Has anyone done sound deadening on a gen 3 tacoma

I already had 10 sq ft of Dynamat.

 

Yup, peal and stick, except mine was old so I used a heat gun to soften it up as I was pressing it on the panel.

 

I did just the exterior shell. FYI, and maybe off topic ... I did add this to my door speaker install to help with noise and sound ... https://www.crutchfield.com/p_237XT46/XTC-4-x6-Speaker-Baffles-3-1-4-depth.html

 

Does anyone know how the DIY noise reduction compares to what comes standard with the new 2020's?

They also have (supposedly) quieter acoustic glass. Anyone know how much that helps compared to the earlier Gen 3 cabs?

 

All 3 gens came with the new acoustic glass. 2020 no different.

 

Thanks for clarifying that. Could've sworn I read it's new for 2020.

 

From Edmunds

https://www.edmunds.com/car-news/first-impressions/2020-toyota-tacoma-first-drive.html

There are extra USB ports, brighter LED headlights (with cool sequential turn signals), a new grille, and thicker side windows to dampen wind noise better. The transmission's shift calibration has been tweaked to reduce gear hunting.