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GMC Sierra 3500
Performance Programmers & Monitors

Specials
Brand
Price Range
1 - 30 of 54 results
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Superchips FlashPaq Programmer
Superchips FlashPaq Programmer
From:  $364.95
40
Bully Dog Triple Dog GT Programmer
10% OFF
Bully Dog GT Tuner
From:  $386.10$429.00
48
Edge CTS2 Evolution Performance Chip
Edge CTS2 Evolution Programmer
From:  $624.95
11
Bully Dog BDX Performance Programmer
10% OFF
Bully Dog BDX Performance Programmer
From:  $359.10$399.00
6
Edge CS2 Evolution Performance Chip
Edge CS2 Evolution Programmer
From:  $468.95
9
SCT X4 Programmer
10% OFF
SCT X4 Programmer
From:  $359.10$399.00
12
Edge CTS2 Juice with Attitude Diesel Performance Chip
Edge CTS2 Juice with Attitude Diesel Programmer
From:  $1,019.95
2
Diablosport Trinity 2 Programmer
Diablosport Trinity 2 Platinum Programmer
From:  $599.95
1
Hypertech Max Energy Power Performance Chip
Hypertech Max Energy Programmer
From:  $329.00
59
Diablosport Trinity 2 Programmer
Diablosport Trinity 2 Programmer
From:  $599.95
3
Edge CTS2 Insight Digital Gauge
Edge CTS2 Insight Monitor
From:  $443.95
1
edge-pulsar-programmer-01
Edge Pulsar Programmer
From:  $799.95
9
DiabloSport inTune i3 Programmer
DiabloSport inTune i3 Programmer
From:  $391.95
7
JET Power Control Module Stage 1
JET Power Control Module Stage 1
From:  $249.71
4
Hypertech In-line Speedometer Calibrator Module
Hypertech Speedometer & Odometer Calibrator
From:  $229.00
13
DiabloSport Predator 2 Programmer
DiabloSport Predator 2 Programmer
From:  $345.95
4
Diablosport Predator 2 Platinum Programmer
Diablosport Predator 2 Platinum Programmer
From:  $396.95
4
Superchips Dashpaq
Superchips DashPaq Programmer
From:  $473.95
3
Hypertech Max Energy 2.0 Performance Chip
Hypertech Max Energy 2.0 Programmer
From:  $349.00
4
Superchips Flashcal F5 Calibration Tool
Superchips Flashcal F5 Calibration Tool
From:  $203.95
3
Edge EvoHT2 Performance Chip
Edge EvoHT2 Programmer
From:  $395.95
6
diablosport-intune-i3-programmer
Diablosport inTune i3 Platinum Programmer
From:  $391.95
2
JET Power Control Module Stage 2
JET Power Control Module Stage 2
From:  $257.21
1
ampd-throttle-booster-01
Edge Amp'd Throttle Sensitivity Booster
From:  $301.95
3
afe-scorcher-performance-tuning-module-01
aFe Scorcher Performance Tuning Module
From:  $449.00
edge-cs2-juice-with-attitude-diesel-programmer
Edge CS2 Juice with Attitude Diesel Programmer
From:  $866.95
18
afe-sprint-booster-01
aFe Sprint Booster Power Converter
From:  $305.25
3
hypertech-react-01
Hypertech REACT Throttle Optimizer
From:  $329.00
1
Hypertech In-line Speedometer Calibrator
Hypertech In-line Speedometer Calibrator
From:  $229.00
8
SCT BDX Performance Programmer
10% OFF
SCT BDX Performance Programmer
From:  $359.10$399.00
1

PERFORMANCE PROGRAMMERS & MONITORS

The easiest way to get more power from your truck is with a performance programmer from RealTruck.com. Installation takes just seconds: plug it into your OBDII port, push a few buttons, and your engine will come alive with more horsepower and torque. Most programmers include a monitor that allows you to keep an eye on engine performance parameters that your vehicle doesn’t display on its own.