Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In

2017 Audi S8

Change vehicle | Remove vehicle

Subwoofers and enclosures, specifically designed for your 2017 S8, as well as universal fit solutions

Overview Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Dads & Grads Sale

Subwoofers and Boxes for 2017 Audi S8

A subwoofer that works with, or is designed for, your 2017 Audi S8 will add bass, clarity and depth to your music and system. A quality subwoofer will give realism and an overall rich, complete sound that you otherwise would not get with a factory car sound system.

Subwoofer bass packages

Universal Subwoofer Bass Packages

These packages include an amp, sub(s), an enclosure and amplifier wiring. They should fit your Audi S8, but verify your trunk/rear vehicle area.

Universal Subwoofers

Universal Subwoofers

These sub(s) are perfect for adding to a empty box or custom built enclosure. They should work with your Audi S8, but verify your trunk/rear vehicle area.

Universal-fit loaded and powered sub boxes

Universal-fit Loaded Subwoofer Boxes

These boxes include sub(s) and some include an amp. They should fit your Audi S8, but verify your trunk/rear vehicle area.

Universal-fit empty unloaded sub boxes

Empty Universal-fit Sub Box Enclosures

These boxes are ready for you to add a sub and amp. They should fit your ride, but verify your trunk/rear vehicle area.

Dads & Grads Sale

Dads & Grads Sale

Free Gear / Open-Box Deals / Huge Discounts up to 40% off Car / Marine / ATV Audio

Filters
CompRT Series ✕
Clear Filters
Reset Done
Brands
Kicker (27)
NVX (15)
SSV Works (1)

We are sorry, no available results!

