"Stealth" Focal Flax EVO 7-channel Fully Active Pre-Tuned Plug & Play Behind the Seat Stereo Upgrade (B&O Including Unleashed)
"Stealth" Focal Flax EVO 7-channel Fully Active Pre-Tuned Plug & Play Behind the Seat Stereo Upgrade (B&O Including Unleashed)
Click to zoom in

"Stealth" Focal Flax EVO 7-channel Fully Active Pre-Tuned Plug & Play Behind the Seat Stereo Upgrade (All Factory Systems including B&O Unleashed)


OUR PRICE:
From $7,827.00 to $9,186.00
Key Features:
  • - #1 BEST SELLING PACKAGE WE OFFER
  • - "Stealth" Behind the Seat Package that allows for full rear seat functionality
  • - Mosconi Pico Series Amplifiers with 880 watts of Power
  • - Focal Flax EVO Series Front 2-Way Component Kit
  • - Focal Flax EVO Rear 2-Way Coaxial Kit
  • - Pre-Tuned in-house by our award winning team
  • - Designed for the SuperCrew (SCREW), Factory B&O Including Unleashed Trucks
  • - Includes EVERYTHING, shipped to your door
  • - Delivery lead times vary, contact us for details
$9,186.00
OR

Snap Logo Lease for as low as $/week Learn More

BS-F150-BOUL-2WA-Pico-FL

Customer Reviews

Based on 28 reviews
96%
(27)
4%
(1)
0%
(0)
0%
(0)
0%
(0)
S
S.T. (Murfreesboro, TN, US)
Stealth Utopia ROCKS!

SG has this Dialed in Yall!!!! It Transformed Sound in my 23 F250 AND Kept all my storage under the seat. I'm amazed at the balanced clean sound they've Perfected! All i can say is Just Do It!!!! You Won't be disappointed! They're a Pleasure to do business with!

R
Rich King (Orlando, FL, US)
Behind The Seat Sub Enclosure

I was skeptical about how good this enclosure would sound, especially with 6.5" subs. My product was delivered as expected. The subs installed were soundqubed. I pieced this install together with the Kicker 5oo.1 for the subs and the Kicker 200.4 for the Morel mids and highs. I'm very picky about sound quality and this setup met my expectations. The bass is nice and clear. Will this make the the reflection in your rear view mirror blurry, yes it will. Will you hear it from down the street, no. It makes for a well balanced quality sound system.

J
Jim Bell (Blair, NE, US)
Stealth system

I would like to say it is well worth the money!!! Sounds so Good!

N
Neal Smith (Memphis, TN, US)
Stealth Plus Behind the Seat Package

Had this system installed by the guys at Sounds Good Stereo. Best money I have spent so far on my truck. Bass is incredible, the sound damping is incredible. 10 out 10, highly recommend. Looking forward to having the guys upgrade the rest of my system.

J
John (Parkland, FL, US)
Good quality…

Turnaround time was a little long. It was made a lot longer being my first order was “lost in the mail”. Not the fault of Sounds Good Stereo. Installation took some time. I did not receive any sound-deadening in my package, so I modified the existing material to work with the new enclosure. It's a little tight but I made it work. The video helps with installation but could of help with running power and ground to the battery, that part was cut out. Overall good quality, detailed instructional video., and even better than what I was expecting. The sound is night and day which is what mattered the most.

B
Bryan S (Geneva, IL, US)
Great system from a great company

I purchased and installed the Focal flax evo 7-channel system in my F150 lightning. Wow, what a difference, the sound quality is amazing no matter what type of music I play! The system is really well designed and built. The quality of the setup and the workmanship are excellent. Installation was straightforward and a fun weekend project. The videos are very helpful and Sage and Don were also happy to talk through a few modifications over the phone. As I was installing the system, I realized one connecter was wrong. SGS immediately made me an adapter and had it express shipped to me overnight. That level of customer service really puts SGS in a class all by themselves. I highly recommend Sounds Good Stereo and this upgrade if you want great sound in your F150.

