRIL 2022) We are pleased to inform you that we have now received 88 California Air Resource Board (CARB) Executive Orders (EO’s), and we have many more applications working their way through the CARB EO approval process. We are 100% committed to serving your needs by being the industry leader in delivering…
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2012 Accesstuner Pro Speed Density Released for 2.5L Turbocharged Subarus in January. CP-E Selects COBB Tuning Accessport as Primary Engine Management Solution for MAZDASPEED and BMW. 2011 Accessport for 08-10 BMW 135i, 335i & 535i Released in January. COBB Tuning SF Intake for 2008+ Subaru STI, WRX and Impreza 2.5GT Released in February. COBB Tuning…
COBB Tuning is an automotive engineering company founded in Rockwall TX by Trey COBB in 1999. We are dedicated to developing solutions that improve vehicle performance and the driving experience. COBB Tuning approaches design by taking the entire vehicle-platform into account as a complete system. Our ultra-high-quality products and services are professionally engineered, thoroughly tested…
The Accessport V2 to V3 Trade-in Program has ended. The time has finally come. The V2 Accessport was a game-changing device in the DIY tuning community when it was introduced over a decade ago. As of 1/1/19, all support of any kind for the V2 Accessport will cease. What does that mean exactly? The V2 to V3 Trade-in Program has…
COBB TUNING COBB Tuning is an automotive engineering company founded in Rockwall TX by Trey COBB in 1999. We are dedicated to developing solutions that improve vehicle performance and the driving experience. COBB Tuning approaches design by taking the entire vehicle-platform into account as a complete system. Our ultra-high-quality products and services are professionally engineered,…
Accessport Help & How To: Accessport Connection Issues Accessport How To Guides Buying a Used Accessport How to Connect your Wideband to Accesstuner Software In Use Performance Tracking – Factory Diagnostic Tool Function Accessport Manager Manual Customizable Startup Screen Setup Data Log Presets How To:Read and Clear Vehicle Codes (DTC/CEL/Vehicle Memory) General Automotive Information and…
LOCATION: AUSTIN, TX Headquartered in Austin, Texas, COBB is an enthusiast-driven automotive performance and technology company dedicated to providing the world’s best vehicle tuning solutions to owners of turbocharged performance vehicles. COBB currently supports small displacement, forced induction vehicles in Subaru, Mazda, Nissan, BMW, Porsche, Ford, Volkswagen, and Mitsubishi platforms. COBB prides itself on having…
Work on our Green Speed mission has been ongoing behind the scenes for multiple years, and the product of that work is now coming to light. We take the role of being good stewards of the environment as well as our customers’ safety seriously. As we continue to put effort towards being a leader in the aftermarket industry…
We are extremely excited to bring DSC Sport Suspension Controllers to the COBB Tuning catalog. The addition of these suspension controllers allows you, our customers, the ability to improve the overall driving experience of your car and dial in the suspension to match the added power output. Currently available for the Mk3 Ford Focus RS,…
Our offices will continue to be closed to customers, external vendors and visitors through the month of May. Beginning Monday, March 16th, our Customer Support team has been answering your calls and emails from their homes. It is essential that we continue to provide the COBB-like support you have learned to expect from us. With all of that…
Circuit of the Americas is the premier racing track in North America and in its second year, Super Lap Battle is establishing itself as one of the premier North American Time Attack events. There were no less than 11 cars competing at the event with an Accessport or other COBB Tuning parts improving their ability…
How to Make Your Car Faster Since we’ve been driving cars, there have been car owners that want to know how to make your car faster. When you think fast, you think speed. But, what we’re really into is the rate of change in that speed, or, acceleration. A car that can go 150 miles per hour…
How to Tune a Car Tuning can mean a lot of different things in the world of cars. Most would want to know how to tune a car to make changes to how your engine operates for some sort of benefit. Even with this more precise definition we still have a wide range of what tuning…
There is a new update for the Ford Platform that includes the addition of several new vehicles to the Accesstuner Software. Newly added vehicles include Fiesta ST USDM 2016 Fiesta ST USDM 2017 Fiesta ST USDM 2018 Fiesta ST USDM 2019 Fiesta ST Mustang EcoBoost USDM 2018 Mustang EcoBoost AT USDM 2018 Mustang EcoBoost MT…
The bypass valve is a straightforward component that can be found in most turbocharged engines. Its purpose is to relieve boost pressure in the intake tract when the throttle blade closes. This is done to decrease wear on turbo and engine parts. While this is a fairly simple task, leaks or inconsistencies in the operation of…
To say that last weekend was a successful one for COBB Tuning at Super Lap Battle would be quite an understatement. It seems that when it comes to time attack racing at Circuit of The Americas….figuring out how to team up with COBB in at least some small way was the secret recipe for success….
A common problem we often help costumers figure out is, what “Domestic Market” their car belongs to and how it affects their ability to purchase aftermarket parts. This is especially important for tuning because in many cases, the car will use various versions of software on the ECU or even different hardware for separate markets even…
Most “JDM Enthusiasts” are at least aware of the gentleman’s agreement that began in 1989 that limited all Japanese production vehicles to a maximum of 280hp. The true motivation behind the decision is debatable to some extent, but one universally accepted result of that agreement was that throughout the 90’s and early 2000’s Japan churned out an…
Mitsubishi Accesstuner It’s back! After a brief hiatus, we are excited to announce that Mitsubishi Accesstuner is now available. Accesstuner is our software package that allows enthusiasts to create custom calibrations for their Accessport-supported vehicle. New for Accesstuner are features such as Map Compare and Table Filtering! Previously, features like these were limited to our Accesstuner…
BMW Accesstuner It’s back! After a brief hiatus, we are excited to announce that BMW Accesstuner is now available. Accesstuner is our software package that allows enthusiasts to create custom calibrations for their Accessport-supported vehicle. New for Accesstuner are features such as Map Compare and Table Filtering! Previously, features like these were limited to our Accesstuner Pro software used…
