Wrapping My G37x Matte Silver M21
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It was a breeze running the wires to the trunk.
follow this thread.....
How To Install A Sub In A G sedan Using Stock Bose System - G35Driver
and once you at the stock amps, use this to see which wires you want to tap into...
hope this helps...
Here's a wiring breakdown for the Bose amp and Woofer amp. Please note that wiring color may not be the same at the speakers. These are for at the amp only and the pin number reflects the harness seen from where the wires go in, not the terminal side.
Bose Amp
Harness B42 (Pin Number/Item/Color Code)
(1) Front Left Mid/Tweeter + (L)(Blue)
(2) Front Left Mid/Tweeter - (W)(White)
(3) Front Right Mid/Tweeter - (LG)(Light Green)
(4) Front Right Mid/Tweeter + (V)(Violet)
(5) Front Right Woofer + (G)(Green)
(6) Front Right Woofer - (R)(Red)
(9) Front Left Woofer - (W)(White)
(14) Front Left Woofer + (B)(Black)
(10) Power/Key (Y)(Yellow)
(11) Power/Constant (GR)(Grey)
(12) Ground (B)(Black)
Harness B41 (Pin Number/Item/Color Code)
(16) Rear Woofer + (SB)(Sky Blue) **Signal to woofer amp
(17) Rear Woofer - (V)(Violet) **Signal to woofer amp
(18) Rear Left Mid + (L)(Blue)
(19) Rear Left Mid - (P)(Pink)
(23) Rear Left - (SB)(Sky Blue) **Preamp from HU
(24) Rear Left + (V)(Violet) **Preamp from HU
(25) Rear Right - (Y)(Yellow) **Preamp from HU
(26) Rear Right + (BR)(Brown) **Preamp from HU
(29) Center + (L)(Blue)
(30) Center - (O)(Orange)
(31) Rear Right Mid + (LG)(Light Green)
(32) Rear Right Mid - (Y)(Yellow)
(33) Front Right + (R)(Red) **Preamp from HU
(34) Front Right - (G)(Green) **Preamp from HU
(35) Front Left + (P)(Pink) **Preamp from HU
(36) Front Left - (L)(Blue) **Preamp from HU
(20) Power/Amp On (W)(White)
Woofer Amp
Harness B43 (Pin Number/Item/Color Code)
(1) Rear Right Woofer + (G)(Green)
(2) Rear Right Woofer - (R)(Red)
(4) Rear Left Woofer - (B)(Black)
(5) Rear Left Woofer + (W)(White)
(8) Rear Woofer + (SB)(Sky Blue) **Signal from Bose amp
(9) Rear Woofer - (V)(Violet) **Signal from Bose amp
(3) Power/Amp On (GR)(Grey)
(7) Power (Y)(Yellow)
(10) Ground (B)(Black)
follow this thread.....
How To Install A Sub In A G sedan Using Stock Bose System - G35Driver
and once you at the stock amps, use this to see which wires you want to tap into...
hope this helps...
Here's a wiring breakdown for the Bose amp and Woofer amp. Please note that wiring color may not be the same at the speakers. These are for at the amp only and the pin number reflects the harness seen from where the wires go in, not the terminal side.
