Works great

Works great for an 03 Dodge RAM with the Infinity system. I had an audio shop install and they told me that this is actually not required unless you have the 05. But either way, they installed it and everything worked perfectly.

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Metra 70-6512 Amp Bypass Harness

this item i ordered was correct and it was installed in my truck, awesome,

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Metra 70-6512 Amp Bypass Harness

This harness is amazing! I'd rate 10 stars if I could. There is plenty of wire to work with (you will need to cut off a significant amount) and if you follow the directions it will give you everything you need to bypass your factory amp. Make sure you take your glovebox out and peek at the back of your amp. If it has two plugs, this is the harness for you. If it has three, you need 70-6510.

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Good stuff easy

Good stuff easy use

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Metra 70-6512 Amp Bypass Harness

Product was great

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Crutchfield stepped up

I purchased a Boss radio for my dodge 2004 1500 and installation was not too difficult except when the backup camera had to be connected to the hitch wiring which wasn't expressed. I then had to have another radio sent because the 1st radio crapped out by all the screen controls locking up but Crutchfield was amazing with tech support and a replacement immediately, bravo!!!

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Exactly as spec'd.

Exactly as specified. Found out too late that harness not needed. Previous owner already bypassed.

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Metra 70-6512 Amp Bypass Harness

After spending a couple days trying to figure out how to make my aftermarket stereo work with my trucks infinity amp I decided on this route to completely bypass it. I am satisfied with the results and happy that I can use the stereo to tune my speakers. Would recommend to anyone putting a aftermarket stereo in a dodge with infinity sound system.

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Good adapters - 03 dodge ram infinity sys

Plugs fit like they should and there was plenty of wire to pull them where you needed it. The Crutchfeild instructions were easy to follow, although the amp access/removal was not shown and turned out to be a real struggle. if it helps, you need to remove the amp to access the connectors (they are locked in and no access by hand). There are three 10mm bolts, use a ratcheting end wrentch for bolt on the side that is difficult to get to. Socket will not work. Once amp is detached turn sideways for connector access. Also, one item they should include with the kit in order to make it complete are wire connectors.

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Metra 70-6512 Amp Bypass Harness

GREAT

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Metra 70-6512 Amp Bypass Harness

Matched right up to the back of my alpine head unit and the factory speaker harness. Made installation very simple.

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Metra 70-6512 Amp Bypass Harness

Great product! Just plug and play basically. Of course you must spl;ice in the ends to the head unit.

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Metra 70-6512 Amp Bypass Harness

Worked perfectly for a 2003 ram with infinity amp.

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Metra 70-6512 Amp Bypass Harness

Made bypassing the factory amp simple and quick.

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Metra 70-6512 Amp Bypass Harness

Perfect for what I needed...Thank you very much

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Sent the wrong harness and cost me more

The installer cut the harness and had to manually splice the wire discarded the plug entirely On my 2004 Dodge Ram 1500

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Metra 70-6512 Amp Bypass Harness

The plug on this harness did not fit the plug from the amp, it is to wide to fit into it. I am going to try and cut off the ends to make it fit. If that doesnt work at least I will have color coded wires to go to the speakers because the wires coming off the speakers are a different colors than the harness wires. The power connector fits perfect. I would not buy this again.

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Metra 70-6512 Amp Bypass Harness

Great product!

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Metra 70-6512 Amp Bypass Harness

Could not use

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Metra 70-6512 Amp Bypass Harness

Worked perfectly.

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Metra 70-6512 Amp Bypass Harness

Makes setup easy!

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Wrong harness sent for 04' Dodge Ram 1500

Wrong harness was sent & no screws for the radio I bought. I ended up spending 25$ last minute upon installing.

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Metra 70-6512 Amp Bypass Harness

Great harness

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Metra 70-6512 Amp Bypass Harness

fit great to bypass the factory amp... amp location sucks on 04 dodge ram to remove and connect wires

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Metra 70-6512 Amp Bypass Harness

Nothing against this part, I needed the 6510 so it took me about a week longer to install the unit than I wanted it to. Crutchfield service took great care of making it right, I just didn't have the time available to work on it again until a week later.

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Makes life easier ,, fit as it should

Fits as it should ,,, nice

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Works great 2004 Dodge Ram

This worked fine in bypassing my factory amp, no shortage of wire (had to trim 4' or so off of the harness during install), no problems with this at all!

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Metra 70-6512 Amp Bypass Harness

Worked great but way too much extra length of wiring for my 2004 Dodge Ram 2500 with Infinity System. Definitely simplified the process.

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Metra 70-6512 Amp Bypass Harness

Installation was a pain due to the amp location but the harness worked flawlessly.

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Metra 70-6512 Amp Bypass Harness

In the end, harness worked. However, the instructions stated the wiring diagram was on the back of the package. The back of the package was blank. The wires were marked, although the writing was very hard to make out.

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