J
Justin Helsene (Chicago, IL, US)
Game Changing

Not to pick on the other reviews, but I don't feel they give this system the accolades it deserves. Wow.... Wow. The change in sound quality is out of this world. The power, the bass, the mids and highs. All incredible. The other thing about this kit that is a very pleasant surprise is how much quieter the cabin of the truck is with the sound deadening. Huge difference. I highly recommend!!!

D
Dan (New Braunfels, TX, US)
Top notch!! Amazing quality and sound

Love this setup. Came packaged up super nice. Everything was well protected when I opened the box. Videos made installation super easy. Took about 15 hours to install in my driveway. Love how it came out. System sounds amazing.

C
Chris

I recently purchased the “Stealth” Focal Flax EVO 7-channel Fully Active Pre-Tuned Plug & Play Stereo Upgrade, and I’m thoroughly impressed. The quality and attention to detail in the materials are evident, reflecting a genuine passion for sound engineering. Installation was a breeze - it truly was plug and play, making the process enjoyable and straightforward. The videos are super helpful. I encourage you to watch them.

Sounds Good Stereo's customer service is top-notch. Their team is knowledgeable, attentive, and dedicated to ensuring customer satisfaction, making them stand out from the competition. Highly recommend them!

C
Cole

I can’t say enough about the product and the company. I had my doubts about the dual 6.5” and the amount of bass but SGS really did their homework with this setup!

  • 1 x 2015-2023 Ford F-Series SuperCrew Truck Custom Behind the Seat Subwoofer Enclosure Box - Two 6.5-inch Subwoofers Vented- 1-ohm
  • 1 x Focal PS165FXE Flax Series High-Performance Audiophile Grade 6.5-inch 2-way Components
  • 1 x Focal PC165FE Flax EVO Series 6.5-inch 2-Way Coaxial Speaker Kit
  • 1 x Mosconi Pico 68 DSP Compact 6-channel Amplifier with Built-in DSP
  • 1 x Mosconi Pico 1 Compact 1-channel 750wrms Amplifier
  • 5 x Blackhole MAT Self-adhesive Three Layer (4.5mm thick) Damping Material (Per Sheet)
  • 1 x Blackhole Tile Coated Water Resistant Multi-layer High Efficiency Acoustical Absorption Pads
  • 1 x Nav-TV ZEN-A2B + PAC Audio APH-FD02 Speaker Harness Bundle - Compatible with 2018+ Ford Factory A2B® B&O Systems
  • 1 x Front 6.5-inch + 6.5-Inch Rear - SuperCrew - Speaker Adapter and Block Off Plate Combo for 2015+ Ford F-Series Trucks
  • 1 x Full Length Power and Ground Power Cable Kit (Designed for 2015+ Vehicles)
  • 1 x Gladen Remote Sub Control for RTC Connection
  • 2 x iConnects PRO Ground Distribution Block with One 1/0-AWG Input and Two 4-AWG Outputs
  • 4 x iConnects Pro Series 8AWG OFC Copper Power Cable - Black - Sold by the Foot
  • 30 x iConnects Pro Series 16AWG OFC Copper Speaker Cable - Black - Sold by the Foot
  • 2 x Littelfuse MIDI Bolt Down Style High Current Fuses (30a to 150a)
  • 1 x Custom Laser Cut Tweeter Adapters - Focal Flax EVO TAM - Compatible with 2015+ Ford Vehicles
  • 1 x Sounds Good Stereo - Custom Package


Looking for an overview of the package? Here is a short 15-minute video that explains how this enclosure fits behind the seat and retains full functionality:





Check out the installation video below for a walk-through:



Installation requires slight modification to the rear carpet panel. The photo below shows the section that needs to be removed. 


Read More
Read Less

Customer Reviews

Based on 28 reviews
96%
(27)
4%
(1)
0%
(0)
0%
(0)
0%
(0)
S
S.T. (Murfreesboro, TN, US)
Stealth Utopia ROCKS!

