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The 10 Best Automotive Replacement Engine Management Systems to Buy – June 2021 edition

Looking for the best Automotive Replacement Engine Management Systems?

Discover now our comparison of the best Automotive Replacement Engine Management Systems. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Automotive Replacement Engine Management Systems are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Automotive Replacement Engine Management Systems in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
Active Fuel Management Disable Device RA003 fit for GM V8 V6 engine
  • KEEP ALL CYLINDER RUNNING: Keep your GM V6 or V8 vehicle running in full cylinder mode,Improved power at light throttle with all cylinders firing.
  • KEEP FACTORY ECU:The factory ECU is not reprogrammed, no need to worry about warranty issues.
  • LED COLOR: Blue
  • EASY INSTALLATION: Just plug the product into the diagnostic port .
  • NOTE:Please refer to applicable car models for a complete list of supported brands, models and years. It is not compatible with 2019+ 6.2L 10-speed Silverado and Sierra models.Do not touch the surface of the product with sharp objects.
No. 3
Qzucar Active Fuel Management Disable Device AFM Disable Device RA003
  • Keep your vehicle in V8 mode! Disable 4-cylinder mode on all GM active fuel management vehicles. Full Power all the time.
  • Plugs into diagnostic port with no tools needed. Simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM system.
  • Does not reprogram factory ECU. Leaves no trace. Unplug it to return to factory settings.
  • Please disconnect your battery before installing.
  • Power to the people. Increased throttle response and more consistent power delivery across the entire power band.
No. 4
Innovative Performance Chip/Power Programmer compatible with Dodge Durango 3.6L, 3.7L, 3.9L, 4.7L, 5.2L, 5.7L HEMI, 5.9L and 6.4L HEMI - Improve Fuel Mileage, Save Gas & Gain MPG, Increase HP & TQ!
  • Boost your horsepower, torque, throttle response and fuel economy with the advanced Innovative Performance Chip compatible with your Dodge Durango! Safely gain up to +35 HP and up to +5 MPG in fuel mileage in your vehicle by safely optimizing your air/fuel ratio and timing curve for increased efficiency!
  • Easily installs in less than 15 minutes, with absolutely no mechanical experience required! All performance chips come with an installation kit, including detailed installation instructions with easy to follow step-by-step pictures! Our award-winning 5 star technical staff is here to guide you and help with any questions that you may have.
  • Makes NO permanent changes to your vehicle's computer! It will not void your factory warranty, and it's completely emissions safe. The performance chip is fully compatible with your Dodge Durango in all trims, including the 3.6L, 3.7L, 3.9L, 4.7L, 5.2L, 5.7L HEMI, 5.9L and 6.4L HEMI engines.
  • We strived to create the most high quality product in every aspect, delivering you the most affordable product without sacrificing quality. All performance chips feature a high-end aluminum enclosure with an extremely durable, high quality anodized finish. It's a thousand tiny details that add up to something big.
  • All performance chips are proudly backed by our unmatched 100% Money-Back Guarantee & Lifetime Warranty! A properly maintained vehicle is required for the performance chip to function as intended and advertised. Results may vary.
No. 5
SCT Performance - 40490 - BDX Performance Tuner and Monitor - Diagnostic Preloaded and Custom Tuning
  • CUSTOM TUNING - Arrives pre-loaded with Dyno proven performance tune files & holds up to 20 custom tuning files for Maximum tune flexibility. Stores your vehicles factory tune file for easy restoration back to the stock program
  • CLOUD DELIVERY - Download updates and tunes from over Wi-Fi. Seamlessly matches your vehicle with available preloaded or custom tunes and settings that are available.
  • DATA OVERLOAD - Read and record real time stats & parameter effectiveness on a full color display.
  • HEADS UP DISPLAY - Monitor your performance at a glance with a dynamic color display mounted to the pillar, window, or dash.
No. 6
Pedal Commander - PC65 for GMC Sierra (2007-2018) Fits: 1500, 2500HD, 3500HD, Base, SLE, SLT, Denali & All Other Models (4.3L 4.8L 5.3L 6.0L 6.2L 6.6L) Gas & Diesel | Throttle Response Controller
  • FASTER ACCELERATION: The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your GMC Sierra to accelerate faster, giving your vehicle a night and 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 a must have accessory for your GMC Sierra.
  • GAS SAVINGS: The Pedal Commander’s ECO Mode can help increase your GMC Sierra MPG and save you up to 20% in fuel economy.
