2026 OEM speaker replacement

[nabatron]

Wondering if anyone added an extra speaker to an at4 A pillar? The at4x has an extra speaker in the A pillar wondering if it’s possible to add in a standard at4?

 

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[ivey_usmc]

Wondering if anyone added an extra speaker to an at4 A pillar? The at4x has an extra speaker in the A pillar wondering if it’s possible to add in a standard at4?

I have those pillars. Ill wire them up this week and let you know. I bought the a and b pillars for the leather wrapped grab handles.

 

[nabatron]

I have those pillars. Ill wire them up this week and let you know. I bought the an and b pillars for the leather wrapped grab handles.

Thanks for this! Really interested to see how this is and turns out. Where did you get the pillars from and why speakers are you using in them?

 

[nabatron]

I have those pillars. Ill wire them up this week and let you know. I bought the a and b pillars for the leather wrapped grab handles.

Any news on this my dude?

 

[ivey_usmc]

Any news on this my dude?

No sir I left for a hunting trip that ran over. Ill knock it out this week

 

[nabatron]

No sir I left for a hunting trip that ran over. Ill knock it out this week

All good man! Do the at4x A pillars have a spot to mount the tweeter?

 

[ivey_usmc]

All good man! Do the at4x A pillars have a spot to mount the tweeter?

There is a tweeter location with a tweeter in place

 

[nabatron]

There is a tweeter location with a tweeter in place

It came with the tweeter as well? Do you think it’s plug and play or have to cut wires?

 

[ivey_usmc]

It came with the tweeter as well? Do you think it’s plug and play or have to cut wires?

Not sure yet. I hope plug and play but if not ill still get them going

 

[nabatron]

Not sure yet. I hope plug and play but if not ill still get them going

Sorry with the million questions lol just eager to see how this turns out!

 

[ivey_usmc]

Sorry with the million questions lol just eager to see how this turns out!

No problem at all. Ill keep you updated

 

[john151ama]

I have the AT4x. The a pillar has a cup for the OEM tweeter. OEM tweeter is kind of garbage. You can get some 3/4” JBL or Infinity tweeters (they are 3 ohm) you can put in the cup.

The A pillar tweeter is off the same channel as the door speaker. Yellow/black yellow wire on passenger side. If the wiring is not already up there you just drop the wire down the side of the dash then tie into the wire that runs under the door sill molding and out to the door. Would be very easy tie in.

I replaced all of mine and ran all new wires so I could have the tweeter on a separate channel from the doors. So I had to pull all new wires through there up to the A pillar even though I had the OEMs.

Caution: I highly recommend you pull your battery negative terminal then let truck sit for 20-30 minutes before messing with A pillar. You have the air bag right there and they can deploy. Need time for the capacitors to drain to reduce risk of a face full of air bag.

Here is a photo behind the A pillar. Tweeter is low on the A pillar, below the white air bag pictured.

 

[ivey_usmc]

I have the AT4x. The a pillar has a cup for the OEM tweeter. OEM tweeter is kind of garbage. You can get some 3/4” JBL or Infinity tweeters (they are 3 ohm) you can put in the cup.

The A pillar tweeter is off the same channel as the door speaker. Yellow/black yellow wire on passenger side. If the wiring is not already up there you just drop the wire down the side of the dash then tie into the wire that runs under the door sill molding and out to the door. Would be very easy tie in.

I replaced all of mine and ran all new wires so I could have the tweeter on a separate channel from the doors. So I had to pull all new wires through there up to the A pillar even though I had the OEMs.

Caution: I highly recommend you pull your battery negative terminal then let truck sit for 20-30 minutes before messing with A pillar. You have the air bag right there and they can deploy. Need time for the capacitors to drain to reduce risk of a face full of air bag.

Here is a photo behind the A pillar. Tweeter is low on the A pillar, below the white air bag pictured.

So the A pilar to the doors. Didn't know that thanks!

 

[nabatron]

I have the AT4x. The a pillar has a cup for the OEM tweeter. OEM tweeter is kind of garbage. You can get some 3/4” JBL or Infinity tweeters (they are 3 ohm) you can put in the cup.

The A pillar tweeter is off the same channel as the door speaker. Yellow/black yellow wire on passenger side. If the wiring is not already up there you just drop the wire down the side of the dash then tie into the wire that runs under the door sill molding and out to the door. Would be very easy tie in.

I replaced all of mine and ran all new wires so I could have the tweeter on a separate channel from the doors. So I had to pull all new wires through there up to the A pillar even though I had the OEMs.

Caution: I highly recommend you pull your battery negative terminal then let truck sit for 20-30 minutes before messing with A pillar. You have the air bag right there and they can deploy. Need time for the capacitors to drain to reduce risk of a face full of air bag.

Here is a photo behind the A pillar. Tweeter is low on the A pillar, below the white air bag pictured.

I want something plug and play obviously going oem would be the easy route. I’m most likely going to get someone to wire this up since I’m terrible with audio and wires. What does running’s tweeter with 3ohm do? And what are the stock ohm? Did you replace your tweeters in the top of the dash as well?

 

[john151ama]

I want something plug and play obviously going oem would be the easy route. I’m most likely going to get someone to wire this up since I’m terrible with audio and wires. What does running’s tweeter with 3ohm do? And what are the stock ohm? Did you replace your tweeters in the top of the dash as well?

Speakers come with different Ohm or resistance ratings. 4 is the most common, 3 is less common. Bose uses 3 ohm because they have lower resistance and can get a little more sound out of the same watts. So the ones I referenced are 3 ohm to match the factory system. If you use higher ohm speakers they will sound quieter than the others.

Yes I replaced the dash “mid range” as well (not tweeters). All 3 are 2 3/4”. I used AudioControl PNW-275 for those. They are 3 ohm as well.