{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2013 Chevrolet Silverado 3500 HD
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2013 Chevrolet Silverado 3500 HD Change Vehicle

Superchips®
2013 Chevrolet Silverado 3500 HD - Flashcal Series Tuner

Tap image and pinch to zoom.
$220.45
$273.00Save: $52.55(19%)
Manufacturer #2545
Guaranteed to Fit2013 Chevrolet Silverado 3500 HD Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2013 Chevrolet Silverado 3500 HD
LT
8 Cyl 6.0L
GAS, 50 State Legal / California Emissions Compliant
2013 Chevrolet Silverado 3500 HD
LTZ
8 Cyl 6.0L
GAS, 50 State Legal / California Emissions Compliant
2013 Chevrolet Silverado 3500 HD
WT
8 Cyl 6.0L
GAS, 50 State Legal / California Emissions Compliant

Highlights

Part:
Tuner
Brand:
Superchips
Emissions:
50-State Legal
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold:
Sold individually
Series:
Flashcal Series
Warranty:
1-year Superchips limited warranty
Fitnotes:
GAS, 50 State Legal / California Emissions Compliant

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999 Chevrolet Tahoe
Base
8 Cyl 5.7L
GAS, 50 State Legal / California Emissions Compliant
1999 Chevrolet Tahoe
LS
8 Cyl 5.7L
GAS, 50 State Legal / California Emissions Compliant
1999 Chevrolet Tahoe
LT
8 Cyl 5.7L
GAS, 50 State Legal / California Emissions Compliant
1999 GMC Yukon
SLE
8 Cyl 5.7L
GAS, 50 State Legal / California Emissions Compliant
1999 GMC Yukon
SLT
8 Cyl 5.7L
GAS, 50 State Legal / California Emissions Compliant
Page 1 of 62 | Showing 1 - 5 of 306 results

Product Information

SUPERCHIPS FLASHCAL SERIES TUNER

Superchips Flashcal Series Tuner is an industry-leading calibration tool designed to provide the best tire and gear options for your vehicle. It supplies a unified performance for lifting, suspension, and tires and enables owners of certain vehicles to re-program particular parameters such as the tire size and the speed distribution.

  • Upgradable to Flashpaq Tuning
  • Corrects speed gauge for tire upgrades
  • Regulates speedometer for the gear and axle swap
  • Allows to read and clear diagnostic trouble codes
  • Vehicle-specific for seamless functionality

Superchips was one of the first companies to specialize in tuning computer-controlled, fuel-injection vehicles and leads the industry technology for late-model vehicles.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

1
What will this device do?Joey D.Apr 27, 2020
Best Answer:Hello – This is a calibration device that allows you to “re-program” certain parameters, such as the tire size and gear ratio, on select vehicles. The benefit is that, if you have a modified vehicle, adjusting these parameters can restore normal speedometer operation.
Mia B.STAFFApr 27, 2020
0
Is it hard to use this ?Billy boyJun 21, 2024
Best Answer:Hi Bill, I'm glad to assist you. Once you read the steps and procedures, it should not be hard to use. Getting familiar with all the details on how to use it is the key. If your truck/SUV appears in the vehicle fitment information below (after selecting the year, make, model, submodel, and engine size), it is a guaranteed fit part. Grab our price-cut offer and click the link below to buy it today. Happy shopping! <a href="https://www.carparts.com/tuner/superchips/s542545?can=cpje1043_CSQA_20240621" target="_blank">https://www.carparts.com/tuner/superchips/s542545?can=cpje1043_CSQA_20240621</a>
Jeonino E.STAFFJun 21, 2024
0
Will this produce over ride the speed governor ?Murphy J.Aug 09, 2021
Best Answer:Hi Murphy, I'm glad to assist you. This tuner device help calibrate settings on your ECM to the maximum performance level settings of your engine especially if you are using or upgrading to large aftermarket tires, this is able to read/clear trouble codes, adjust your speed limiter and more. Check the link after this for the product reference (<a href="https://superchips.com/shop/gm-flashcal-for-truck" target="_blank">https://superchips.com/shop/gm-flashcal-for-truck</a>). Take advantage of our lowest sale price offer. Click the link below to order today. This also comes with a 30-day post price match guarantee. I hope this helps. Happy shopping. <a href="https://www.carparts.com/tuner/superchips/s542545?can=CPJE1043" target="_blank">https://www.carparts.com/tuner/superchips/s542545?can=CPJE1043</a>
Jeonino E.STAFFAug 09, 2021
0
Will it help with gas mileage?Lloyd N.Jun 03, 2021
Best Answer:Hi Lloyd, I'm glad to help you out. Yes. Repeated test results show an improvement in fuel economy while using Superchips tuning products. It is possible to increase gasoline mileage performance up to 99 horsepower and 88 lb-ft of torque on a gas truck. I hope this helps. To order the part, click on the link below and take advantage of our post-price-match and limited stocks. Happy shopping. <a href="https://www.carparts.com/tuner/superchips/s542545?can=CPGG4850" target="_blank">https://www.carparts.com/tuner/superchips/s542545?can=CPGG4850</a>
Grace G.STAFFJun 03, 2021
0
How can I download tunes on it?Trenton T.Jan 19, 2021
Best Answer:Hi Trent, Thru the Superchips website. Here's the link: <a href="https://superchips.com/updates/" target="_blank">https://superchips.com/updates/</a>
Arnel E.STAFFJan 19, 2021

Customer Reviews

Flashcal Series Tuner
Excellent
Item as described and exactly what I needed and wanted for
Ricardo V.
VERIFIED PURCHASER
Purchased on Jan 15, 2021