SG has this Dialed in Yall!!!! It Transformed Sound in my 23 F250 AND Kept all my storage under the seat. I'm amazed at the balanced clean sound they've Perfected! All i can say is Just Do It!!!! You Won't be disappointed! They're a Pleasure to do business with!

R
Rich King (Orlando, FL, US)
Behind The Seat Sub Enclosure

I was skeptical about how good this enclosure would sound, especially with 6.5" subs. My product was delivered as expected. The subs installed were soundqubed. I pieced this install together with the Kicker 5oo.1 for the subs and the Kicker 200.4 for the Morel mids and highs. I'm very picky about sound quality and this setup met my expectations. The bass is nice and clear. Will this make the the reflection in your rear view mirror blurry, yes it will. Will you hear it from down the street, no. It makes for a well balanced quality sound system.

J
Jim Bell (Blair, NE, US)
Stealth system

I would like to say it is well worth the money!!! Sounds so Good!

N
Neal Smith (Memphis, TN, US)
Stealth Plus Behind the Seat Package

Had this system installed by the guys at Sounds Good Stereo. Best money I have spent so far on my truck. Bass is incredible, the sound damping is incredible. 10 out 10, highly recommend. Looking forward to having the guys upgrade the rest of my system.

J
John (Parkland, FL, US)
Good quality…

Turnaround time was a little long. It was made a lot longer being my first order was “lost in the mail”. Not the fault of Sounds Good Stereo. Installation took some time. I did not receive any sound-deadening in my package, so I modified the existing material to work with the new enclosure. It's a little tight but I made it work. The video helps with installation but could of help with running power and ground to the battery, that part was cut out. Overall good quality, detailed instructional video., and even better than what I was expecting. The sound is night and day which is what mattered the most.

B
Bryan S (Geneva, IL, US)
Great system from a great company

I purchased and installed the Focal flax evo 7-channel system in my F150 lightning. Wow, what a difference, the sound quality is amazing no matter what type of music I play! The system is really well designed and built. The quality of the setup and the workmanship are excellent. Installation was straightforward and a fun weekend project. The videos are very helpful and Sage and Don were also happy to talk through a few modifications over the phone. As I was installing the system, I realized one connecter was wrong. SGS immediately made me an adapter and had it express shipped to me overnight. That level of customer service really puts SGS in a class all by themselves. I highly recommend Sounds Good Stereo and this upgrade if you want great sound in your F150.

J
Justin Helsene (Chicago, IL, US)
Game Changing

Not to pick on the other reviews, but I don't feel they give this system the accolades it deserves. Wow.... Wow. The change in sound quality is out of this world. The power, the bass, the mids and highs. All incredible. The other thing about this kit that is a very pleasant surprise is how much quieter the cabin of the truck is with the sound deadening. Huge difference. I highly recommend!!!

D
Dan (New Braunfels, TX, US)
Top notch!! Amazing quality and sound

Love this setup. Came packaged up super nice. Everything was well protected when I opened the box. Videos made installation super easy. Took about 15 hours to install in my driveway. Love how it came out. System sounds amazing.

C
Chris

I recently purchased the “Stealth” Focal Flax EVO 7-channel Fully Active Pre-Tuned Plug & Play Stereo Upgrade, and I’m thoroughly impressed. The quality and attention to detail in the materials are evident, reflecting a genuine passion for sound engineering. Installation was a breeze - it truly was plug and play, making the process enjoyable and straightforward. The videos are super helpful. I encourage you to watch them.

Sounds Good Stereo's customer service is top-notch. Their team is knowledgeable, attentive, and dedicated to ensuring customer satisfaction, making them stand out from the competition. Highly recommend them!

C
Cole

I can’t say enough about the product and the company. I had my doubts about the dual 6.5” and the amount of bass but SGS really did their homework with this setup!

Your cart

×