The 19 Best Tuner For 5.3 Silverado of December 2023

Compatible with GM Vehicles V6 or V8.Keep your car in full cylinder mode all the time.

Keep your engine stable when cycling between half-cylinder or full-cylinder operation.

Keep your factory ECU without causing damage to the vehicle. Easy to use, plug and play.

When the product is stable, it will keep a light on. If the product is not used for a long time, please take the product off to avoid running out of battery.

Please note: This product is not suitable for 2019+ 5.3L and 6.2 10-speed truck/SUV applications..

Compatible with select Buick, Cadillac, Chevrolet, GMC, Isuzu, SAAB, Pontiac, Saturn & Suzuki GM vehicles

Keeps you in full power 100% of the time, no more shuddering or dropping cylinders

Fast and easy setup; simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM system

Does not reprogram your factory ECU, unplug it to return to factory settings

Blue LED version

Classic design, fast scan and erase trouble codes, even a beginner can use it read the error code, find out what the problem is and perhaps fix it. Save money and time. It can not read and erase ABS, SRS(Airbag), and other systems fault codes.

Works on MOST 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports English, German, French, Spanish, Finnish, Dutch, Russian and Portuguese.

Easily determines the cause of the check engine light. I/M monitor readiness test, turn off the MIL (check engine light) as well as view freeze frame data. Read hard (memory) / pending (intermittent) and historic codes and show definitions.

The AD310 scanner is well built with a large LCD display (128 x 64 pixel) that has white backlight and contrast adjustment, indicates test results directly. No need any Batteries or Charger, gets the power directly from the OBDII Data Link Connector in your vehicle.

It's equipped with a 2. 5 feet long cable and made of a very thick flexible insulator. There are 4 buttons on AD310. The Up and Down button for scrolling the menu, the Enter and Exit button allow for navigation back and entering menu.

1.Replacement for Range Technology AFM Disable Device RA003

2. Keep the vehicle in V8 or V6 mode, easy to operate, just plug in the diagnostic port

3. The product will not reprogram the factory ECU, so that the car is always in full cylinder mode

4. After the device is plugged into the port, four lights will flash in sequence, and only one light will be on when it is stable. If you do not use it for a long time, please unplug the device to avoid loss of equipment life

5. Please confirm whether your model is suitable before buying

Keep your vehicle in V8 mode! Disable 4 cylinder mode on all GM Active Fuel Management Vehicles.

Installs in seconds! Plugs into diagnostic port with no tools needed.

Does not reprogram factory ECU. Leaves no trace.

Full power all the time. Increased throttle response and more consistent power delivery across the entire power band.

Best for high load scenarios, such as towing, off-road, icy or snowy conditions or high speed commuting.

FASTER ACCELERATION: The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your 2007-2018 Chevrolet Silverado to accelerate faster, giving your vehicle a night/day difference in performance.

36 ADJUSTABLE SETTINGS: Equipped with 4 different modes: Eco, City, Sport, and Sport +. Each mode has an additional 9 adjustable settings to fine-tune to your liking, making this the best Chevrolet Silverado accessory.

GAS SAVINGS: The Pedal Commander’s significantly slow response can increase your Chevrolet Silverado MPG and save you up to 20% in fuel economy.

QUICK & EASY INSTALLATION: Pedal Commander is a simple plug-and-play device that takes only about 5 minutes to install. Now Bluetooth compatible so you can control the unit using our free Pedal Commander app.

WILL NOT VOID YOUR WARRANTY: Pedal Commander will not void the warranty on your Chevrolet Silverado or leave any trace behind on your ECU.

DiabloSport 8245

This product will not work on Hybrid or E-Assist vehicles.

8245 Platinum is for GM allow custom tunes

Increase your MPG, Horsepower, Torque, and throttle response with our Force Auto Performance Chip. Gain up to +35HP and +5MPG safely after installing our performance chip.

Easy installation in less than 20 minutes. No experience required to install. Ever Force Performance Chip comes with a complete installation kit. We also offer world-class vehicle specific support from our technicians.

NO permanent changes to your vehicle, and no footprints left in your vehicle’s computer. Our chips will never void your vehicle’s warranty, and are 100% emissions safe. This model is compatible with the following vehicles: Chevrolet Silverado 1500, 2500 & 3500 6.5L Diesel

100% Made in the USA. Our Performance Chips are affordable without sacrificing quality. We utilizing 100% automotive grade supplies when manufacturing our chips. We're serious about our product and Quality Control.

All of our products come with a 100% Satisfaction Guarantee, Free vehicle specific expert technical support, and a FREE Lifetime Warranty

Increase your MPG, Horsepower, Torque, and throttle response with our Force Auto Performance Chip. Gain up to +35HP and +5MPG safely after installing our performance chip.

Easy installation in less than 20 minutes. No experience required to install. Ever Force Performance Chip comes with a complete installation kit. We also offer world-class vehicle specific support from our technicians.

NO permanent changes to your vehicle, and no footprints left in your vehicle’s computer. Our chips will never void your vehicle’s warranty, and are 100% emissions safe. This model is compatible with the following vehicles: Chevrolet Silverado 2500 & 3500 4.3L, 4.8L, 5.0L, 5.3L, 5.7L, 6.0L, 7.4L & 8.1L

100% Made in the USA. Our Performance Chips are affordable without sacrificing quality. We utilizing 100% automotive grade supplies when manufacturing our chips. We're serious about our product and Quality Control.

All of our products come with a 100% Satisfaction Guarantee, Free vehicle specific expert technical support, and a FREE Lifetime Warranty

FITS CHEVY SILVERADO - The Power Tune arrives pre-loaded with custom dyno proven tuner technology that increases horsepower and torque!

HOW IT WORKS - The Power Tune simply plugs into the OBD port of your vehicle. It then safely optimizes the ignition spark advance, air to fuel ratios and transmission shifting for the ultimate horsepower and torque gains. This results in increased throttle response, low end torque and acceleration!

EASY 5 MINUTE INSTALL - Tuning your vehicle is so easy anyone can do it, simply plug the Power Tune into your vehicle's OBDII port to unleash hidden power, no mechanical skills needed!

GUARANTEED SAFE - The module never overwrites factory data and always preserves your warranty coverage. If for some reason you remove the tuner, no one will ever know it was installed.

OUR PROMISE - If for any reason you are not 100% satisfied with your Power Tune Chip, we offer a full money back guarantee, no questions asked. Buy now RISK-FREE.