Rawly86
Active Member
Landrover Soundproofing and 4x4 Soundproofing products and solutions
I have never used it, might be worth a look though.
I have never used it, might be worth a look though.
D90mitch
Well-Known Member
I found that soundproofing the bonnet didn't really do much. it was disappointing. I found doing the seat boxes, seat box 'lids' gearbox tunnel and footwells made the biggest difference. get some hard, thin sound proofing for the first layer then ontop of that closed cell foam or soundproofing backed carpet. Don't make it too thick. Many say stable matting, its alright for the back but not ideal for the front where it will look a little clumsy. I have done a lot of soundproofing to my land rover. I mean alot 
Landyfox
Well-Known Member
Sound proofing & Landy just seems wrong ...
Almost an oxymoron!
That's rich coming from you, I've never listened to an engine so well tuned that you can barely here it other than yours, it's remarkable....Stupidly impressive!!
AceB
Active Member
I've posted this to two current sound proofing threads. When I changed the HU and speakers in mine I wanted to improve the bass response from the front doors so to give them a bit more mass I used Brown Brothers sound deadening sheets from Partco. It's like a adhesive backed lead sheet about 1 or 2mm thick, panelled the doors with it and it did a pretty good job on the audio response. All the reviews rated it well and said it did just as good a job as more expensive sound proofing products.
D90mitch
Well-Known Member
Piccies as requested!
Hope those work.... I also put soundproofing in all the doors. Under the carpet in the footwells is closed cell foam.I would have done hard mat beneath but the foam was cheap at the time. I havent had time to put all the seat in the back again yet. headlining was a bitch to do but looks real nice and uses the same carpet/soundproofing stuff as the footwell's arches.
Hope those work.... I also put soundproofing in all the doors. Under the carpet in the footwells is closed cell foam.I would have done hard mat beneath but the foam was cheap at the time. I havent had time to put all the seat in the back again yet. headlining was a bitch to do but looks real nice and uses the same carpet/soundproofing stuff as the footwell's arches.
bankz5152
Well-Known Member
Closed cell foam + high temp adhesive - cheap and effective
The above + a layer of rubber - cheapish very effective
Closed cell foam + dynamat - Almost Range Rover spec.
Got to remember alot of the sound in a fender is from vibration usually from the bulkhead transmitting up the windscreen.
However adding closed cell foam in the doors, pillars and seat box makes a massive difference.
One thing i also did was a strip of 2mm closed cell foam round where the door meets the rubber. Less road noise and more water proof.
The above + a layer of rubber - cheapish very effective
Closed cell foam + dynamat - Almost Range Rover spec.
Got to remember alot of the sound in a fender is from vibration usually from the bulkhead transmitting up the windscreen.
However adding closed cell foam in the doors, pillars and seat box makes a massive difference.
One thing i also did was a strip of 2mm closed cell foam round where the door meets the rubber. Less road noise and more water proof.
Landyfox
Well-Known Member
Piccies as requested!
Hope those work.... I also put soundproofing in all the doors. Under the carpet in the footwells is closed cell foam.I would have done hard mat beneath but the foam was cheap at the time. I havent had time to put all the seat in the back again yet. headlining was a bitch to do but looks real nice and uses the same carpet/soundproofing stuff as the footwell's arches.
Mitch where did you purchase your carpet/fabric from.? How much did you use to cover seatbox and headlining.?! That's exactly what I have been looking for.
Looks very well done mate
DaveM-sport
Active Member
Bottom layer (50-75% covering)
Silent Coat 40 Sheet Bulk Pack of Car Sound Proofing Deadening Vibration 2mm Mat | Car Audio Direct
Middle layer (100% covering)
sound proofing heat insulation sheet closed cell foam size 2mtr x 1mtr x 6mm
Top layer (100% covering)
Tecsound 50 T50 Acoustic Membrane Visco elastic High Performance Sound Insulation
Should be quieter than a Rangerover after all that lot!
Silent Coat 40 Sheet Bulk Pack of Car Sound Proofing Deadening Vibration 2mm Mat | Car Audio Direct
Middle layer (100% covering)
sound proofing heat insulation sheet closed cell foam size 2mtr x 1mtr x 6mm
Top layer (100% covering)
Tecsound 50 T50 Acoustic Membrane Visco elastic High Performance Sound Insulation
Should be quieter than a Rangerover after all that lot!
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D90mitch
Well-Known Member
Mitch where did you purchase your carpet/fabric from.? How much did you use to cover seatbox and headlining.?! That's exactly what I have been looking for.
Looks very well done mate
Yeah its not bad stuff that, plastic backed for easy sticking aswell. It's NoiseKiller soundproof backed carpet. Bought 2 sheets from them at the LRO show for £15 a sheet. This was enough to do all of that as they are quite large.
blue beasty
Leaks an prone to bits dropping off
Some spray adhesives melt artificial type enamel paints so its worth testing a small out of sight area
