Bully Dog Throttle Booster Thruster Jeep Wrangler JL 2018-2023/ Gladiator 2020-2023

Bully Dog:


  • Improved Throttle Response
  • Increases Initial Power
  • Adjustable Control Knob
  • Made in the USA
MSRP $301.99
You save 34%

Bully Dog Thruster Throttle Booster for 2018, 2019, 2020, 2021, 2022, and 2023 Jeep JL Wranglers and 2020, 2021, 2022, and 2023 Gladiators.

With the use of Bully Dog's Thruster Throttle Booster (49001), you have the power to choose how your 2018-2023 Jeep JL Wrangler or 2020-2023 Gladiator performs. It's the perfect solution for the delayed throttle response seen in modern-day vehicles. Besides improving throttle response and acceleration, the Thruster delivers a hike in initial power and torque. Don't underestimate the performance gains provided by this small, yet mighty electronic device! 

Features and Benefits:
- Electronic Throttle Enhancement Device
- Improves Throttle Response and Acceleration
- Faster Downshifts on Automatic Transmissions
- Reduces Throttle Hang on Manual Transmissions
- On-The-Go Adjustability with Included Control Knob
- Will Not Void Jeep's Warranty
- Simple Plug-and-play Installation
- Weatherproof Construction 
- Proudly Manufactured in the USA! 

For drivers with a boosted application, the Thruster even eliminates turbo lag. Thanks to a plug-and-play design, the device installs in only minutes for an instant boost in low to mid-range performance without voiding your Jeep's warranty. The Thruster Throttle Booster plugs in-line between your Jeep's pedal position sensor and vehicle harness using OEM-quality connectors. Use the included control knob for on-the-go adjustability!

Vehicle Fitment:
- 2018-2023 Jeep JL Wrangler
- 2020-2023 Jeep Gladiator

Tech Tip: Please see P/N: BTTB2 (49002) for 2007-2018 Jeep JK Wranglers.

Please Note: This product is NOT legal for sale or use in California on pollution-controlled motor vehicles.

California Residents: Proposition 65 Warning

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

Installation Difficulty


Novice skill is required for this installation.

Installation Videos

Vehicle Fitment

This product will fit the following Gladiator years:

  • 2020,
  • 2021,
  • 2022,
  • 2023,

This product will fit the following Wrangler years:

  • 2018,
  • 2019,
  • 2020,
  • 2021,
  • 2022,
  • 2023,
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