Bose Amp
Harness B42 (Pin Number/Item/Color Code)
(1) Front Left Mid/Tweeter + (L)(Blue)
(2) Front Left Mid/Tweeter - (W)(White)
(3) Front Right Mid/Tweeter - (LG)(Light Green)
(4) Front Right Mid/Tweeter + (V)(Violet)
(5) Front Right Woofer + (G)(Green)
(6) Front Right Woofer - (R)(Red)
(9) Front Left Woofer - (W)(White)
(14) Front Left Woofer + (B)(Black)
(10) Power/Key (Y)(Yellow)
(11) Power/Constant (GR)(Grey)
(12) Ground (B)(Black)
Harness B41 (Pin Number/Item/Color Code)
(16) Rear Woofer + (SB)(Sky Blue) **Signal to woofer amp
(17) Rear Woofer - (V)(Violet) **Signal to woofer amp
(18) Rear Left Mid + (L)(Blue)
(19) Rear Left Mid - (P)(Pink)
(23) Rear Left - (SB)(Sky Blue) **Preamp from HU
(24) Rear Left + (V)(Violet) **Preamp from HU
(25) Rear Right - (Y)(Yellow) **Preamp from HU
(26) Rear Right + (BR)(Brown) **Preamp from HU
(29) Center + (L)(Blue)
(30) Center - (O)(Orange)
(31) Rear Right Mid + (LG)(Light Green)
(32) Rear Right Mid - (Y)(Yellow)
(33) Front Right + (R)(Red) **Preamp from HU
(34) Front Right - (G)(Green) **Preamp from HU
(35) Front Left + (P)(Pink) **Preamp from HU
(36) Front Left - (L)(Blue) **Preamp from HU
(20) Power/Amp On (W)(White)
Woofer Amp
Harness B43 (Pin Number/Item/Color Code)
(1) Rear Right Woofer + (G)(Green)
(2) Rear Right Woofer - (R)(Red)
(4) Rear Left Woofer - (B)(Black)
(5) Rear Left Woofer + (W)(White)
(8) Rear Woofer + (SB)(Sky Blue) **Signal from Bose amp
(9) Rear Woofer - (V)(Violet) **Signal from Bose amp
(3) Power/Amp On (GR)(Grey)
(7) Power (Y)(Yellow)
(10) Ground (B)(Black)
sorry to keep asking you about the sub and jacking your thread, but I'm guessing it doesn't matter if you put the sub on the passenger or driver side correct?
Also, did you dynomat the trunk? if not, do you notice any rattling from the sub?
this gives you a nice bump anyways :P
Also, did you dynomat the trunk? if not, do you notice any rattling from the sub?
this gives you a nice bump anyways :P
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@gsteigerwald it doesnt matter which side you get the box for, but you have to keep in mind that you will feel the "bump" a little less compared to a box that is pointing front back and the bass with these boxes is pointing left right.
That being said, with my setup, i am very happy.
I didnt dynomat it..
there is no rattling. i do keep the center arm rest open to the trunk to allow the bass to come through.
Hope that helps..
That being said, with my setup, i am very happy.
I didnt dynomat it..
there is no rattling. i do keep the center arm rest open to the trunk to allow the bass to come through.
Hope that helps..
@gsteigerwald i bought the box from ebay.. i have included the link.. they make the boxes to order, and will match the color of the carpet for you. i went with the 10" woofer, so it sits flush, if you go with w 12" one, it will stick out a little.
Infiniti G37 Sedan 2008 09 10 11 12 13 Custom Fiberglass Subwoofer Enclosure | eBay
Infiniti G37 Sedan 2008 09 10 11 12 13 Custom Fiberglass Subwoofer Enclosure | eBay
I just ordered my box from them, got them down to $235, thats a win in my book. I chose to go with the passenger side instead of driver side, figuring maybe the driver side will get the better sound. Who knows how it will turn out, we shall see soon. If i don't like it, I can always just sell the box and get another one. Or maybe i will just keep that one and get one for the drivers side as well too :P I love my music
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No.. from all the research i did, it is easier to wrap on the car.. there are parts that you will need to stretch the wrap, and being on the car, will keep the bumper from moving around or flexing... hope that makes sense.
it does thank you!
i m just looking at the head light area and theres not a whole lot of room to really press the wrap into the seams but i guess with a thin enought card you could get in there.
Any tips for the head light areas?
i m just looking at the head light area and theres not a whole lot of room to really press the wrap into the seams but i guess with a thin enought card you could get in there.
Any tips for the head light areas?
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if you are using good quality wrap, its easy, heat it up, then fold in with a felt edge squeegee. just make sure you cut just enough to fold in, if there is too much, then you will have bulges and wrinkles.


