Shop By Diesel


Superchips 2950 Cortex Programmer

List Price: $619.00
XDP Price: $379.99
You Save: $239.01 (39 %)
Manufacturer: Superchips
Manufacturer Number: 2950
XDP Part Number: SC2950

Application: 01-08 GM 6.6L Duramax LB7/LLY/LBZ/LMM | 99-07 GM Gas Trucks and SUV's | 99-06 GM Cars

Product Options

free shipping

XDP $5 Pricebeat Guarantee

MVP Authorized Dealer Xtreme Diesel Performance is an Authorized MVP dealer. We would like you to shop with confidence knowing your purchase is covered by the manufactures warranty.
KEY FEATURES

  • Up to three best-in-class tuning levels
  • Industry-Exclusive 2-year powertrain warranty comes with every product at no additional cost
  • Elegant, sleek, innovative design
  • Diagnostic Library retrieves, displays and clears DTC's
  • Log performance times & speeds, displays & stores PID data
  • Supports wheel, tire and gear swaps
  • Easy to install, Internet updateable
  • One part number for each OEM
  • The built-in MSDP-Link supports accessories - expandable to meet customers growing needs (e.g. dash-mount display, additional sensors)

ADDITIONAL FEATURES

  • Available Data Acquisition at Superchips.com
  • Adjust Shift Points
  • Enhance Shift Firmness
  • Eliminate Speed Limiter
  • Recalibrate Speedometer for Larger Tire Sizes (Excluding GM Duramax)
  • Adjust RPM Limiter
  • Choose from up to Three Available Tuning Levels

Applications & Performance Levels

Corvette 5.7L LS1

1999-2004

+15.1HP

+13.6ft/lb

Corvette 5.7L LS6

2001-2005

+11.2HP

+11.9ft/lb

4.3L C1500

2006-2006

+19HP

+24ft/lb

4.8L CK Pickup, Suburban & Tahoe

1999-2007

+13.1HP

+16.6ft/lb

5.0L CK Pickup & Suburban

1999-2000

+18HP

+28ft/lb

5.3L Avalanche, CK Pickup

1999-2007

+18.0HP

+17.0ft/lb

5.3L Suburban & Tahoe

1999-2007

+18.0HP

+17.0ft/lb

5.3L Trailblazer EXT

2003-2004

+18.0HP

+17.0ft/lb

5.7L CK Pickup & Suburban

1999-2000

+21HP

+34ft/lb

6.0L Avalanche, CK Pickup

1999-2007

+23.7HP

+22.4ft/lb

6.0L Suburban & Tahoe

1999-2007

+23.7HP

+22.4ft/lb

6.0L HO SS Pickup

2003-2006

+12.9HP

+15.9ft/lb

6.0L SSR

2005-2006

+35HP

+35.7ft/lb

6.0L LS2 Trailblazer SS

2006-2007

+29.5HP

+54.8ft/lb

6.6L LMM / CK Pickup Duramax

2007-2008

+77HP

+117ft/lb

6.6L LBZ / CK Pickup Duramax

2006-2007

+83.5HP

+144.2ft/lb

6.6L LLY / CK Pickup Duramax

2004-2006

+119.9HP

+206.4ft/lb

6.6L LB7 / CK Pickup Duramax

2001-2004

+88.9HP

+141.4ft/lb

7.4L CK Pickup & Suburban

1999-2000

+25HP

+33ft/lb

8.1L Avalanche, CK Pickup & OOOSuburban

2000-2006

+32.6HP

+37.6ft/lb


Product Reviews

Rate This Product:
or Create a Review
(28 Ratings, 2 Reviews) Average Rating:
ratingratingratingratingrating
ratingratingratingratingrating
go baby
08dirtymax (lubbock, tx) 11/24/2008 11:02 AM
this thing works perfect go baby go
ratingratingratingratingrating
owner
stevdawg (ca.) 9/1/2008 3:23 AM
Power gain was nice but worse mileage than stock. I lost about 1-2 mpg with the Cortex. I'm not heavy on the pedal either. I never drive faster than 5 mph over any posted speed limit. Got it to set odometer for larger tires on my 08 Chevy and it could NOT do it as claimed. Called superchips for tire code updates but where not available and no ETA. It was however easy to use.

Customers Who Bought This Item Also Bought

XDP Replacement Guarantee - Electronic Performance Products (1 YEAR)
XDP Price: From $19.95 to $45.95
ratingratingratingratingrating
XDP Replacement Guarantee  - Electronic Performance Products (1 YEAR)
1 year guaranteed replacement of your electronic performance part purchase.
Daystar Do Not Flash OBDII Plug KU71124BK
XDP Price: $14.99
ratingratingratingratingrating
Daystar Do Not Flash OBDII Plug KU71124BK
Universal - Fits Most OBDII Ports
Google