Product Type
Price Range
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
CompRT Series,
Punch Series (72)
CompRT Series (43)
CompR Series (41)
S Series (41)
W3 v3 Series (40)
CompC Series (37)
SA Series (35)
Prime Series (30)
CompVR Series (29)
E-Series (29)
X Series (29)
CompVX Series (28)
Y-Series (28)
VC Series (26)
Prime R2 Series (24)
CompQ Series (23)
HED Series (23)
Power Series (22)
R2 Series (22)
Apocalypse Series (21)
Comp Series (21)
SoloX Series (21)
VMAX Series (21)
CompVT Series (20)
W1 v3 Series (20)
Power T1 Series (19)
U Series (19)
VEGA Series (19)
Reference Series (18)
SML Series (18)
Solo-Baric L7T Series (18)
Type-R Series (18)
W0 v3 Series (18)
Z Series (18)
Solo-Baric L7S Series (17)
TW3 Shallow Mount Series (17)
VS Series (17)
N-Series (16)
Punch P3 Series (15)
35 Series (14)
NEO Series (14)
Punch P3 Shallow Mount Series (14)
Solo-Baric L7R Series (14)
Status Series (14)
W6 v3 Series (14)
Level 5 Series (13)
N Series (13)
Stage Series (13)
55 Series (12)
M2 Series (12)
Machete Series (12)
W7 Anniversary Edition Series (12)
T1 Slim Series (11)
W7 Series (11)
ZR Series (11)
A Series (10)
Bass Series (10)
Club Series (10)
M Series (10)
Mille Pro Series (10)
SA Classic Series (10)
Terminator Series (10)
ZXI Series (10)
EPICX Series (9)
EXL Series (9)
HD Series (9)
IXS Shallow Series (9)
Nightshade (NS) Series (9)
Punch P2 Series (9)
Spike Series (9)
Diamond Elite Series (8)
Hifonics Elite Series (8)
Hippo Series (8)
L Series (8)
Level 4 Series (8)
R Series (8)
REVO Series (8)
Space Series (8)
XL Series (8)
D Series (7)
Gen-X (7)
Hooligan Series (7)
LCS Series (7)
Level 3 Series (7)
Level 6 Series (7)
Punch P1 Series (7)
Solo-Baric L7 Series (7)
SRW Series (7)
XED Series (7)
Zero Series (7)
DMD Series (6)
Godfather Series (6)
HCCA Series (6)
HEX Series (6)
Kappa Series (6)
M1 Series (6)
SWT Series (6)
TW1 Series (6)
TW5 Shallow Mount Series (6)
VFL Comp Series (6)
75 Series (5)
BassLine Series (5)
BT Series (5)
Cento Series (5)
DES Series (5)
Excelon Reference Series (5)
MW Series (5)
SoloXS L7XS Series (5)
XR Series (5)
CVP Series (4)
DB+ Series (4)
DMD-SH Series (4)
eXcelon Series (4)
EXL-X Series (4)
Godzilla Series (4)
GTR Series (4)
Hawk Series (4)
HED Slim Series (4)
King Series (4)
KM Subwoofer Series (4)
Level 2 Series (4)
RS Series (4)
SQ Series (4)
Stroker Series (4)
TB Series (4)
Tremor-X Series (4)
Arena X Series (3)
Atom Series (3)
C6 Series (3)
Discus Series (3)
EQ Series (3)
Gen-XX (3)
GTS Series (3)
GTX Series (3)
Level 1 Series (3)
Primus Series (3)
PRO-X Series (3)
Select Series (3)
StowAway Series (3)
Summo Series (3)
SWS Series (3)
TITAN Series (3)
Titanium Series (3)
TNT Series (3)
VFL Series (3)
Arena Series (2)
Champion Series (2)
DBA Series (2)
DBX Series (2)
Dieci Series (2)
DX Series (2)
Earthquake DBXI Series (2)
Elite Series (2)
ES Series (2)
GTX Series (2)
Hannibal Series (2)
HEX PRO Series (2)
HoleeS Series (2)
Hydro Series (2)
KM Series (2)
Magma Series (2)
MicroSub Series (2)
Mille Legend Series (2)
MOJO Pro Series (2)
Polk Audio MM1 Series (2)
Power T2 Series (2)
Power T3 Series (2)
R-Series (2)
SL Series (2)
SPL Show Series (2)
Stadium Series (2)
Street Reference (2)
Stroker Pro Series (2)
Subzero Series (2)
TS Series (2)
XFL Series (2)
XMAXX Series (2)
XMAXXX Monster Series (2)
XS-Series (2)
Black Air Series (1)
BOA-N Series (1)
CRW Series (1)
Diamond Shallow Series (1)
DST Series (1)
Fuse Series (1)
GT Series (1)
HF Series (1)
JackHammer Series (1)
JVC DRVN Series (1)
M4 Series (1)
M6 Series (1)
MotorSport Series (1)
P1 Series (1)
Power Reference (1)
PRO-NEO Series (1)
S65 Series (1)
SPL Monster Series (1)
Tarantula T5 Series (1)
TKO Series (1)
UFO Series (1)
Uno Series (1)
W0 v2 Series (1)
XD Series (1)
XO Series (1)
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
Top-Mount Depth (Mounting Depth)
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
Voice Coil(s)
Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

Minimum Sealed Box Volume
This value indicates the minimum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Maximum Sealed Box Volume
This value indicates the maximum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
  Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
Recommended Enclosure Type
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Xmax (millimeters)
Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Condition
Availability
filter-icon Filters & Sort

Kicker TRTP122 (48TRTP122)

1000W Peak (500W RMS) Loaded Dual 12" Sealed Truck Enclosure

TRTP122 big
Go to item page Right Arrow Icon of Right Arrow

Kicker TRTP122 (48TRTP122)

1000W Peak (500W RMS) Loaded Dual 12" Sealed Truck Enclosure

• Sealed truck enclosure with 2 12" CompRT Series Subwoofer
• 250-500 watts RMS Power Rating
• Final Impedance: 2-ohm
• Dimensions: 27 1/2" L x 6 1/8" H x 14 5/8" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

4
List price $379.99
-8% $349.99

In stock

Add to Cart
Limited time!

