Garage
Shop
Loading...
Filters
filter-icon Filters & Sort

JL Audio C1-400x (Open Box, Great)

100W Peak (70W RMS) 4" C1 Series 2-Way 4-ohm Coaxial Car Speakers

C1-400x big
Go to item page Right Arrow Icon of Right Arrow

100W Peak (70W RMS) 4" C1 Series 2-Way 4-ohm Coaxial Car Speakers

• 50 watts Peak Each, 35 watts RMS Each
• 0.75" Silk-suspended aluminum Edge-Driven Dome Tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 87.5 dB

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

Install kits available for most vehicles

found car based on your search
Fits the following location in your Cutlass
  • Rear Seat Side Panel
8
List price $94.99
-15% $80.74 /pair

In stock

Diamond Audio DMD35 (2-Pairs, 4-Total)

160W Peak (80W RMS) 3.5” DMD Series Full Range Coaxial Car Speakers (2-Pairs)

DMD35_2 big
Go to item page Right Arrow Icon of Right Arrow

160W Peak (80W RMS) 3.5” DMD Series Full Range Coaxial Car Speakers (2-Pairs)

• 40 watts Peak Each, 20 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Cutlass.
Add vehicle details to confirm exact location.
$219.98

Available

Ships in 10-14 days

• 40 watts Peak Each, 20 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

NVX - Worth the Envy - Direct to Consumer Car Audio

Diamond Audio DMD35 with Sound Damping

80W Peak (40W RMS) 3.5” DMD Series Full Range Coaxial Car Speakers + NVX SDSK2 Sound Damping

DMD35_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

80W Peak (40W RMS) 3.5” DMD Series Full Range Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 40 watts Peak Each, 20 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Cutlass.
Add vehicle details to confirm exact location.
48
List price $128.73
$124.98

Available

Ships in 10-14 days

• 40 watts Peak Each, 20 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

JBL GX428 (2-Pairs, 4-Total)

420W Peak (140W RMS) 4" GX Series 2-way Coaxial Speakers (2-Pairs)

GX428AM_2 big
Go to item page Right Arrow Icon of Right Arrow

420W Peak (140W RMS) 4" GX Series 2-way Coaxial Speakers (2-Pairs)

• 105 watts Peak Each, 35 watts RMS Each
• Soft Dome Tweeters
• Polypropylene cone material
• Impedance: 2.3 ohm
• Sensitivity: 90 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Cutlass
$129.90

Available

Ships in 10-14 days

• 105 watts Peak Each, 35 watts RMS Each
• Soft Dome Tweeters
• Polypropylene cone material
• Impedance: 2.3 ohm
• Sensitivity: 90 dB

Diamond Audio DESK3 (2-Pairs, 4-Total)

200W Peak (100W RMS) 3.5" DES Series Midrange with Crossover and Adaptors for BMW, Jeep and GM

DESK3_2 big
Go to item page Right Arrow Icon of Right Arrow

200W Peak (100W RMS) 3.5" DES Series Midrange with Crossover and Adaptors for BMW, Jeep and GM

• 50 watts Peak Each, 25 watts RMS Each
• Tweeters
• Composite foam core carbon fiber cone material
• Impedance:
• Sensitivity: 83 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Cutlass.
Add vehicle details to confirm exact location.
$579.98

In stock.

• 50 watts Peak Each, 25 watts RMS Each
• Tweeters
• Composite foam core carbon fiber cone material
• Impedance:
• Sensitivity: 83 dB

DS18 ZXI-44 (2-Pairs, 4-Total)

300W Peak (100W RMS) 4" ZXI Series 2-Way 4-Ohm Coaxial Car Speakers (2-Pairs)

ZXI44_2 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (100W RMS) 4" ZXI Series 2-Way 4-Ohm Coaxial Car Speakers (2-Pairs)

• 150 watts Peak Each, 50 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Cutlass
$161.90

In stock.

• 150 watts Peak Each, 50 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

DS18 ZXI-354 (2-Pairs, 4-Total)

240W Peak (80W RMS) 3.5” ZXI Series Full-Range 4-Ohm Car Speakers (2-Pairs)

ZXI354_2 big
Go to item page Right Arrow Icon of Right Arrow

240W Peak (80W RMS) 3.5” ZXI Series Full-Range 4-Ohm Car Speakers (2-Pairs)

• 120 watts Peak Each, 40 watts RMS Each
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Cutlass.
Add vehicle details to confirm exact location.
3
List price $119.90
$116.30

In stock.

