Nissan GT-R Stage 2 Carbon Fiber Power Package NIS-008 with TCM Flashing

$ 3,150.00

Availability: BACKORDER :: Ships in 1 - 7 Days
Product Code: NIS0080102CF

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Take your R35 GT-R to the next level of performance with the COBB GT-R Stage 2 Power Package. The Accessport is the world's best selling, most flexible, and easiest to use ECU upgrade solution for your GT-R. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Reduce airflow restrictions with our Carbon Fiber Big SF Intake system and 3.5" Intermediate pipe.

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Nissan GT-R Accessport V3 (AP3-NIS-008) w/TCM Flashing

Nissan GT-R Accessport V3 (AP3-NIS-008) w/TCM Flashing

$ 1,350.00
Availability: Ships in 24 hours

Nissan GT-R (R35) SS 3.5

Nissan GT-R (R35) SS 3.5" Intermediate Pipe (Y-Pipe)

$ 1,095.00
Availability: Ships in 24 hours

Nissan Carbon Fiber Big SF Intake System GT-R 2008-2018

Nissan Carbon Fiber Big SF Intake System GT-R 2008-2018

$ 900.00
Availability: Ships in 24 hours

COBB Vehicle Badge

COBB Vehicle Badge

$ 19.95
Availability: Ships in 24 hours


The Nissan GT-R Stage 2 Power Package Includes the NIS-008 Accessport with TCM Flashing, Carbon Fiber Big SF Intake, Y-Pipe and COBB Badge.

Nissan GT-R Stage 2 Carbon Fiber Power Package NIS-008 with TCM Flashing
  • NIS-008 Accessport V3 with TCM Flashing
  • Carbon Fiber Big SF Intake
  • 3.5" Stainless Steel Intermediate Pipe w/ 200-Cell Cats


Simple Installation:  Everything is included for the simple installation!  Intuitive on-screen instructions identify your exact vehicle and available maps.

Simple Uninstall:  Revert your ECU to exactly as it was before with the easy to use Uninstall option from the main menu.

Trouble Codes:  Read engine trouble codes to diagnose issues.  Clear them when resolved.  Prevent expensive trips to the dealership.

Change Maps:  Store up to 100 maps from our OTS map database or from your favorite COBB tuner and quickly switch between them for any need.

Gauges ? Use your Accessport as a gauge to monitor boost or any other live information, directly from the ECU.

Data Logging:  Record multiple data channels simultaneously for in-depth evaluation of engine performance.  Stores up to 10 hours.

Performance Measuring:  Welcome to your own performance evaluation suite!  Measure 0-60 mph time, 60 foot and ¼ mile ET’s. and Trap Speed.

Shift Light:  Set custom RPM warning lights for perfect shifts every time.

AP Manager:  Use your PC or Mac to manage maps, download recorded datalogs, or quickly update your Accessport.  Download free from right HERE.

Nissan Specific Features:

COBB Adjustable Traction Control: Adjust target traction slip on the fly (Slots 1-8) and maximize tire grip to best suit given track conditions (wet/damp/dry/street/slip/burnout/etc).  Note: Feature must be enabled in ECU calibration for use.

COBB Adjustable Launch Control: Adjust the factory launch control RPM to maximize the tire to pavement contact for that perfect launch. Note: Feature is only available on AP3-NIS-006 and AP3-NIS-008

COBB Boost Gauge wrap around: Monitor boost past 20 PSI (~150 kPa), which is an OEM limitation on the factory Multi-Function Display. The boost gauge will wrap around and display excess boost pressure.

COBB Boost Off The Line: Dial in boost to optimize launches beyond the factory Launch Control logic.  Boost Off The Line builds boost to spool the turbos for that perfect launch. Note: Feature must be enabled in ECU calibration for use.

COBB Knock Indicator: View knock events, as they occur, on the factory Multi-Function display. Learn More.

