Elite Audio Enclosures | Ford Super Duty 2017+ Quad 8" Ported Double Baffle - USA Made Subwoofer Box with Bed Liner Spray Finish
Massive Power & Clarity
Superior Performance
Advanced Technology
Premium Quality
YOU MIGHT ALSO NEED
Elite Audio Quad 8” Ported Double Baffle Enclosures for 2017+ Ford Super Duty. Available in square Kicker specific options. Each Elite Audio box is coated with a durable bed liner polymer spray to enhance its longevity. These USA-made enclosures are constructed from high-grade, full 3/4" MDF and 1 1/2" MDF Mounting Plate (Double Baffle), ensuring robustness and exceptional sound quality.
Dimensions: Width: 49", Front Height: 9.5", Rear Height: 6.5", Height: 9.5", Bottom Depth: 14", Top Depth: 14", Depth: 14", Mounting Depth: 7.5", Cutout Diameter: 7.32", Weight: 42 LBS, Air Space per Cubic Foot: 0.94 FT^3 Per Chamber , Tuning Frequency: 48Hz
DISCLAIMER: All Elite Audio Enclosures are custom-made. Enclosure orders cannot be discounted, canceled, or modified once placed. ALL SALES ARE FINAL. Please double-check dimensions to ensure fitment for your vehicle and subwoofers before purchasing. You have 30 days to claim any shipping damages. Subwoofers not included.
| Feature | Specification |
|---|---|
| Model | Elite Audio (Ford Super Duty 2017+) Quad 8″ |
| Vehicle Fitment | Ford Super Duty Crew Cab (2017 and newer) |
| Woofer Compatibility | Quad 8″ subwoofers |
| Mounting Type | Available in square Kicker-specific options |
| Material | Full 3/4″ MDF enclosure with 1.5″ MDF Double Baffle Mounting Plate |
| Finish | Rugged polyurethane bed liner spray coating |
| Design | Ported (vented), four-chamber, precision-tuned |
| Dimensions | Width: 49″ • Front Height: 9.5″ • Rear Height: 6.5″ • Height: 9.5″ • Depth: 14″ |
| Mounting Depth | 7.5″ |
| Cutout Diameter | 7.32″ |
| Weight | 42 lbs |
| Internal Air Space | 0.94 ft³ per chamber |
| Tuning Frequency | 48 Hz |
| Construction | USA Made • Glued and braced for structural integrity |
| Special Features | Double baffle design for added strength, tuned for SPL performance |
| Sales Policy | All sales final. No cancellations or modifications. 30-day shipping damage claim window |
Free shipping in the 48 U.S. states. Orders placed before 11 PM ET process next business day; shipping takes 5–8 days. Tracking info is emailed once shipped. To cancel, contact info@eliteautogear.com within 24 hours. Processed orders can’t be canceled. Thank you for choosing Elite Auto Gear!
Customer Support : 9:00 am to 5:00 pm
Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States
Email: info@eliteautogear.com
Phone: (877)-215-8187
From Boats to Jeeps to UTVs
Built to Be Heard Everywhere You Ride
Power That Dominates
Pushes up to 900W peak / 300W RMS for crystal-clear highs and bass that cuts through wind, waves, or trails.
Built for Tough Rides
Engineered to withstand extreme conditions with rugged construction and weatherproof design.
Built for Power & Durability
Premium materials and advanced engineering ensure long-lasting performance in any environment.
Immersive Sound & Lighting
Experience rich, immersive audio with synchronized lighting effects that enhance every adventure.
Upgrade Your Ride With Pro-Level Sound
What Our Customers Are Saying
⭐ 4.9 stars reviews, Loved by Thousands
"Great packaging and super loud speakers would recommend buying and got delivered fast"
M**I
Verified Customer
"Installed Apocalypse 6.5 mids, DS18 tweeters, and Orion 6x9s in my 2014 Dodge Challenger RT — amazing sound! Quality and materials are top-notch. Definitely buying from them again."
B.
Verified Customer
"10 de 10 con el envío super rápido espero que si tengan buen sonido estan muy bonitas"
werita&chukito3
Verified Customer
"Definitely a must can't wait to install all my speakers I would buy from them again I got the apocalypse 6.5 mid range ds18 tweeters 3.5 full range and Orion 6x9 mid range"
Verified Customer
"Me gustó mucho buena calidad Y suena recio como yo pensaba si se las recomiendo buen sonido"
Verified Customer
"The speakers were loud and good"
B.
Verified Customer
"Great product but it only comes with one tweeter so make sure you buy 2"
obs_brycen
Verified Customer
"Súper buena calidad, buen sonido de voz, y llega en buenas condiciones"
s**a
Verified Customer
"Received them and they work as i expected"
bmtmanuel
Verified Customer
"They got here before estimated arrival and are in amazing condition"
**l
Verified Customer
"Muy buen producto de escucha muy bien"
M**S
Verified Customer