2014 GMC Sierra 3500 HD Performance Computers

More 2014 GMC Sierra 3500 HD Performance Computers

Find your specific 2014 GMC Sierra 3500 HD original or aftermarket Performance Computers below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.

Essential 2014 GMC Sierra 3500 HD Performance Computers

Bully Dog – Diesel Performance Tuner with Gauges & Customizable Tuning (Part No.40420)

Diesel Performance Tuner with Gauges & Customizable Tuning

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$469.99
The GT Gas and Diesel tuners unlock more horsepower and torque to meet the unique demands you put on your vehicle. With preloaded tuning, customizable gauges to track performance, and a wide variety of hauling and off-roading features, you’ll have plenty of power to take on tough jobs or improved fuel economy for long highway hauls.

Product Features:
  • Track critical performance data in real-time on easy to navigate virtual gauges
  • Select between multiple street-tested, dyno-proven tunes for economy, towing or performance.
  • Reads and clears DTC (Diagnostic Trouble Codes) with ease
  • Manage tire size, gear ratio, speed limiter, speedometer calibrations, shift points, and more. Offering shift-on-the-fly tuning and better control of defueling and regeneration.
  • Product might not be available in all states due to local laws.
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(3 reviews)
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Bully Dog – 50-State Gas Tuner: Boost Performance, Fuel Economy, & Diagnostics (Part No.40410)

50-State Gas Tuner: Boost Performance, Fuel Economy, & Diagnostics

from

$469.99
The GT Platinum Gas is four products in one; a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT dramatically improves the utility of your vehicle by increasing horsepower, improving fuel economy and providing a comprehensive set of monitoring features and diagnostic functions. This product is incomparable to other tuning products because it has the largest feature set and the widest range of vehicle applications from a single product part number.

Product Features:
  • HEADS UP DISPLAY – Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash. User set daytime and nighttime driving modes
  • MULTIPLE PRELOADED TUNES – Access four preloaded tunes with the touch of a few buttons to maximize performance in any situation.
  • CODE CLEARING – Diagnose and clear trouble codes to ensure proper engine operation.
  • Reads and Erases Diagnostic Trouble Codes
  • Display Over 15 Vehicle Parameters
  • Installation Is Easy-10-20 Minutes
  • Free Internet Updates And Upgrades
  • 30 Day Money Back Guarantee
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(9 reviews)
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2014 GMC Sierra 3500 HD Performance Computers

Maybe you’re in the middle of a full rebuild of that 2014 GMC Sierra 3500 HD. Maybe you just need a couple of Performance Computers. Either way, Advance Auto Parts has 2 different Performance Computers in our inventory priced around $469.99. That means you can find the exact parts or products you need to keep that 2014 GMC Sierra 3500 HD running smoothly.

Performance Computers are only as good as their brand. We stock 1 different brands to make sure you have plenty of trusted parts to choose from for your 2014 GMC Sierra 3500 HD. Bully Dog are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Performance Computers for your 2014 GMC Sierra 3500 HD, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Performance Computers to keep your 2014 GMC Sierra 3500 HD rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Performance Computers Brands To Make Your 2014 GMC Sierra 3500 HD Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2014 GMC Sierra 3500 HD demands trusted brand parts and products to keep it running. Many trusted brands of Performance Computers make up Advance Auto Parts’ inventory, and all are ready to help make your Sierra 3500 HD the best it can be. Be sure to browse some of our top Performance Computers brands and parts.

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