The Sprint Booster is designed to be an easy to install addition to your Wrangler JK. This module will "boost" the signal that is transmitted to the vehicles ETC system (Electronic Throttle Control) which results in improved throttle response and accelerat
The Sprint Booster is designed to be an easy to install addition to your Wrangler JK. This module will “boost” the signal that is transmitted to the vehicles ETC system (Electronic Throttle Control) which results in improved throttle response and acceleration. There is also a noticeable difference in transmission performance while improving downshifts for safer overtaking. This unit installs easily to the original connector which is located behind the accelerator pedal. The Sprint Booster works with Wrangler JL models with automatic or manual transmissions.
Three Distinct Modes:
Multiple Acceleration Programs: Once activated, each acceleration mode comes with 9 programs or steps, that are selected by the hand held selector switch. The programs are listed 1-9 with the low number offering less aggressive response, and the higher number more aggressive response. Over 36 programs in total for total control over the Wrangler JL performance.
Plug Play: The unit installs into the Wrangler JL easily, by plugging into the ETC system via the original connector that is located behind the accelerator pedal. There are no modifications to the vehicle at all for the installation. Once installed, the unit is ready to go and will not interfere with any other of the Jeeps electronic systems.
Installation Difficulty:
Level 2 Intermediate
Installation Time: Less than an hour
2 Year Limited Warranty
Fits 3.6L 2.0L Engines
Cost - $25
Free Shipping We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout.
Delivery Time It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances.