Custom Made Door Access Block Off Plates - Front & Rear Set - Fits 2021-2024 Ford F-150 + 2023-2024 Super Duty SuperCrew (SCREW) - SuperCrew (SCREW),Front & Rear Complete Set
Custom Made Door Access Block Off Plates - Front & Rear Set - Fits 2021-2024 Ford F-150 + 2023-2024 Super Duty SuperCrew (SCREW) - SuperCrew (SCREW),Front & Rear Complete Set
Custom Made Door Access Block Off Plates - Front & Rear Set - Fits 2021-2024 Ford F-150 + 2023-2024 Super Duty SuperCrew (SCREW) - SuperCrew (SCREW),Front & Rear Complete Set
Custom Made Door Access Block Off Plates - Front & Rear Set - Fits 2021-2024 Ford F-150 + 2023-2024 Super Duty SuperCrew (SCREW) - SuperCrew (SCREW),Front & Rear Complete Set
Custom Made Door Access Block Off Plates - Front & Rear Set - Fits 2021-2024 Ford F-150 + 2023-2024 Super Duty SuperCrew (SCREW) - SuperCrew (SCREW),Front & Rear Complete Set
Custom Made Door Access Block Off Plates - Front & Rear Set - Fits 2021-2024 Ford F-150 + 2023-2024 Super Duty SuperCrew (SCREW) - SuperCrew (SCREW),Front & Rear Complete Set
Custom Made Door Access Block Off Plates - Front & Rear Set - Fits 2021-2024 Ford F-150 + 2023-2024 Super Duty SuperCrew (SCREW) - SuperCrew (SCREW),Front & Rear Complete Set
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Custom Made Door Access Block Off Plates (Set) - Fits 2021-2025 Ford F-150 and 2023+ Super Duty

Key Features:
  • - Improve your MidBass Performance with these simple plates
  • - Eliminate the "Boomy/Distorted" in your factory system
  • - Creates a "Enclosure" for your speakers inside your door panel
  • - Dramatically Reduces Road Noise for a quieter ride
  • - Multi-Piece Design that allows for proper door panel fitment
  • - Made of high-quality HDPE plastic, CNC Machined in-house


From $84.00 to $209.00




21-FordBP-Front-Rear-SCREW

Customer Reviews

Based on 90 reviews
86%
(77)
7%
(6)
4%
(4)
1%
(1)
2%
(2)
J
Joseph Z (Commerce City, CO, US)
Well Worth It

If you are going to be forced to install these alone, use a little double sided tape to hold up the plates, while your pre drilling the holes. Awesome product and very happy I did this, my Dynaudio 8s sound very good now

D
Dan A (Wylie, TX, US)
Essential upgrade for your F150!

The quality of the block off plate is amazing and truly does help with midbass performance. Definitely an essential upgrade in combination with sound deadening. The guys at Sounds Good are also top notch and super helpful!

S
Shane Broussard (Cincinnati, OH, US)
Excellent Upgrade for Noise Reduction

Excellent upgrade to any car for road noise reduction and increasing the performance of your radio. Would have given 5 stars but there were no install instructions included. Not really a big deal, but it would be a good thing.

A
Angel Herrera (Phoenix, AZ, US)
Pretty good

Although its an amazing product I think one of the problems I had is when I was putting the front door panels back on it wouldn't quite fit exactly right other then that it did what I said it would but I wouldn't go out bragging that it blocks of road noise but it does reduce like 30% also I had to add a gasket on to the back side to help it seal better because the door itself had a lot of curves like protruding Inword and make the flat surface of the block off plate kind of useless what I did to help with the flex is left the plate on the dash to heat it up to give the plates more flex so it can mold more better to the door but to be honest its not worth the $200 price tag and in the end I should have just went with just regular sound deadening ro covor it and that might just solved my problem with the door panels and sound quality

D
Dan Felice (Lake Charles, LA, US)
Flexible to be able to make a tight seal

The block off plates are thick and flexible enough to make a tight seal against the sound deadening material. Plates came with enough screws for the plates and had 3 extra. You will need a 1/8 " bit to drill out the metal frame before screwing the plates on. With the addition of sound deadening and these plates I was able to get a much tighter bass response. Installed them in a 2022 GMC 2500 and they fit with no issues.

W
William Kohanski (Maumee, OH, US)
Nice very nice

Fit up is good. Company worked with me on my order. All over good experience.

S
Samson Horvath (Saint Paul, MN, US)
Good product

It does what it’s supposed to do! My only complaint, front door panels were a little tight to snap back on. Super clean install.

A
Addam huffer (Columbus, OH, US)
Sound improved

Got the rear block off plates installed with the speaker adapter and the blackhole mat. Doors feel much more solid. Sound has improved tons. Another great product from sounds good stereo

J
James C (Marion, TX, US)
Best $$$$ mod.