• 120 watts Peak Each, 40 watts RMS Each
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

Massive Audio MX4 (2-Pairs, 4-Total)

600W Max (120W RMS) 4" MX Series 2-Way Coaxial Car Speakers (2-Pairs)

MA-MX4_2 big
Go to item page Right Arrow Icon of Right Arrow

600W Max (120W RMS) 4" MX Series 2-Way Coaxial Car Speakers (2-Pairs)

• 150W Max Each, 30W RMS Each
• .5" PEI Tweeter
• Laminated Paper Cone
• 4 ohm Impedance
• Sensitivity: 91.5 dB
• Mounting Depth: 1.63"

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Cutlass
1
List price $99.98
-20% $79.98

Available

Ships in 10-14 days

• 150W Max Each, 30W RMS Each
• .5" PEI Tweeter
• Laminated Paper Cone
• 4 ohm Impedance
• Sensitivity: 91.5 dB
• Mounting Depth: 1.63"

Diamond Audio DMD42 with Speaker Installation Kit

Includes: (2) 4” 2-Way speaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

DMD42, FRING4, SDRLR1, SDSK2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

Includes: (2) 4” 2-Way speaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 60 watts Peak Each, 30 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your Cutlass
  • Rear Seat Side Panel
144
List price $191.70
-24% $146.52 /pair

In stock.

• 60 watts Peak Each, 30 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Diamond Audio DMD35 with Speaker Installation Kit

80W Peak (40W RMS) 3.5” DMD Series Full Range Coaxial Car Speakers with Sound Dampening, Roller and Panel Removal Kit

DMD35, SDSK2, SDRLR1, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

80W Peak (40W RMS) 3.5” DMD Series Full Range Coaxial Car Speakers with Sound Dampening, Roller and Panel Removal Kit

• 40 watts Peak Each, 20 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

additional information required
Fits select locations in your Cutlass.
Add vehicle details to confirm exact location.
140
List price $162.71
-15% $138.13 /pair

Available

Ships in 10-14 days

• 40 watts Peak Each, 20 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

DS18 ZXI-354 with Speaker Installation Kit

Includes: 3.5” Mid-Range Speakers, Sound Damping Kit, Rubber Roller

ZXI-354, SDSK2, SDRLR1 big
Go to item page Right Arrow Icon of Right Arrow

Includes: 3.5” Mid-Range Speakers, Sound Damping Kit, Rubber Roller

• 120 watts Max Each, 40 watts RMS Each
• Tweeters
• Carbon Fiber cone material
• Impedance: 3.5 ohm
• Sensitivity: 86dB dB
• Mounting Depth: .16"

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

Install kits available for most vehicles

additional information required
Fits select locations in your Cutlass.
Add vehicle details to confirm exact location.
70
List price $93.68
-16% $78.83 /pair

In stock.

• 120 watts Max Each, 40 watts RMS Each
• Tweeters
• Carbon Fiber cone material
• Impedance: 3.5 ohm
• Sensitivity: 86dB dB
• Mounting Depth: .16"

Diamond Audio DMD42 with Sound Damping

120W Peak (60W RMS) 4" DMD Series 2-way Coaxial Car Speakers + NVX SDSK2 Sound Damping

DMD42_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

120W Peak (60W RMS) 4" DMD Series 2-way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 60 watts Peak Each, 30 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Cutlass
48
List price $138.73
-10% $124.98

In stock.

• 60 watts Peak Each, 30 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

JBL GX428 (JBLGX428AM) with Sound Damping

210W Peak (70W RMS) 4" GX Series 2-way 2.3-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

GX428AM_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

210W Peak (70W RMS) 4" GX Series 2-way 2.3-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 105 watts Peak Each, 35 watts RMS Each
• Edge-driven Soft Dome tweeters with deflector
• Polypropylene Plus One woofer cone material
• Impedance: 2.3 ohm
• Sensitivity: 90 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Cutlass
48
$79.94

Available

Ships in 10-14 days

• 105 watts Peak Each, 35 watts RMS Each
• Edge-driven Soft Dome tweeters with deflector
• Polypropylene Plus One woofer cone material
• Impedance: 2.3 ohm
• Sensitivity: 90 dB

