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Superchips 3950 Cortex

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List Price: $429.00
Price: $322.74 & FREE Shipping
You Save: $106.26 (25%)
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Ships from and sold by ecustomhitch.
  • Tunes are engineered across entire RPM range providing greater increases in horsepower, torque and better drivability
  • Multi-vin capable
  • Industry leading horsepower and torque gains
  • Read and clear diagnostic trouble codes
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24 new from $322.74 1 used from $299.00

Frequently Bought Together

Superchips 3950 Cortex + K&N 57-1533 FIPK Performance Air Intake System + Airaid 300-577 PowerAid Throttle Body Spacer
Price for all three: $716.00

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Product Information

Technical Details
BrandSuperchips
Model3950
Item Weight12.8 ounces
Product Dimensions5 x 6 x 2.5 inches
Item model number3950
Manufacturer Part Number3950
OEM Part Number BGND3950
  
Additional Information
ASINB0012ILUO4
Best Sellers Rank #55,021 in Automotive (See top 100)
Shipping Weight1 pounds (View shipping rates and policies)
ShippingThis item is available for shipping in the U.S. except for California and to select countries outside the U.S.
Date First AvailableSeptember 14, 2005
  
Warranty & Support
Warranty, Parts: Parts
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Product Description

The Cortex performance tuner is superchips premium handheld product. With a 2-year powertrain warranty and the ability to tune a second vehicle from the same OEM family on one tuner this is the most advanced hand held device available. Cortex delivers all the incredible performance results superchips customers have come to expect from the industry leader.


Customer Questions & Answers

Customer Reviews

Woks wonders, easy to use.
Daniel B Chavez
I would recommend this to anyone out there looking to improve the driveability of a Dodge Ram.
Chris Foreman
I chose the 91 octane tune and I was pleasantly surprised at the performance part.
Warsaw Andy

Most Helpful Customer Reviews

5 of 6 people found the following review helpful By David M. Sielert on February 7, 2012
Verified Purchase
The additional performance of the 91 Octane tune (was running 87 Octane fuel) is unbelievable. all the throttle delay is gone in my 2006 Dodge Ram 5.7 HEMI and the shift points are very agressive. I just returned to the Economy XS today and am still trying it out but so far it seems great too.. It is kind of a monotonous process to do a retune but I don't blame this on superchips but likely Chrysler.
I was also able to easily recalibrate my speedo for my oversized tires with the tire size options.
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1 of 1 people found the following review helpful By Richard Wilkins on March 9, 2014
Verified Purchase
One of the selling points that got me to purchase this tuner was the ability to tune a second vehicle but only after I bought it did I find out about the $199 fee for that ability. I read a lot of rave reviews from Dodge truck owners but they all seemed to have gas engines, I used this on my 03 Cummins diesel and with the mileage tune I saw absolutely no difference. With the towing and performance tunes I saw minor mileage increases (up to 1 mpg average with the performance tune) and some seat of the pants torque increase. It might be great on a Hemi but I don't think it's the best bang for the buck if you have a diesel. I would make somebody a deal on this one if they want to try it!
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1 of 1 people found the following review helpful By Keith D. on June 20, 2014
Everything and more than I expected from Superchips, I'm using the 87 octane tune with the performance trans setting and I can feel the difference.
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1 of 1 people found the following review helpful By Marvin on July 30, 2014
Verified Purchase
on towing mode... is a waste of money. almost damage my transmission , don't, buy it.

1999 dodge ram 2500 diesel
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By Derek Hanninen on August 18, 2014
Verified Purchase
I have always been on the fence about programmers and how much they can actually improve a vehicle.

For anyone out there that is wondering- after installing this on my 2006 Dodge Ram 1500 with the 4.7 is was 100% worth the price!!!

The improvement in drivability is incredible!!! I've had the program installed (87 octane tune) for three weeks and have towed my large pop up camper and driven rough 1000 miles. I have gained roughly 1.5-2 miles per gallon and all aspects of driving are MUCH better!
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2 of 3 people found the following review helpful By Daniel B Chavez on March 4, 2013
Verified Purchase
Woks wonders, easy to use. Used on my 2004 Dodge pickup Ram 1500, 4.7 engine. More speed and quick. I highly reccommend
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Verified Purchase
I love this tuner, it loads your stock computer settings so if you need to return it back to stock you can. I loaded the advanced performance tune on my 07' Dodge Ram 1500 5.7L Hemi and it woke my truck up with a lot more torque (power) and much better transmission shifting (automatic). I also gained two more MPG's with this tune. I recently had a problem with the alarm system on my truck, so I had to return my truck to the stock settings, once the dealer had fixed the problem, I reloaded the advanced performance tune back on my truck. I love this tune. You can also set the vehicle for economy of load the tow tune if you will be towing a loaded trailer. As far as I know this is the ONLY tuner on the market that will tune your transmission along with your engine.
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By Warsaw Andy on September 7, 2013
Verified Purchase
what a difference it makes! I chose the 91 octane tune and I was pleasantly surprised at the performance part. I also adjusted my speedometer to read properly now that I run 37" tires.
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