Best automotive replacement engine management systems

Here, we’ll review the top 10 best automotive replacement engine management systems on the market today. we’ll provide an overview of the pros and cons of each product. read on for our selection of best automotive replacement engine management systems.

In Hurry? Checkout Our Top Pick Of Best automotive replacement engine management systems.

Our Top Pick
Bully Dog- 40410 GT Gas Tuner-50 State Compliant
9.8/10 our score

Best automotive replacement engine management systems

RankProduct NameScore
1
Bully Dog- 40410 GT Gas Tuner-50 State Compliant
Bully Dog- 40410 GT Gas Tuner-50 State Compliant
9. 8
2
1997-2019 5.4L, 6.2L, 6.7L & 6.8L RV/MOTORHOME! 5 STAR TUNING X4 WITH THE 5 STAR TUNE (2017 MOTORHOME MAGAZINE READER’S CHOICE AWARD WINNER!) 7015FS
1997-2019 5.4L, 6.2L, 6.7L & 6.8L RV/MOTORHOME! 5 STAR TUNING X4 WITH THE 5 STAR TUNE (2017 MOTORHOME MAGAZINE READER’S CHOICE AWARD WINNER!) 7015FS
9. 6
3
Pedal Commander - PC49 for Chevrolet Camaro (2016 and newer) (6th Gen) Fits: 1LS, 1LT, 1SS, 2LT, 2SS, 3LT, LT1, ZL1, & All Other Models (2.0L 3.6L 6.2L) | Throttle Response Controller
Pedal Commander - PC49 for Chevrolet Camaro (2016 and newer) (6th Gen) Fits: 1LS, 1LT, 1SS, 2LT, 2SS, 3LT, LT1, ZL1, & All Other Models (2.0L 3.6L 6.2L) | Throttle Response Controller
9. 2
4
Pedal Commander - PC27 for Toyota 4Runner (2010 and newer) Fits: Base, SR5, Limited, TRD Off Road, Platinum, TRD Pro, Trail, Venture, & All Other Models (2.0L 4.0L) | Throttle Response Controller
Pedal Commander - PC27 for Toyota 4Runner (2010 and newer) Fits: Base, SR5, Limited, TRD Off Road, Platinum, TRD Pro, Trail, Venture, & All Other Models (2.0L 4.0L) | Throttle Response Controller
9. 0
5
8200 DiabloSport inTune i3
8200 DiabloSport inTune i3
8. 7
6
Pedal Commander - PC18 for Ford Trucks F-250, F-350, F-450, F-550 (2011 and newer) Fits: Base, XL, XLT, King Ranch, Lariat, Limited, Super Duty, Platinum (Gas & Diesel) | Throttle Response Controller
Pedal Commander - PC18 for Ford Trucks F-250, F-350, F-450, F-550 (2011 and newer) Fits: Base, XL, XLT, King Ranch, Lariat, Limited, Super Duty, Platinum (Gas & Diesel) | Throttle Response Controller
8. 1
7
8300 DiabloSport inTune i3
8300 DiabloSport inTune i3
8. 0
8
Pedal Commander - PC31 for Jeep Wrangler JK (2007-2018) Fits: Unlimited, Sport, Sahara, Rubicon, Mojave, & All Other Models (2.8L 3.6L 3.8L) | Throttle Response Controller
Pedal Commander - PC31 for Jeep Wrangler JK (2007-2018) Fits: Unlimited, Sport, Sahara, Rubicon, Mojave, & All Other Models (2.8L 3.6L 3.8L) | Throttle Response Controller
7. 6
9
GTMOTOR Active Fuel Management Disabler AFM RA003 Compatible with most GM Vehicles
GTMOTOR Active Fuel Management Disabler AFM RA003 Compatible with most GM Vehicles
7. 4
10
LAMP COVER LOW BEAM
LAMP COVER LOW BEAM
6. 9

1. Bully Dog- 40410 GT Gas Tuner-50 State Compliant

Bully Dog- 40410 GT Gas Tuner-50 State Compliant
9.8/10 our score
  • 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

2. 1997-2019 5.4L, 6.2L, 6.7L & 6.8L RV/MOTORHOME! 5 STAR TUNING X4 WITH THE 5 STAR TUNE (2017 MOTORHOME MAGAZINE READER’S CHOICE AWARD WINNER!) 7015FS

1997-2019 5.4L, 6.2L, 6.7L & 6.8L RV/MOTORHOME! 5 STAR TUNING X4 WITH THE 5 STAR TUNE (2017 MOTORHOME MAGAZINE READER’S CHOICE AWARD WINNER!) 7015FS
9.6/10 our score
  • More Performance & Less Downshifting! 5 Star Tuning’s Custom Dyno Proven UP to 42 HP & 75 TQ tune files on our 3V 6.8L Tiffin optimize the vehicle’s Air/Fuel Ratio, Engine Timing & Fuel Curves for Maximum Performance, Improved Shifting without the High Revving headaches all while maintaining OEM reliability.
  • Accolades: MotorHome Magazine 2012, 2013, 2014, 2015, 2016 & 2017 Reader’s Choice Award Winner!

