3 Best Performance Mods for GMC Sierra 1500| Best Upgrades/mods to Boost Performance

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Are You in search of best performance upgrades for your GMC Sierra 1500?

If yes!

Then you landed at right place.

Here in this article you will find the Top 3 Best Mods and upgrades that will helps you in boosting your GMC Sierra 1500 Truck’s performance level.

After reading this article you will be ready with the combination of 3 Best Mods that will shoots the horsepower, torque and MPGs while maintaining the engine sound and looks of your GMC truck.

This list is totally based upon our research and customer reviews. If you want to add any other mod in this list, Feel free to comment we will add that in this list later on.

So without wasting much time let’s start our list of 3 Best Mods/Upgrades that will boost the performance level of GMC Sierra 1500.

Here we go!

#3 Cold Air Intake upgrade with K&N Performance Air Intake Kit 77-3082KP (Adds up to 10.84 hp)

Cold Air intake plays a important role in vehicle performance level.

Basically the purpose of Air Intake is to deliver right amount of air into engine. Cold air intake sucked cold air and mix it with fuel, burnt and exhausted. And as the density of cold air is much higher than of hot air, cold air brings more oxygen and makes more power.

You will see improved performance with more horsepower, acceleration and gas mileage along with good sound by using cold air intake in your vehicle.

Now moving towards our First mod and one of the best air intake that boost the performance level of your GMC Sierra is K&N Performance Air Intake Kit 77-3082KP.

You can also Choose from our List of top 5 Best Cold Air Intake for GMC Sierra 1500 to boost the Performance Level.

Whether to Haul ,tow or climb the stope the K&N Performance Cold Air Intake Kit is your best bet to boost up your performance level of your truck.

Before moving forward let’s take a look on manufacturer- K&N Engineering, of Riverside, California, is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications.

K&N exists as both the sales and brand leader for performance filters, and maintains a stocking catalogue of over 3,500 part numbers, including an extensive line of both factory replacement drop-in filters, FIPK (Fuel Injection Performance Kit) applications, and its line of innovative Performance Gold oil filters.

Built for performance and show utilizing the highest quality components, the K&N 77 Series High-Flow Performance Air Intake is a free-flowing mandrel-bent aluminum tube induction system designed for Trucks and Sport Utility Vehicles.

K&N intake systems replace your vehicle’s restrictive factory air filter and air intake housing.

K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow.

This allows your vehicle’s engine to inhale a larger amount of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range.

The filters on these kits are washable and reusable.

Most of the intake kits are relatively easy to install using tools commonly available (see installation instructions).

77-Series air intakes come with K&N’s Million Mile Limited Warranty.

Check out Customer Reviews & Ratings

Key Features

  • Outburst the flow rate
  • Estimated horsepower gain of 10.18 HP at 4996 RPM
  • Designed to improve throttle response and engine sound
  • Feature an aluminum intake tube in Polished or Gunmetal Gray
  • Easy to install, usually in 90 minutes or less
  • Replaces entire factory air intake system
  • Provided with washable and reusable filters
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)


#2 Programmers & Tuners upgrade with DiabloSport T1000 Trinity Dashboard Tuner and Diagnostic Tool (Adds up to 100-185 Hp and 220+ Torque )

Programmer and Tuners are both designed to maximize your engine’s power output with easy plug n play installation. These will give your truck big boost in horsepower and torque along with helps your engine run more efficiently therefore increasing your MPGs.

While choosing tuner for your vehicle you need to determine exactly what kind of results you wants to achieve with your performance chip. Whether you want horsepower, torque and fuel economy or you want it as speed limiter, tire size, rev limit and also use it as checking and clearing diagnostic cods. All depends upon your need.

So moving towards our 2nd Mod and one of the top rated programmer that boost the performance level of GMC Sierra 1500 is DiabloSport T1000 Trinity Dashboard Tuner and Diagnostic Tool.

You can also see our list of 5 Best Tuners & Chips to Increase Mileage, Efficiency & Horsepower for GMC Sierra 1500.

Featuring automotive products made in the USA, DiabloSport has become a well-known leader in electronic handheld programmers of Engine Control Units for Ford and GM.

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DiabloSport Trinity is one of the most advanced devices of its kind on the market featuring full Reflash/Reprogram capability, Advanced Data Acquisition, and Customizable Gauges–all displayed and controlled on a color touch screen and housed in a slim, custom-styled, easy to use device.

For all diesel application, the trinity will come preloaded with at least three tuning levels-

The First one is Towing-You can increase your truck’s factory towing capacity with the DiabloSport Trinity tuner as it improves your truck’s power by 40-60 HP and an average of 100 Ft/Lbs of torque . This setting is designed to increase drivability while towing.

Second-The Trinity also adds between 60-100 HP and 180-200 Ft/Lbs of torque, with economy gains averaging 2-3 MPG on the highway.

The third tune is the Extreme level-this tune adds anywhere from 100- 185 horsepower and 220+ Ft/Lbs. of torque and is specifically for tearing it up at the strip.

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Now coming towards the box, you can get the DiabloSport Trinity unit along with 6-foot ODB-II cable ,Trinity software CD, 6-foot USB to Mini USB cable, suction cup mount, quick start guide, DiabloSport Sticker, warranty.

The Trinity tuner also use for gasoline applications adjusting Idle RPM , Shift points , Mass Air Table . Cooling fan temperature, Spark Advance/Retard, Fuel Tables/WOT Fuel, Raise Speed limited and Raise Rev Limiter.

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Thanks to its programmer LED warning lights that can act as a visual gauge alarm for any individual piece of data, or even as a programmable shift light.

With the Trinity tuner you don’t need to go out for reading and clearing your trouble codes as the DabloSport Trinity itself act as a diagnostic code reader.

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The DiabloSport Trinity tuner can easily download its updates- you just have to enter your information to register the tool on the official website and the DS Downloader takes care the rest.

Check out Customer Reviews & Ratings

Key Features

  • Preloaded with Three Tuning applications for Diesel vehicles
  • Available in Towing , Economy and Extreme mode for Diesel vehicles
  • Adjust Spark Advance/Retard, Fuel Tables/WOT Fuel, Idle RPM , Shift points and more in gas vehicles
  • Full Reflash/Reprogram capability, Advanced Data Acquisition, and Customizable Gauge
  • Act as a virtual Guage Monitor/data logging
  • Reads and clear trouble codes, act as diagnostic code reader
  • Comes with LED Warning lights
  • Automatic Online updated
  • Comes with One-year Warranty and 30- Day Guarantee


#1 Exhaust upgrades with aFe Twisted Steel headers with Y pipes (Adding +12 Hp and +13 lbs x ft. of torque with Good Exhaust note)

Never chained down your beast with restrictive stock equipment. Rather set it free and unleashes every pinch of power it can pump out.

The best way to free your ride and experience the high-speed difference is to install aFe Twisted Steel Headers along with Y pipe.

aFe Twisted Steel heads basically are TIG or MIG- welded by certified craftsmen for race proven strength and durability. TIG-welding provides the strongest welds reducing stress cracks. aFe headers are designed to increase exhaust velocity and increase usable torque. This results in a more aggressive throttle response and increased passing power.

It is one of the best way and ultimate exhaust upgrade to boost performance level by adding astounding +12 horsepower and +13 lbs x ft. of torque.

Constructed out of 16-gauge, 1-3/4″ mandrel-bent 304 Stainless Steel for maximum durability, aFe Twisted Headers designed with 4-to-1 formed collectors which decreases turbulence and increases air velocity for improved air flow.

Each tube is cut to the optimal length for true pulse control technology and mandrel bent which improves flow by virtually eliminating all restrictions.

The tubes extend all the way down to the top of the flange and merged with Y-pipe that utilizes a mitered merge collector to eliminate dead space that can cause turbulence and hinder flow.

This y-pipe is designed using 3″ to 3-1/2″ transition and it utilizes Dual high flow catalytic converters which gives maximum flow.

For a leak free fit, aFe Headers comes with high quality OE style 3/8″ to 1/2″ flanges and band clamps that are used for a complete all around sealing surface with no modification needed.

Manufactured in USA the performance header and y-pipe are backed by limited lifetime warranty and are designed to be a true bolt on system with no cutting or modifications required.

Also Check 5 Best Performance Exhaust Systems for 2009-14 GMC Sierra 1500 You surely want to buy

Key Features

  • aFe Power 48-44005-YC Twisted Steel Header and Y-Pipe is custom designed for GMC Sierra 1500.
  • Added an astounding +12 horsepower and +13 lbs. x ft. of torque
  • Free- Flowing and Restriction free large pipe designs
  • True formed (headers) and mitered (y-pipe) merge collectors eliminate dead zones for improved flow
  • 100% hand MIG-welded construction ensures optimal strength and durability
  • Optimized tube lengths and 3/8″ thick CNC laser cut flanges
  • Incorporates high-Flow, 400 cell catalytic converters for improved flow
  • Easy, no-hassle bolt on installation with no cutting or modification required.
  • Street legal in 48 States
  • Backed by lifetime warranty.

Instruction Manual


Conclusion

We hope you enjoyed the article 3 Best Performance Mods for GMC Sierra 1500| Best Upgrades/mods to Boost Performance to its entire bits.

We do hope that this article helped you in making a definitive choice when it comes to upgrading your GMC Sierra 1500 and unleashes every pinch of its power.

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