Is there any options for buttons that fit into an empty slot on the dash. I don’t have a heated steering wheel so i have a blank cover. I’m looking to install electronic exhaust cutout as GXs sound pretty decent straight piped, but I do prefer quiet 50-60% of the time. Also, if anyone has installed a kit, which brand and reviews would be appreciated.

 

I have used this size of switch in the blank close to ignition button and it fit fine. I believe the dimensions are 1.3 tall by .9 wide. Hope it helps.

 

If you go on eBay you can find a ton of buttons that will fit, its a standard Toyota cutout, can't remember the dimension, backlight is harder to get to fit the interior as they are made for Tacoma and 4Runners

Like these,
Tacoma Switch