Kicker CWRT104 (48CWRT104)

800W Peak (400W RMS) 10" CompRT Series Dual 4-ohm Shallow Car Subwoofer

CWRT104 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT104 (48CWRT104)

800W Peak (400W RMS) 10" CompRT Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-7/16"
• Sensitivity: 84.8 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $17.60 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

7
List price $239.99
Save $64.03
-27% $175.96

In stock

Add to Cart
Limited time!

Kicker CWRT84 (48CWRT84)

600W Peak (300W RMS) 8" CompRT Series Dual 4-ohm Shallow Car Subwoofer

CWRT84 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT84 (48CWRT84)

600W Peak (300W RMS) 8" CompRT Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $15.20 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

4
List price $209.99
Save $58.03
-28% $151.96

In stock

Add to Cart
Used from: $132.99
Limited time!

Kicker CWRT672 (48CWRT672)

300W Peak (150W RMS) 6.75” CompRT Series Dual 2-ohm Shallow Car Subwoofer

CWRT672 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT672 (48CWRT672)

300W Peak (150W RMS) 6.75” CompRT Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• UV-Resistant Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-3/4"
• Sensitivity: 82.6 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
List price $149.99
Save $46.03
-31% $103.96

In stock

Add to Cart
Limited time!

Kicker CWRT122 (48CWRT122)

1000W Peak (500W RMS) 12" CompRT Series Dual 2-ohm Shallow Car Subwoofer

CWRT122 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT122 (48CWRT122)

1000W Peak (500W RMS) 12" CompRT Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 2 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-3/4"
• Sensitivity: 85.5 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

5
List price $279.99
Save $80.03
-29% $199.96

In stock

Add to Cart
Used from: $174.99
Limited time!

Kicker CWRT674 (48CWRT674)

300W Peak (150W RMS) 6.75” CompRT Series Dual 4-ohm Shallow Car Subwoofer

CWRT674 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT674 (48CWRT674)

300W Peak (150W RMS) 6.75” CompRT Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 4 ohm
• UV-Resistant Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-3/4"
• Sensitivity: 82.6 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3
List price $149.99
Save $46.03
-31% $103.96

In stock

Add to Cart

Kicker CWRT124 (48CWRT124) (Open Box, Great)

1000W Peak (500W RMS) 12" CompRT Series Dual 4-ohm Shallow Car Subwoofer

CWRT124 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT124 (48CWRT124) (Open Box, Great)

1000W Peak (500W RMS) 12" CompRT Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-3/4"
• Sensitivity: 85.5 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $279.99
-38% $174.99

In stock

Only 2 Left!

Add to Cart

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-3/4"
• Sensitivity: 85.5 dB

Limited time!

Kicker CWRT82 (48CWRT82)

600W Peak (300W RMS) 8" CompRT Series Dual 2-ohm Shallow Car Subwoofer

CWRT82 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT82 (48CWRT82)

600W Peak (300W RMS) 8" CompRT Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 2 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $209.99
Save $58.03
-28% $151.96

In stock

Add to Cart
Limited time!

Kicker TCWRT122 (48TCWRT122)

1000W Peak (500W RMS) Loaded Single 12" Sealed Truck Enclosure with Passive Radiator

TCWRT122 big
Go to item page Right Arrow Icon of Right Arrow

Kicker TCWRT122 (48TCWRT122)

1000W Peak (500W RMS) Loaded Single 12" Sealed Truck Enclosure with Passive Radiator

• Sealed truck enclosure with 1 12" CompRT Series Subwoofer
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 27" L x 13-1/2" H x 3-1/2" W x 7" W2

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
List price $379.99
Save $100.03
-26% $279.96

In stock

Only 3 Left!

Add to Cart
Limited time!

Kicker CWRT102 (48CWRT102)

800W Peak (400W RMS) 10" CompRT Series Dual 2-ohm Shallow Car Subwoofer

CWRT102 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT102 (48CWRT102)

800W Peak (400W RMS) 10" CompRT Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 2 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-7/16"
• Sensitivity: 84.8 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3
List price $239.99
Save $64.03
-27% $175.96

In stock

Add to Cart

Kicker TRTP102 (48TRTP102)

800W Peak (400W RMS) Loaded Dual 10" Sealed Truck Enclosure

TRTP102 big
Go to item page Right Arrow Icon of Right Arrow

Kicker TRTP102 (48TRTP102)

800W Peak (400W RMS) Loaded Dual 10" Sealed Truck Enclosure

• Sealed truck enclosure with 2 10" CompRT Series Subwoofer
• 250-400 watts RMS Power Rating
• Final Impedance: 2-ohm
• Dimensions: 25 5/8" L x 5 5/8" H x 13 1/4" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3
List price $349.99
-9% $319.99

In stock

Add to Cart

Kicker CWRT84 (48CWRT84) (Open Box, Great)

600W Peak (300W RMS) 8" CompRT Series Dual 4-ohm Shallow Car Subwoofer

CWRT84 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT84 (48CWRT84) (Open Box, Great)

600W Peak (300W RMS) 8" CompRT Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $209.99
-37% $132.99

In stock

Only 3 Left!

Add to Cart

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

Kicker CWRT122 (48CWRT122) (Open Box, Great)

1000W Peak (500W RMS) 12" CompRT Series Dual 2-ohm Shallow Car Subwoofer

CWRT122 big
Go to item page Right Arrow Icon of Right Arrow

Kicker CWRT122 (48CWRT122) (Open Box, Great)

1000W Peak (500W RMS) 12" CompRT Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 2 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-3/4"
• Sensitivity: 85.5 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $279.99
-38% $174.99

In stock

Add to Cart

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 2 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-3/4"
• Sensitivity: 85.5 dB

Limited time!

Kicker TCWRT102 (48TCWRT102)

800W Peak (400W RMS) Loaded Single 10" Sealed Truck Enclosure with Passive Radiator

TCWRT102 big
Go to item page Right Arrow Icon of Right Arrow

Kicker TCWRT102 (48TCWRT102)

800W Peak (400W RMS) Loaded Single 10" Sealed Truck Enclosure with Passive Radiator

• Sealed truck enclosure with 1 10" CompRT Series Subwoofer
• 400 watts RMS (800 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 23-1/4" L x 11-13/16" H x 3-7/16" W x 11-13/16" W2

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $26.40 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $359.99
Save $96.03
-27% $263.96

In stock

Only 3 Left!

Add to Cart
Limited time!

Kicker TCWRT672 (48TCWRT672)

300W Peak (150W RMS) Loaded Single 6.75" Sealed Truck Enclosure with Passive Radiator

TCWRT672 big
Go to item page Right Arrow Icon of Right Arrow

Kicker TCWRT672 (48TCWRT672)

300W Peak (150W RMS) Loaded Single 6.75" Sealed Truck Enclosure with Passive Radiator

• Sealed truck enclosure with 2 6.75" CompRT Series Subwoofer
• 150 watts RMS (300 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 15-1/4" L x 10" H x 3-5/16" W x 5-11/16" W2

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
List price $209.99
Save $58.03
-28% $151.96

In stock

Add to Cart

Kicker TRTP82 (48TRTP82)

600W Peak (300W RMS) Loaded Dual 8" Sealed Truck Enclosure

TRTP82 big
Go to item page Right Arrow Icon of Right Arrow

Kicker TRTP82 (48TRTP82)

600W Peak (300W RMS) Loaded Dual 8" Sealed Truck Enclosure

• Sealed truck enclosure with 2 8" CompRT Series Subwoofer
• 250-300 watts RMS Power Rating
• Final Impedance: 2-ohm
• Dimensions: 23 5/8" L x 5 3/8" H x 12 1/4" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $299.99
-10% $269.99

In stock

Add to Cart
Limited time!

