Step 1:

After you select the Base Connector, you can move on to select your accessory and unit options BELOW

Base Connector - BC

-This is the part of the harness that will plug into your Factory Radio, Amp or BCM. Works with ETA or ELA can be interchanged or exchanged for a different (BC) if you change vehicles.

Elite T-harness Accesory - ETA

-The T-harness is ideal for a project where you are doing just a sub (2ch) or will be pulling and running your own speaker wires from your (4/6+ch) channel amp to your speakers. *Needs BC to work. (Remote turn 12v signal with ART option below)

Elite Loopback Accesory - ELA

-The Loopback is all about installation efficiency and saving time. The Loopback will provide audio signal on one end and the return side that feeds the new amped signal back to the factory speaker wires. Ideal for 4 channel or 2 + amp installations. *Needs BC to work. (Remote turn 12v signal with ART option below)

LOC Unit, Amplifiers & Termination options

-This part can get confusing but keep it simple. just select what you need. If you buy an amp or LOC unit with your harness we will add the needed termination for it to connect to that unit or amp. We offer only the best in the industry. Its not about brand names its about function, durability and tuning features for the best price and quality of materials.

Chrysler | Dodge | Jeep | RAM Base Connector (Pre-Order) 2022-2025

Parts in Stock

Starting at :

Price
$65 USD
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Shipping- we are currently filling all pre orders. 

Our harness throughout the years has evolved into what we call, and are currently in the process of patenting, our Elite Series Harness. This option is an all-in-on solution for the ultimate DIY’er.. After 3 years, developing our own wire and combining LOC’s, processors, DSP’s and companies like Audio Control and Rockford Fosgate, who offer amplifiers with a high level input signal. By combining these top shelf solutions for the 12V market you can get an entire system upgrade at the same price of a factory head unit upgrade alone. This handcrafted harness is part of our original launch line, along with our Bose Harness and our Custom/Elevation/Work Truck Harness. Our line of harnesses are designed to keep your install quick, clean and simple, while retaining all the features in your vehicle like the Bluetooth, Steering Wheel Controls and OnStar.

LLJ Customs is the creator of the OEM Loopback Harness. When the company first began what is now known as the T-Harness and Loop Harness were not a definitive plug and play option available. What was typically found was wiring that needed modifications to the physical harness and add on’s that were not offered. Frustrated with the lack of options available, the extensive research needed and lack of help from audio shops we created something that would help others add new speakers, new amplifiers, new subwoofers and keep everything looking and functioning as factory.

The Loopback Harness comes with 2 ends, a signal side and a return side. The signal side will feed into a 4+ channel amp that takes a high level or a processor and returns (or loops back) that amplified signal directly from the output on the amp, to the speaker locations using the factory wiring. This is ideal if you are simply adding an amp to speakers or if you want to add multiple amps and go all out with a complete new system. Our harness grants you the access of your already available and paid for factory wiring. 

Vehicle Fitment:

RAM:

  • 2022-up All trims (none factory amplified) 1500,2500,3500,4500/5500

ALFA ROMEO:

  •  2022-up All trims (none factory amplified)  GIULIA
  •  2022-up All trims (none factory amplified) STELVIO

JEEP:

  •   2022-up All trims (none factory amplified) Grand Wagoneer
  • 2022- All trims (none factory amplified) Grand Cherokee
  • 2023-up All trims (none factory amplified) Meridian
  • 2022- All trims (none factory amplified) Compass

Dodge:

  • 2022-up All trims (none factory amplified) Durango

Chrysler:

  • 2022-up All trims (none factory amplified) Pacifica/Voyager
Shipping Information & Lead Times

Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Products in high demand will have an estimated production time (lead time) listed on its product page and will ship according to the date listed not by the shipping you select.

Elite T-harness Accessory Options-ETA

-Must Have a Base Connector to use this Accessory (BC)

The question is always what is the difference between the T-harness and the Loopback and the simple answer is, the T-harness is ideal for adding a Subwoofer only/mono amp or in a situation where you plan to run your own wires from the aftermarket amp to your new speakers. More information in the next page.

Elite LoopBack Accessory Options-ELA

-Must Have a Base Connector to use this Accessory

Our Loopback is simply the best option for any installation. Not just do you get the SIGNAL from the factory source unit but it also comes with 12v DC +/- to power your LOC or DSP. It also have a RETURN side that feeds from your aftermarket amps output, back to the factory speaker locations via the factory wires. The Loopback can also be tied together at the end, closing the loop in essence making a T-harness so you can start small and grow without needing to buy more.

Are you in Phoenix,Az?

We would love to have you stop by our shop and answer any questions you may have on a product or your project! Schedule your visit below :

What Is High Level or Low level?

High level : AKA Speaker level is an amp that can handle an input voltage of 8-40v. This high output is common in factory amplified vehicles or where the
max voltage of a head unit is more then 10v. This is normally identified by a pigtail connection point or via the RCA on the amplifier (must check user manual to verify.) Some amps have a switch for this. NOT all amps have this future.

Low Level : is 0-8v of signal voltage. This is most commonly found inaftermarket head units. or other aftermarket units that use can-bus. Most passive LOC units output 0-5v so they are considered a low level and are normally RCA to RCA. Modern day ACTIVE LOC units can output 0-10v of signal.

In conclusion an LOC works as an in line filter that lest you control the signal, its intercity and in some cases the playable frequency range.

If your amp takes a high level and it is within the vehicles factory output range then you dont need an loc unit and can wire in and out of your amp
directly. In some fords the signal can be flattened at the OB2 furthering the simplification of the installation.

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