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Sierra-Denali

If you're a truck lover, you're sure to have heard about the GMC Sierra Denali. It's a great vehicle that has been in production for several years now and is popular among many people. What makes the GMC Sierra Denali stand out is its exceptional performance, power, and design.

If you own a GMC Sierra Denali, you're sure to love the feeling of cruising down the highway in style. However, if you're looking for a way to enhance your vehicle's performance, you can opt for an Engine Control Unit (ECU) performance chip upgrade. This upgrade can give your truck an additional horsepower boost, increased torque, and improved fuel efficiency.

To understand how ECU tuning can help your vehicle, let's look at some facts about the GMC Sierra Denali.

The GMC Sierra Denali has been in production since 1999, and the vehicle has come a long way since then. The first models had V8 engines and produced about 255 horsepower, while the latest models produce up to 420 horsepower.

The vehicle's exterior design has also undergone several changes, with the latest models having an imposing stance, giving a sense of luxury and strength.

Engine Models

GMC Sierra Denali is available in two engine options, including the 5.3L V8 engine and the 6.2L V8 engine. Both engines are powerful and provide enough strength to conquer any terrain. The 5.3L V8 engine produces up to 355 horsepower, while the 6.2L V8 engine delivers up to 420 horsepower.

ECU Upgrade and Performance Chips

If you're looking to get more out of your GMC Sierra Denali's engine, an ECU performance chip upgrade is a great option. ECU tuning involves adjusting your truck's ECU software to improve performance and fuel efficiency. Performance chips can give your truck a noticeable horsepower increase and improved fuel efficiency. A great advantage is that the performance chip upgrade is entirely safe for your engine, ensuring that your vehicle's longevity and safety aren't affected.

In addition to horsepower, ECU tuning also helps improve throttle feedback time and top-end power, making your driving experience more enjoyable. This means that you can achieve greater speed and smoother acceleration, giving you more control over your vehicle. This improvement results from better timing of the engine, air, and fuel mixture, making it easy for your engine to function efficiently.

In addition to improving power and throttle feedback, ECU tuning can help your vehicle save fuel, which is a major plus. You can expect up to 4mpg in fuel savings, which can translate into a significant financial saving in the long run.

Another great upgrade you can consider is installing air intakes. These upgrades allow your vehicle to take in cooler air, which is more efficient for your engine.

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  • Sale 25%
    Stage 2 Performance Chip Module OBD2 For GMC Stage 2 Performance Chip Module OBD2 For GMC
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    Sale 25%

    Stage 2 Performance Chip Module OBD2 For GMC

    SMARTTUNE

    $199.99
    $149.99
    Stage 2 SMARTTUNE LCD Performance Chip Module OBD2 ✅100% Safe for your vehicle ✅100% Plug-n-Play with zero cutting ✅100% Money back guarantee Unlock your GMC's engines hidden potential! Your engine from the factory is not tuned for maximum...
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    $149.99
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    Stage 3 Performance Chip OBDII Module for GMC
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    Sale 20%

    Stage 3 Performance Chip OBDII Module for GMC

    JDM

    $299.99
    $239.95
    Stage 3 Performance Chip OBDII Module for GMC 100% Safe for your vehicle! 100% Plug n Play with zero cutting! 100% Money back guarantee Upgraded Next Generation Multi-Core CPU Get Maximum Engine Performance for your GMC! Increase power...
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    $299.99
    $239.95
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    Stage 1 Performance Chip Module OBD2 for GMC Stage 1 Performance Chip Module OBD2 for GMC
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    Stage 1 Performance Chip Module OBD2 for GMC

    GTE

    $149.99
    $99.99
    Stage 1 Performance Chip OBDII Module for GMC 100% Safe for your vehicle! 100% Plug-n-Play with zero cutting! 100% Money back guarantee Cutting Edge OBD-2 Technology Unlock your engines hidden potential! Your engine from the factory is not...
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    $99.99
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  • Sale 31%
    Voltage Performance Chip Battery Module Mega Raizin Voltage Performance Chip Battery Module Mega Raizin
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    Sale 31%

