Superchips

SC-2950

Superchips Cortex Chevrolet Silverado 1500 99-06 5.3L

EAN: 0821919574709

UPC: 821919574709

Engine Computers

Fitment: Chevrolet Silverado 1500 99-06
Adjustable Shift Points
OBD2 Code Reader
Fuel Economy Calibration
Internet Updateable

Cortex is the programmer your mother warned you about. It's wicked and mean, and if you're not ready for seat-cover-sucking power, then turn tail and run.

Simply stated, Cortex from Superchips is the meanest street-legal programmer you can buy with an industry-first two-year powertrain warranty.

5.3L models gain up to 18 Horsepower and 17 lb/ft of torque.
6.0L models gain up to 25 Horsepower and 29 lb/ft of torque.

Features Include:

• Adjustable Shift Points
• Adjustable Rev Limiter
• OBD2 Code Reader
• Fuel Economy Calibration
• Internet Updateable

Compatible with all 99-06 5.3L and 6.0L Chevrolet Silverado 1500 models. Please select engine size below.

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