Z Automotive No Limitz JL

No Limitz JL is a breakthrough design to allow full output and security without any permanent modifications Disables factory speed limiter (stay within limits of your tire rating) Disables speed and torque limiters in 4 low Disables torque management system/traction control Disables MDS system (392) Allows FULL POWER in 2WD on 4XE Completely blocks access to the RF Hub, which prevents key programming It be turned on and off at any time Simple plug-and-play installation No permanent modifications Nothing in the vehicle gets reprogrammed Cannot be detected by dealer tools Finally, a way to override the speed limiter without unlocking the PCM and voiding the warranty! This little device leaves the PCM alone, so no warranty issues, and no dreaded P1400 code. The Z Automotive NoLimitz DT bypasses many of the “nanny systems” present on your truck, including the speed limiter, the speed limit in 4 Low, torque management due to wheel spin, and it blocks key pairing. It works for 2018 - present Ram1500 and Ram TRX with the 8 “ screen. Also work with jeep 2018-Present Jeep Wrangler JL Jeep Gladiator JT Jeep Wrangler 4XE I bought thinking it might work on 2500. It does not.