    Voltage Performance Chip Battery Module Mega Raizin

    PIVOT

    $72.49
    $49.99
    ✔ Compatible addition with all other modifications including performance tunes✔ Connects to your Battery Mega Performance Chip LCD Module Introducing the top of the line Mega Raizin performance voltage stabilizier with digital voltage display and...
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    $49.99
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  • Sale 32%
    Voltage Performance Chip Battery Module Raizin Voltage Performance Chip Battery Module Raizin
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    Voltage Performance Chip Battery Module Raizin

    PIVOT

    $65.95
    $44.95
    ✔ Compatible addition with all other modifications including performance tunes ✔ Connects to your Battery Introducing the Raizin performance voltage stabilizer. State of the art electronic voltage regulation technology! Increase your...
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    $44.95
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    Voltage Performance Module LCD D1 Voltage Performance Module LCD D1
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    Voltage Performance Module LCD D1

    D1 SPEC

    $59.95
    $39.95
    ✔ Compatible addition with all other modifications including performance tunes✔ Connects to your Battery Voltage Performance Module LCD D1 D1 SPEC voltage stabilizer can improve audio quality, fuel economy, battery and increase torque, car...
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    $39.95
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    Universal OBD2 Code Reader Scanner Universal OBD2 Code Reader Scanner
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    Universal OBD2 Code Reader Scanner

    AGT

    $39.95
    $29.95
    Advanced OBD2 Code Reader Scanner Reads "Check Engine Lights" Our basic yet advanced OBDII reader can read your computers diagnostic codes. Have a check engine light on? Don't waste your time renting one!  Easy, simple connection to most...
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    $29.95
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  • OBD2 Splitter Extension Cable OBD2 Splitter Extension Cable
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    OBD2 Splitter Extension Cable

    OBDII

    $18.95
    Features: OBDII cable splitter, signal splitter. Compatible with Performance Chips and diagnostic tools with a 16 pin socket. Allows two devices to be connected simultaneously (Only 1 Performance Chip can be connected at a time). High-quality...
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  • OBD2 Extension Cable OBD2 Extension Cable
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    OBD2 Extension Cable

    OBDII

    $14.49
    Need to mount your performance module further away? Do it easily with this flat thin extension cable! Features:OBD2 16 pin male to female extension cableCompatible with Performance Chips and Diagnostic OBD2 tools Flat "noodle" style cable prevents...
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  • Cold Air Intake for GMC/Chevy/Cadillac - Escalade/Avalanche/Suburban/Silverado/Sierra/Yukon V8 4.8L/5.3L/6.0L Cold Air Intake for GMC/Chevy/Cadillac - Escalade/Avalanche/Suburban/Silverado/Sierra/Yukon (1999-2006) V8 4.8L/5.3L/6.0L
    Quick view

    Cold Air Intake for GMC/Chevy/Cadillac - Escalade/Avalanche/Suburban/Silverado/Sierra/Yukon (1999-2006) V8 4.8L/5.3L/6.0L

    AGT

    $104.95
     Fitment 2002-2006 Cadillac Escalade with 5.3L/6.0L V8  Engine 2002-2006 Chevrolet  Avalanche 1500 with 5.3L V8 Engine 2000-2006 Chevrolet Suburban  1500/2500 with 5.3L/6.0L V8 Engine 2000-2006 Chevrolet Tahoe  with 4.8L/5...
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    $104.95
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  • Cold Air Intake Kit for GMC Sierra Denali (2009-2013) with 6.2L  V8 Engine Chrome Cold Air Intake Kit for GMC Sierra Denali (2009-2013) with 6.2L  V8 Engine Chrome
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    Cold Air Intake Kit for GMC Sierra Denali (2009-2013) with 6.2L V8 Engine Chrome

    $119.95
    2009-2013 GMC Sierra Denali with 6.2L V8 Engine More HP / TQ and Better Fuel Economy\ Features Boost horsepower and torque by up to 10% Made with T304 lightweight aluminum piping Engineered for exceptional filtration and high airflow Improves...
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    $119.95
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  • Cold Air Intake 2003-2006 Chevy Silverado SS 6.0L V8 Engine Cold Air Intake 2003-2006 Chevy Silverado SS 6.0L V8 Engine
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    Cold Air Intake Chevy Silverado/Sierra/Escalade/Yukon (2003-2006) 5.3L 6.0L V8 Engine

    $104.95
    Cold Air Intake  Fitment: (Fits Automatic and Manual Transmission) 2002-2006 Cadillac Escalade with 5.3L/6.0L V8  Engine2002-2006 Chevrolet  Avalanche 1500 with 5.3L V8 Engine2000-2006 Chevrolet Suburban  1500/2500 with 5.3L/6.0L...
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    $104.95
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  • Cold Air Intake Kit for GMC Sierra Denali Classic Edition (2007) with  6.0L  V8 Engine Cold Air Intake Kit for GMC Sierra Denali Classic Edition (2007) with  6.0L  V8 Engine
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    Cold Air Intake Kit for GMC Sierra Denali Classic Edition (2007) with 6.0L V8 Engine

    RTUNES
    $139.99
    Cold Air Intake Kit Fitment: GMC Sierra Denali Classic Edition (2007) with 6.0L V8 Engine Features Boost horsepower and torque by up to 10% Made with T304 lightweight aluminum piping Engineered for exceptional filtration and high...
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    $139.99
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  • Cold Air Intake Kit for GMC Sierra Denali (2002-2006) with  6.0L  V8 Engine Cold Air Intake Kit for GMC Sierra Denali (2002-2006) with  6.0L  V8 Engine
    Quick view

    Cold Air Intake Kit for GMC Sierra Denali (2002-2006) with 6.0L V8 Engine

    RTUNES
    $139.99
    Cold Air Intake Kit Fitment: GMC Sierra Denali (2002-2006) with 6.0L V8 Engine - Boost horsepower and torque by up to 10%- Made with T304 lightweight aluminum piping- Engineered for exceptional filtration and high airflow- Improves throttle response...
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    $139.99
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  • Cold Air Intake Kit for GMC Sierra Denali (2009-2013) with 6.2L  V8 Engine Cold Air Intake Kit for GMC Sierra Denali (2009-2013) with 6.2L  V8 Engine
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    Cold Air Intake Kit for GMC Sierra Denali (2009-2013) with 6.2L V8 Engine

    RTUNES
    $179.99
    Fits GMC Sierra Denali (2009-2013) with 6.2L with Black Pipe and Red Filter Also Fits 2009-2013 GMC Sierra V8 2009-2013 GMC Sierra 1500 V8 - Boost horsepower and torque by up to 10%- Made with T304 lightweight aluminum piping- Engineered for...
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    $179.99
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  • Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines Chrome Red Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines Chrome Red
    Quick view

    Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines Chrome Red

    $114.95
    Cold Air Intake Fitment ;Fit for 2002-2006 Cadillac Escalade with 5.3L/6.0L V8 EngineFit for 2002-2006 Avalanche 1500 with 5.3L V8 EngineFit for 2000-2006 Suburban 1500/2500 with 5.3L/6.0L V8 EngineFit for 2000-2006 Tahoe with 4.8L/5.3L V8 EngineFit for...
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    $114.95
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  • Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines Black Coated Blue Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines Black Coated Blue
    Quick view

    Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines Black Coated Blue

    $109.95
    Cold Air Intake Fitment ;Fit for 2002-2006 Cadillac Escalade with 5.3L/6.0L V8 EngineFit for 2002-2006 Avalanche 1500 with 5.3L V8 EngineFit for 2000-2006 Suburban 1500/2500 with 5.3L/6.0L V8 EngineFit for 2000-2006 Tahoe with 4.8L/5.3L V8 EngineFit for...
    Qty in Cart: 0
    Quantity:
    Price:
    $109.95
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  • Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines
    Quick view

    Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines

    $109.99
    Cold Air Intake Fitment ; Fit for 2002-2006 Cadillac Escalade with 5.3L/6.0L V8 EngineFit for 2002-2006 Avalanche 1500 with 5.3L V8 EngineFit for 2000-2006 Suburban 1500/2500 with 5.3L/6.0L V8 EngineFit for 2000-2006 Tahoe with 4.8L/5.3L V8 EngineFit...
    Qty in Cart: 0
    Quantity:
    Price:
    $109.99
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  • Black Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines Black Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines
    Quick view

    Black Cold Air Intake for GMC/Chevy (1999-2006) V8 4.8L/5.3L/6.0L Engines

    $109.99
      Black Cold Air Intake Fitment  Fit for 2002-2006 Cadillac Escalade with 5.3L/6.0L V8 EngineFit for 2002-2006 Avalanche 1500 with 5.3L V8 EngineFit for 2000-2006 Suburban 1500/2500 with 5.3L/6.0L V8 EngineFit for 2000-2006 Tahoe with 4.8L/5...
    Qty in Cart: 0
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    $109.99
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  • Cold Air Intake for Chevy Silverado/Tahoe/Yukon/Suburban/Avalanche/Escalade (2007-2008) 4.8L 5.3L 6.2L V8 Engines Cold Air Intake for 2007-2008 Chevy Silverado/Tahoe/Yukon/Suburban/Avalanche/Escalade 4.8L, 5.3L V8 Engines
    Quick view

    Cold Air Intake for Chevy Silverado/Tahoe/Yukon/Suburban/Avalanche/Escalade (2007-2008) 4.8L 5.3L 6.2L V8 Engines

    $129.95
     Cold Air Intake  ** Will not fit Classic Models  ** ** Will not fit Hybrid ** 2007-2008 Cadillac Escalade with 6.2L V8 Engine 2007-2008 Chevrolet Avalanche with 5.3L / 6.0L V8 Engine 2007-2008 Chevrolet Silverado...
    Qty in Cart: 0
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    $129.95
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  • Performance Air Filter for GMC Sierra-Denali/Yukon-Denali-XL Performance Air Filter for GMC Sierra-Denali/Yukon-Denali-XL
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    Performance Air Filter for GMC Sierra-Denali/Yukon-Denali-XL

    BMC
    $87.00
    The panel / cylindrical air filter is commonly referred to as "replacement air filter". It is installed in the vehicle""s original airbox to replace the OEM air filter. It is made of highly performing materials that allow an increased air flow combined...
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    $87.00
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  • Iridium Performance Spark Plug Set for GMC
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    Iridium Performance Spark Plug Set for GMC

    IRIDIUM
    $59.99
    The Iridium Difference Worlds smallest electrode tip at 0.4mm! This produces the hottest, most concentrated spark, while requiring the lowest voltage (5,000 less volts to fire than conventional spark plugs). For maximum performance under the most...
    Qty in Cart: 0
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    $59.99
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  •  Header Exhaust Intake Thermal Heat Tape with Ties  Header Exhaust Intake Thermal Heat Tape with Ties
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    Header Exhaust Intake Thermal Heat Tape with Ties

    GTE
    $26.95
    Great for reducing under hood heat to protect your vital engine components. Just the right amount to fit most ram air intakes. For use on all internal combustion engines, diesel, rotary, 2 stroke, turbo charged, fuel. Wrap headers or exhaust to prevent...
    Qty in Cart: 0
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    $26.95
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