3. Pedal Commander - PC49 for Chevrolet Camaro (2016 and newer) (6th Gen) Fits: 1LS, 1LT, 1SS, 2LT, 2SS, 3LT, LT1, ZL1, & All Other Models (2.0L 3.6L 6.2L) | Throttle Response Controller

Pedal Commander - PC49 for Chevrolet Camaro (2016 and newer) (6th Gen) Fits: 1LS, 1LT, 1SS, 2LT, 2SS, 3LT, LT1, ZL1, & All Other Models (2.0L 3.6L 6.2L) | Throttle Response Controller
9.2/10 our score
  • FASTER ACCELERATION: The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your 2016-newer Chevrolet Camaro 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 Camaro accessory.
  • GAS SAVINGS: The Pedal Commander’s significantly slow Eco Mode response can help increase your Chevrolet Camaro 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 Camaro or leave any trace behind on your ECU.

4. Pedal Commander - PC27 for Toyota 4Runner (2010 and newer) Fits: Base, SR5, Limited, TRD Off Road, Platinum, TRD Pro, Trail, Venture, & All Other Models (2.0L 4.0L) | Throttle Response Controller

Pedal Commander - PC27 for Toyota 4Runner (2010 and newer) Fits: Base, SR5, Limited, TRD Off Road, Platinum, TRD Pro, Trail, Venture, & All Other Models (2.0L 4.0L) | Throttle Response Controller
9/10 our score
  • FASTER ACCELERATION: The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your 2010 and newer Toyota 4Runner 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 Toyota 4Runner accessory.
  • GAS SAVINGS: The Pedal Commander’s significantly slow response can increase your Toyota 4Runner 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 Toyota 4Runner or leave any trace behind on your ECU.

5. 8200 DiabloSport inTune i3

8200 DiabloSport inTune i3
8.7/10 our score
  • An easy way to boost power without even popping the hood
  • Makes your throttle more responsive
  • Optimizes drivability
  • Adds some bottom-end horsepower
  • Pre-loaded with dyno-tested performance programs designed specifically for your car or truck

6. Pedal Commander - PC18 for Ford Trucks F-250, F-350, F-450, F-550 (2011 and newer) Fits: Base, XL, XLT, King Ranch, Lariat, Limited, Super Duty, Platinum (Gas & Diesel) | Throttle Response Controller

Pedal Commander - PC18 for Ford Trucks F-250, F-350, F-450, F-550 (2011 and newer) Fits: Base, XL, XLT, King Ranch, Lariat, Limited, Super Duty, Platinum (Gas & Diesel) | Throttle Response Controller
8.1/10 our score
  • FASTER ACCELERATION: The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your 2011 or newer Ford truck 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 Ford truck accessory.
  • GAS SAVINGS: The Pedal Commander’s significantly slow response can increase your Ford truck 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 Ford truck or leave any trace behind on your ECU.

7. 8300 DiabloSport inTune i3

8300 DiabloSport inTune i3
8/10 our score
  • An easy way to boost power without even popping the hood
  • Makes your throttle more responsive
  • Optimizes drivability
  • Adds some bottom-end horsepower
  • Pre-loaded with dyno-tested performance programs designed specifically for your car or truck

8. Pedal Commander - PC31 for Jeep Wrangler JK (2007-2018) Fits: Unlimited, Sport, Sahara, Rubicon, Mojave, & All Other Models (2.8L 3.6L 3.8L) | Throttle Response Controller

Pedal Commander - PC31 for Jeep Wrangler JK (2007-2018) Fits: Unlimited, Sport, Sahara, Rubicon, Mojave, & All Other Models (2.8L 3.6L 3.8L) | Throttle Response Controller
7.6/10 our score
  • FASTER ACCELERATION: The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your 2007-2018 Jeep Wrangler 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 Jeep Wrangler accessory.
  • GAS SAVINGS: The Pedal Commander’s significantly slow response can increase your Jeep Wrangler 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 Jeep Wrangler or leave any trace behind on your ECU.

9. GTMOTOR Active Fuel Management Disabler AFM RA003 Compatible with most GM Vehicles

GTMOTOR Active Fuel Management Disabler AFM RA003 Compatible with most GM Vehicles
7.4/10 our score
  • Small product, great function, make you get enough power while driving, keep V8.
  • Simple installation, manual included, plug and play.
  • Compatible with GMC BUICK CHEVROLET and other models.
  • Note: keep V8 may cause excessive water temperature in some car.
  • Will not modify your car's program, keep your car in factory ECU.

10. LAMP COVER LOW BEAM

LAMP COVER LOW BEAM
6.9/10 our score
  • Genuine OEM - direct fit
  • Provides quality engine effectiveness
  • BMW performance