This has to be one of the most satisfying mods ive ever done. This product is well thought out.

B
Britt (Naperville, IL, US)
Easy and awesome upgrade!

Installed the front and rear block off plates along with some sound deadening. Installation was fairly easy, just make sure you use the alignment holes for the front doors so the door panel aligns with the recessed portion of the plate.

After the install, I noticed a significant reduction in the muddiness of my speakers. All in all, this upgrade is well worth it!

Judge.me YouTube video placeholder

Our best-selling 2015-2020 F-150 item is now available for the 2021+ Ford F-150. If you know what these are, then you know how much better they make your stereo system sound. 

If you have no idea what you are looking at, it's a custom-made plate that blocks the factory vapor paper hole and improves your mid-bass substantially, without changing the speakers. So if you are tired of the muddy, boomy lower mid-bass of your F-150, here is the most cost-effective solution for you.

These are made in-house from High-Density Poly Ethylene (HDPE) which is a great stable product for the vehicle environment and much better than your PVC or ABS plates due to their non-porous and density properties.

Just use the alignment holes at the top of the plate, pre-drill holes, apply weather stripping or sound treatment to the metal, and mount the plates. These are complex to build due to the factory door panel protruding into the door, so we designed a multi-piece plate to ensure perfect factory fitment when the door is re-installed. 


- Hand-made here at our facility just outside of Nashville, TN
- Multi-piece front plate design
- Available for the front doors & rear doors
- Use sound treatment to ensure the best seal
- Made of high-quality High-Density Poly Ethylene (HDPE)

Read More
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Customer Reviews

Based on 90 reviews
86%
(77)
7%
(6)
4%
(4)
1%
(1)
2%
(2)
J
Joseph Z (Commerce City, CO, US)
Well Worth It

If you are going to be forced to install these alone, use a little double sided tape to hold up the plates, while your pre drilling the holes. Awesome product and very happy I did this, my Dynaudio 8s sound very good now

D
Dan A (Wylie, TX, US)
Essential upgrade for your F150!

The quality of the block off plate is amazing and truly does help with midbass performance. Definitely an essential upgrade in combination with sound deadening. The guys at Sounds Good are also top notch and super helpful!

S
Shane Broussard (Cincinnati, OH, US)
Excellent Upgrade for Noise Reduction

Excellent upgrade to any car for road noise reduction and increasing the performance of your radio. Would have given 5 stars but there were no install instructions included. Not really a big deal, but it would be a good thing.

A
Angel Herrera (Phoenix, AZ, US)
Pretty good

Although its an amazing product I think one of the problems I had is when I was putting the front door panels back on it wouldn't quite fit exactly right other then that it did what I said it would but I wouldn't go out bragging that it blocks of road noise but it does reduce like 30% also I had to add a gasket on to the back side to help it seal better because the door itself had a lot of curves like protruding Inword and make the flat surface of the block off plate kind of useless what I did to help with the flex is left the plate on the dash to heat it up to give the plates more flex so it can mold more better to the door but to be honest its not worth the $200 price tag and in the end I should have just went with just regular sound deadening ro covor it and that might just solved my problem with the door panels and sound quality

D
Dan Felice (Lake Charles, LA, US)
Flexible to be able to make a tight seal

The block off plates are thick and flexible enough to make a tight seal against the sound deadening material. Plates came with enough screws for the plates and had 3 extra. You will need a 1/8 " bit to drill out the metal frame before screwing the plates on. With the addition of sound deadening and these plates I was able to get a much tighter bass response. Installed them in a 2022 GMC 2500 and they fit with no issues.

W
William Kohanski (Maumee, OH, US)
Nice very nice

Fit up is good. Company worked with me on my order. All over good experience.

S
Samson Horvath (Saint Paul, MN, US)
Good product

It does what it’s supposed to do! My only complaint, front door panels were a little tight to snap back on. Super clean install.

A
Addam huffer (Columbus, OH, US)
Sound improved

Got the rear block off plates installed with the speaker adapter and the blackhole mat. Doors feel much more solid. Sound has improved tons. Another great product from sounds good stereo

J
James C (Marion, TX, US)
Best $$$$ mod.

This has to be one of the most satisfying mods ive ever done. This product is well thought out.

B
Britt (Naperville, IL, US)
Easy and awesome upgrade!

Installed the front and rear block off plates along with some sound deadening. Installation was fairly easy, just make sure you use the alignment holes for the front doors so the door panel aligns with the recessed portion of the plate.

After the install, I noticed a significant reduction in the muddiness of my speakers. All in all, this upgrade is well worth it!

Judge.me YouTube video placeholder

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