COBB On The Fly Map Switching: Switch to another map on-the-fly while you drive for optimal tuning for every situation. Learn More.

COBB Realtime Tuning:  Changes can be made to the map in realtime, while the engine is running.  Greatly speeds up the tuning process and allows quick changes to powerful features like Adjustable Traction Control, Launch Control and Map Switching.

COBB Rolling Boost: Load up the turbos to create boost for roll race events. Simply hold the cruise control button, “Set Coast” to build boost. Note: Feature must be enabled in ECU calibration for use.

COBB Speed Density Tuning: Tune using the MAP sensor instead of the MAF sensor for big-power builds that exceed the stock MAF sensor's maximum capacity. 

COBB Fast ECU Flashing: Allows ECU map change flashing time to be reduced to 40 seconds or less! Learn More.

TCM Flashing: Reflash the Transmission Control Module to enhance launch control, perform factory gear learning, and adjust clutch capacity and touch points. Note: Feature is only available on AP3-NIS-006 and AP3-NIS-008

TCM Logging: Log transmission data monitors to diagnose mechanical issues or improve transmission characteristics. Transmission monitors can be logged simultaneously along with Engine monitors.  Note: Feature is only available on AP3-NIS-006 and AP3-NIS-008

TPMS Learning: Easily re-program TPMS sensors for new wheels and tires using the Accessport and prevent cumbersome trips to the dealership!* (*requires common Tire Pressure Positioning Sensor Tool).

Customer Photos

Nissan GT-R Stage 2 Carbon Fiber Power Package NIS-008 with TCM Flashing is rated 4.8 out of 5 by 32.
Rated 5 out of 5 by from Everything I expected and more! Installing the Cobb emblem added 5whp. Best mod ever.
Date published: 2015-11-14
Rated 5 out of 5 by from Great look, great sound! This was my first mechanical mod to my '09 GT-R (had the Cobb AP already). The parts arrived very well packed, though I did find one nick on the driver's side intake pipe (though it isn't really visible once installed). The installation instructions are not included in the box but are available online, and they were well done and easy to follow. The install took me a couple hours and after updating the map with the AP, I was utterly surprised at how awesome the car sounds now -- the turbos spooling and blow-off valves venting are fully audible! The car pulls stronger and I appreciate how the OTS map "just works". Thumbs up, Cobb Tuning!
Date published: 2018-12-13
Rated 5 out of 5 by from Like an alarm clock! This device woke up my GT-R like night and day. My 2015 is bone stock, but using v700 stage 1 and a custom TCM tune, I now have an extremely aggressive Beast. This tuner made my car drive like it should!
Date published: 2016-07-10
Rated 5 out of 5 by from Looks great. Just wish it came in black, but I made my own black ones. Easy install and look great. I just wish COBB would start to make these in black instead of me having to coat the chrome ones and paint them myself.
Date published: 2018-08-22
Rated 5 out of 5 by from Fantastic! Great Product and user friendly. My 2015 GTR is still bone stock but the off the shelf Tune for 93 octane woke the car up big time. I think the power and torque is right in the sweet spot for a stock engine. Next steps are better sound with cat back and intake. I also purchased the transmission tune. What a difference....the shifts are smoother and more precise. The combination engine/trans tune is well worth the investment. You won’t be disappointed buying the Cobb.
Date published: 2018-05-09
Rated 5 out of 5 by from Fun little badge Matches the oem badges well. It was the perfect shape and size for what I wanted.
Date published: 2016-02-19
Rated 4 out of 5 by from Wish it was bigger Good material and look. I just wished it was the same size font as the existing badging on the car (WRX). Its a smaller font, but overall its a good product.
Date published: 2015-07-09
Rated 5 out of 5 by from Perfect addition to my grille Bought these to replace the GTI badge on my front grille. Looks alot better then I imagined...everyone loves the placement of the badge
Date published: 2017-09-03
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