Reduce interior noise in SECONDS by simply dropping in the pre cut BLOCKIT sound deadening mats right over your existing carpet! This is NOT a thin single layer mat. The BLOCKIT is a unique 4 infused layered combination of real acoustical soundproofing which measures 1" thick! It absorbs and suppresses unpleasant sounds that leak into your C7s cabin. It's perfect for taking that annoying edge off tire/road noise & some aftermarket exhausts. NO need to rip out your carpet & interior! The precision pre cut BLOCKIT Sound Deadening System lays right over your carpet! Fits C7 & Z06. One large piece fits perfect in your cargo area. One piece goes behind each seat. Patent Pending. Made in the USA.
N**A
as described, good fit
Very thick as described. Helps reduce the road noise and vibration somewhat, but not dramatically as suggested. Tire noise is still noticeable.You will need to buy a custom cargo mat to go over it, because it does not have a durable finish. Fits very well, but the two behind seat pieces should have rounded corners, instead they are square cut and they should have a more durable finish as well.
B**2
Eliminates Some Noise
These work well to knock down some of the sound in my 2017 Grand Sport. For the money and the ease of installation I give it 4 stars as it could be a little less expensive for the simplicity of the product.
J**.
The stereo sounds better, and my wife enjoys riding around with me ...
I bought this and installed it in my 2015 Z51. I always drive with the exhaust in traxk mode, and the reduction in road noise is remarkable. The stereo sounds better, and my wife enjoys riding around with me much more. Great product. Highly recommended!
R**R
As Advertised
As Advertised = The Blockit Sound Deadening Mats Make a Noticeable Difference in the Road Noise.
T**E
This made my 2015 Z51 considerably quieter. Still waiting ...
This made my 2015 Z51 considerably quieter. Still waiting for the wrinkles to work themselves out, and will be putting a mat over it because the surface isn't that impressive. But for the money, I believe it is quite worth it. I may try to put the seat pads behind the carpet at some time.
A**R
Five Stars
The sound deadening material worked really well. The road noise is significantly less on the highway.
J**.
Five Stars
Absolutely worth it!
J**.
Huge disappointment, can't recommend.
I was really hoping this would help reduce road noise in my 2016 Corvette C7 Z06. I installed all three pieces as per the instructions and had high expectations, but unfortunately I was very disappointed. The road noise was about the same but the exhaust music that I love about this car was atuneuated instead. It turned out to be a very expensive exhaust muffler, nothing more. Also the wrinkles in the large piece that goes in the hatch are never went away. It looked really bad. This purchase was simply bust. I returned the whole thing for a refund. I can't recommend this product.
Trustpilot
4 days ago
2 months ago