Kicker TCWRT82 (48TCWRT82)

600W Peak (300W RMS) Loaded Single 8" Sealed Truck Enclosure with Passive Radiator

TCWRT82 big
Go to item page Right Arrow Icon of Right Arrow

Kicker TCWRT82 (48TCWRT82)

600W Peak (300W RMS) Loaded Single 8" Sealed Truck Enclosure with Passive Radiator

• Sealed truck enclosure with 1 8" CompRT Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 19-5/16" L x 11-13/16" H x 3-9/16" W x 6-7/16" W2

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $279.99
Save $80.03
-29% $199.96

In stock

Only 2 Left!

Add to Cart

SSV Works JJL-DS10

Custom-fit (400W RMS) 10” behind passenger seat enclosure with Kicker CompRT series subwoofer for 2018-up Jeep Wrangler Unlimited

190-JJL-DS10 big
Go to item page Right Arrow Icon of Right Arrow

SSV Works JJL-DS10

Custom-fit (400W RMS) 10” behind passenger seat enclosure with Kicker CompRT series subwoofer for 2018-up Jeep Wrangler Unlimited

• 10" Sealed Subwoofer Enclosure
• Bolt-in installation
• Includes plug and play wire harness kit
• Custom SoloKon™ technology

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $51.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$509.99

In stock.

Add to Cart
Lowest price in 30 days

NVX NE122S w/ Kicker CWRT122 (48CWRT122) (Sold Individually)

Dual 12" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 2.0 Cu. Ft. with Polyfil and NVX Logo w/ 1000W Peak 12” CompRT Series Dual 2-ohm Shallow Subwoofer

NE122S_48CWRT122 big
Go to item page Right Arrow Icon of Right Arrow

NVX NE122S w/ Kicker CWRT122 (48CWRT122) (Sold Individually)

Dual 12" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 2.0 Cu. Ft. with Polyfil and NVX Logo w/ 1000W Peak 12” CompRT Series Dual 2-ohm Shallow Subwoofer

• [12" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 2.00 cubic feet
• Premium Black Carpet with Black NVX Logo

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

7
List price $715.97
-30% $503.91

In stock

Add to Cart

• [12" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 2.00 cubic feet
• Premium Black Carpet with Black NVX Logo

Lowest price in 30 days

NVX NE102P w/ Kicker CWRT102 (48CWRT102) (Sold Individually)

Dual 10" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 2.90 Cu. Ft. with Polyfil and NVX Logo w/ CompRT Shallow Subwoofer

NE102P_48CWRT102 big
Go to item page Right Arrow Icon of Right Arrow

NVX NE102P w/ Kicker CWRT102 (48CWRT102) (Sold Individually)

Dual 10" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 2.90 Cu. Ft. with Polyfil and NVX Logo w/ CompRT Shallow Subwoofer

• 10" Dual Ported Subwoofer Enclosure
&bull 3/4" Medium Density Fiberboard (MDF) construction
&bull Internal box volume: 2.90 cubic feet
• Premium Black Carpet with Black NVX Logo

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3
List price $635.97
-28% $455.91

In stock

Add to Cart

• 10" Dual Ported Subwoofer Enclosure
&bull 3/4" Medium Density Fiberboard (MDF) construction
&bull Internal box volume: 2.90 cubic feet
• Premium Black Carpet with Black NVX Logo

1 2 3 Next

Items per page: 20 40 60

    Clear all
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    FAQ for Subwoofer and Sub Box Upgrades in 2017 S8

    Q: Can I upgrade or change the Subwoofer and Sub Box Upgrades in 2017 Audi S8?

    A: Yes this page includes all the best Subwoofer and Sub Box Upgrades that work in your S8.

    Save up to 10 different vehicles in your garage
    Vehicle
    Store     Delete

    2017 Audi S8

    2018 Kia Niro EV

    2024 Mazda CX-5

    2007 Buick Rendezvous

    2012 Mercedes-Benz Sprinter

    2015 Cadillac Escalade

    1987 Pontiac 6000

    1996 GMC K2500

    2011 Nissan Maxima

    1991 Ford Bronco

    Vehicle
    Store     Delete

    2003 Harley Davidson FLHTC/I Electra Glide Classic

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 2017 S8
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon
    Back

    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo