







🔧 Unlock your car’s hidden potential—no hacks, just smart tech.
The Z Automotive Double Bypass is a patented trunk-mount OBD2 bypass cable kit designed for 2011-2023 Dodge Charger, Challenger, and Chrysler 300 models. It circumvents factory security modules that disable aftermarket tuners by adding a secondary OBD2 port in the trunk. Installation is quick and simple, requiring no wire cutting, making it the perfect upgrade for performance enthusiasts seeking hassle-free customization.















| ASIN | B097NF3D6Q |
| Brand | Z Automotive |
| Customer Reviews | 4.6 4.6 out of 5 stars (164) |
| Date First Available | 6 Aug. 2022 |
| Item Weight | 100 g |
| Item model number | Z_DBP |
| Manufacturer | Z Automotive |
| Manufacturer part number | Z_DBP |
| Position | Rear |
| Product Dimensions | 10.16 x 15.24 x 5.08 cm; 100 g |
N**K
Setting up the double bypass was pretty explanatory after pulling the trunk mat out of the car to access electrical system, installed paddle shifters and did a test drive after installation. Product works ( Warning! U connect will be missing some features after first start up Examples: heated/ A/C vent seats. Shut car off and wait 10 minutes to discharge and reset entertainment system) features should come back after second start up. Easy to use!
S**N
Fait pour se qui est fait 5 sur 5
T**.
Product is amazing the only thing that it was a week late. But worth the wait when I got it.
D**R
Works awesome. No more 4cylinder mode and mds doesn’t turn on anymore. Set to sport mode and done. Worth every penny and saves my lifters from the hemi tick
L**E
Just installed my Tazer with this harness. Directions from the website were very clear and easy to follow.
Trustpilot
4 days ago
1 week ago