  • QUICK & EASY INSTALLATION: Pedal Commander is a simple plug-and-play system that takes 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 GMC Sierra or leave any trace behind on your ECU.
No. 7
Pedal Commander - PC25 for KIA Optima (2010-2015)(3rd Gen) EX, LX, SX, SX Turbo, SXL, SXL Turbo & All Other Models (1.7L 2.0L 2.4L) | Throttle Response Controller
  • FASTER ACCELERATION: The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your KIA Optima to accelerate faster, giving your vehicle a night and 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 a must have accessory for your KIA Optima.
  • GAS SAVINGS: The Pedal Commander’s ECO Mode can help increase your KIA Optima MPG and save you up to 20% in fuel economy.
  • QUICK & EASY INSTALLATION: Pedal Commander is a simple plug-and-play system that takes 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 KIA Optima or leave any trace behind on your ECU.
SaleNo. 8
Bully Dog- 40410 GT Gas Tuner-50 State Compliant
  • Wide make & model fit - Works with select Ford, Lincoln, Dodge, Chrysler, Jeep, Chevrolet, GMC, Cadillac, Nissan applications. Enter your vehicle above to verify compatibility. Please contact Bully Dog support for assistance.
  • 50 state compliant - Meets emission requirements in all 50 states with dyno-proven tunes that add power, torque and fuel economy
  • Heads up display - Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash
  • 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
No. 9
Innovative Performance Chip/Power Programmer compatible with Dodge Dakota 2.5L, 3.7L, 3.9L, 4.7L, 5.2L and 5.9L - Improve Your Fuel Mileage, Save Gas & Gain More MPG, Increase Horsepower & Torque!
  • Boost your horsepower, torque, throttle response and fuel economy with the advanced Innovative Performance Chip compatible with your Dodge Dakota! Safely gain up to +35 HP and up to +5 MPG in fuel mileage in your vehicle by safely optimizing your air/fuel ratio and timing curve for increased efficiency!
  • Easily installs in less than 15 minutes, with absolutely no mechanical experience required! All performance chips come with an installation kit, including detailed installation instructions with easy to follow step-by-step pictures! Our award-winning 5 star technical staff is here to guide you and help with any questions that you may have.
  • Makes NO permanent changes to your vehicle's computer! It will not void your factory warranty, and it's completely emissions safe. The performance chip is fully compatible with your Dodge Dakota in all trims, including the 2.5L, 3.7L, 3.9L, 4.7L, 5.2L and 5.9L engines.
  • We strived to create the most high quality product in every aspect, delivering you the most affordable product without sacrificing quality. All performance chips feature a high-end aluminum enclosure with an extremely durable, high quality anodized finish. It's a thousand tiny details that add up to something big.
  • All performance chips are proudly backed by our unmatched 100% Money-Back Guarantee & Lifetime Warranty! A properly maintained vehicle is required for the performance chip to function as intended and advertised. Results may vary.
No. 10
Innovative Performance Chip/Power Programmer compatible with BMW 3-Series 1.8L, 1.9L, 2.0L, 2.2L, 2.5L, 2.7L, 2.8L and 3.0L - Improve Your Fuel Mileage, Save Gas & Gain MPG, Increase HP & TQ!
  • Boost your horsepower, torque, throttle response and fuel economy with the advanced Innovative Performance Chip compatible with your BMW 3-Series! Safely gain up to +35 HP and up to +5 MPG in fuel mileage in your vehicle by safely optimizing your air/fuel ratio and timing curve for increased efficiency!
  • Easily installs in less than 15 minutes, with absolutely no mechanical experience required! All performance chips come with an installation kit, including detailed installation instructions with easy to follow step-by-step pictures! Our award-winning 5 star technical staff is here to guide you and help with any questions that you may have.
  • Makes NO permanent changes to your vehicle's computer! It will not void your factory warranty, and it's completely emissions safe. The performance chip is fully compatible with your BMW 3-Series in all trims, including the 1.8L, 1.9L, 2.0L, 2.2L, 2.5L, 2.7L, 2.8L and 3.0L engines.
  • We strived to create the most high quality product in every aspect, delivering you the most affordable product without sacrificing quality. All performance chips feature a high-end aluminum enclosure with an extremely durable, high quality anodized finish. It's a thousand tiny details that add up to something big.
  • All performance chips are proudly backed by our unmatched 100% Money-Back Guarantee & Lifetime Warranty! A properly maintained vehicle is required for the performance chip to function as intended and advertised. Results may vary.

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Last update on 2021-06-23 at 01:48 / Affiliate links / Images from Amazon Product Advertising API