No hood insulation / sound deadening material on TRD Off-Road non-premium underhood

Nomadz

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So weight savings and cost cutting...NO sound deadening under the hood? What else is left off?

There are compromises with new models-many benefits and perhaps a few disappointments.

This keeps me in the considering the Land Cruiser pool.

2025 Toyota 4runner No hood insulation / sound deadening material on TRD Off-Road non-premium underhood rtment-2025-toyota-4runner-iforce-4-cylinder-7-
 

olefriend

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I wouldn't mind not having it. It's a truck so I wanna hear the engine and don't need extra sound insulation.
 

TN Vols

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So weight savings and cost cutting...NO sound deadening under the hood? What else is left off?
The higher trims and premiums also have rubber stripping on the front edge of the rear door to reduce wind noise.

The OEM hood insulation isn't cheap either from Toyota parts, like $450-$500.

Some 2024 Tacoma owners have DIY installed a sound insulation deadening material themselves, which cost just $40.

See this guy's writeup https://www.tacoma4g.com/forum/threads/hood-insulation.5818/post-78423

2025 Toyota 4runner No hood insulation / sound deadening material on TRD Off-Road non-premium underhood screenshot_20240725-193212-pn
 
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Nomadz

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That's a good option to upgrade the hood.

Love that 'Cutting Edge' color & NO hood scoop.
 

donayre21

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The higher trims get insulation. Sucky from them yo do that for the lower trims
 
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Recently, I test-drove a Tacoma TRD Offroad. It’s a nice truck—except for the engine. The turbocharged 4-cylinder (non-hybrid) is not what you want to hear. The sound is a chaotic mix of disjointed noises, and the lack of insulation likely made it worse.

Later, I drove the hybrid version of the Tacoma. It sounded much better—more like a Land Cruiser. To be fair, I’d need a side-by-side comparison of the turbo-4 non-hybrid with and without insulation to make a definitive call.

That said, regardless of horsepower and torque numbers, the under hood noise alone would completely rule out any chance of me considering a vehicle with the Turbo-4-only powertrain.
 
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BG1

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My description of the 4 banger in a Tacoma TRD Sport was like a sewing machine in need of maintenance - not good. Hopefully the 4R TRD Sport Premium will not sound that....
 

Salukidawg

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My description of the 4 banger in a Tacoma TRD Sport was like a sewing machine in need of maintenance - not good. Hopefully the 4R TRD Sport Premium will not sound that....
Well its the exact same engine and front end as the Tacoma….so….
 

BG1

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Well its the exact same engine and front end as the Tacoma….so….
That was my point, unless there is a lot of sound insulation under the hood and firewall - the 2025 model will be rejected by me. For those that like noisy truck inside and out, they will be well served.
 
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Nomadz

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I chose to go with the 1958.
 
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Nomadz

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It's just a base 1958, Meteor Shower.
Love: fabric seats, new tech & nice smooth quiet ride...
 

BG1

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It's just a base 1958, Meteor Shower.
Love: fabric seats, new tech & nice smooth quiet ride...
The fulltime 4WD is very appealing for the winter months.
 

BG1

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I chose to go with the 1958.
I can understand that. We just test drove the 1958.

Loved the engine power and fulltime 4WD, for us, the engine and general noise was too much compared to our 2022 4R . Not sure what you can do about the firewall noise, but the hood insulation kits might be of interest to you.

Enjoy the power and drive capability :cool:
 
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