Daddy Fat Sacs

iTrader: (15)

https://www.myg37.com/forums/g37-sed...ck-wiring.html

squall2002

Thank you man, you saved my day, will do the installation later

Baby Jumpman

iTrader: (18)

Just ordered some switchbacks from autolumination hopefully by the time they arrive the weather will be nice. Going to follow that diy as well.

rikashh

honestly g37 switchbacks are the simpilest thing to install. when you take out your old turn signal bulb and put in the new led you have to wire up a resistor otherwise you'll get a hyper flash. the resistor positive side goes into the green and black wire and the negative side goes into the white wire of your turn signal harnesses. bulb sizes 7443 are needed along with 7444na resistors

slowsocalg35

I installed the V3 Triton switchbacks in my 2013 Sedan over the Christmas break. While not as simple as just replacing a bulb, I think it was a worthwhile upgrade.

STownSaint

Would much appreciate if someone who installed these can elaborate on the install.

What is needed to access the bulbs (think through the wheels wells?), where to mount the resistor, and how to wire up the new bulbs (hoping wires don't need to be cut/spliced)?

I have the FSM just not sure where to find the schematic for the headlight/taillight circuit (believe they are commoned).

Know I sound like I'm trying to be spoon fed, but searched around to no avail and know plenty of folks ripped right thru this mod. Any help is much appreciated.

Here's all I could find was a DIY walkthrough for the coupe, not sure how relevant it is to the sedan (preferably 2010+):
https://www.myg37.com/forums/d-i-y-i...placement.html

takeapieandrun

iTrader: (2)

Wait I thought our bulbs were 7440 so switchbacks wouldn't work? Or maybe the 07-08 models are different as the headlights are slightly different as well.

MaQG37

iTrader: (4)

they make 7443 switchback's. It's just the bulb is different. VLED V3's are the best solution for switchbacks.

wowwed

iTrader: (2)

That one is close but off at the same time. If that makes sense. On 2013 our signal lights are next to the headlight. The only part that makes it tough is the fact VLEDs clear lens part is kinda fragile. The first time I was installing mine I kinda hit the housing and the lens fell out. One can clearly say it's cosmetic and the lights still work. VLEDs

All of VLEDs just comes with the bulbs and screws and collar for the lights. If you see the picture I have one screw in and one screw out to show you the example. I forgot if i used 2 or 3 screws, but pretty much you're going to put the screw in any three hole to form the tabs for you to screw in the bulb to the housing. Yes it's a pain in the butt but in the end it's worth it like another member stated. Their warranty policy is pretty good too. I had one go out on me and the replacement process was painless. I hope this helps you out.