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...

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...

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...

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...

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!...

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...

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,...

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...

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...

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...

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 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...