Massive Audio MX4 with Sound Damping

300W Peak (60W RMS) 4" MX Series 2-way 4-ohm Coaxial Car Speakers+ NVX SDBSK2 Premium Sound Damping

MA-MX4_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (60W RMS) 4" MX Series 2-way 4-ohm Coaxial Car Speakers+ NVX SDBSK2 Premium Sound Damping

• 150 watts Peak Each, 30 watts RMS Each
• 0.51" Hard diaphragm Dome tweeters with ferro-fluid cooled VC
• Laminate-Treated Paper cone material
• 2 custom painted metal speaker grilles Included
• Impedance: 4 ohm
• Sensitivity: 91.5 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Cutlass
49
List price $68.73
-20% $54.98

Available

Ships in 10-14 days

• 150 watts Peak Each, 30 watts RMS Each
• 0.51" Hard diaphragm Dome tweeters with ferro-fluid cooled VC
• Laminate-Treated Paper cone material
• 2 custom painted metal speaker grilles Included
• Impedance: 4 ohm
• Sensitivity: 91.5 dB

DS18 ZXI-354 with Sound Damping

240W Peak (80W RMS) 3.5” ZXI Series 4-ohm Full-Range Car Speakers + NVX SDBSK2 Premium Sound Damping

ZXI354_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

240W Peak (80W RMS) 3.5” ZXI Series 4-ohm Full-Range Car Speakers + NVX SDBSK2 Premium Sound Damping

• 120 watts Peak Each, 40 watts RMS Each
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your Cutlass.
Add vehicle details to confirm exact location.
51
List price $78.69
-10% $70.44

In stock.

• 120 watts Peak Each, 40 watts RMS Each
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

Lowest price in 30 days

JL Audio C2-350x (Open Box, Great)

80W Peak (50W RMS) 3.5” C2 Series 2-way 4-ohm Coaxial Car Speakers

C2-350X big
Go to item page Right Arrow Icon of Right Arrow

80W Peak (50W RMS) 3.5” C2 Series 2-way 4-ohm Coaxial Car Speakers

• 40 watts Peak Each, 25 watts RMS Each
• 3/4" Silk Dome tweeters
• Injection-molded Polypropylene with Mica cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

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

Install kits available for most vehicles

additional information required
Fits select locations in your Cutlass.
Add vehicle details to confirm exact location.
15
List price $159.99
-28% $114.74 /pair

In stock

Rockford Fosgate Prime R14X2 (Open Box, Great)

120W Peak (60W RMS) 4” Prime Series 2-way 4-ohm Coaxial Car Speaker

R14X2 big
Go to item page Right Arrow Icon of Right Arrow

120W Peak (60W RMS) 4” Prime Series 2-way 4-ohm Coaxial Car Speaker

• 60 watts Peak Each, 30 watts RMS Each
• 1/2" Silk Dome tweeters
• Vacuum polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

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

Install kits available for most vehicles

found car based on your search
Fits the following location in your Cutlass
  • Rear Seat Side Panel
14
List price $64.99
-15% $55.24 /pair

In stock

Lowest price in 30 days

JL Audio C2-400x (Open Box, Great)

100W Peak (70W RMS) 4” Evolution C2 Series 2-way 4-ohm Coaxial Car Speakers

C2-400X big
Go to item page Right Arrow Icon of Right Arrow

100W Peak (70W RMS) 4” Evolution C2 Series 2-way 4-ohm Coaxial Car Speakers

• 50 watts Peak Each, 35 watts RMS Each
• 0.75" Silk Dome Tweeters
• 2 speaker grilles included
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 87.5 dB

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

Install kits available for most vehicles

found car based on your search
Fits the following location in your Cutlass
  • Rear Seat Side Panel
9
List price $189.99
-26% $140.24 /pair

In stock

Limited time!

NVX NSP35

200W Peak (70W RMS) 3.5" N-Series 2 Way Coaxial Car Speakers

NSP35 big
Go to item page Right Arrow Icon of Right Arrow

200W Peak (70W RMS) 3.5" N-Series 2 Way Coaxial Car Speakers

• 100 watts Peak Each, 35 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
• Mounting Depth: 1.49"

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

additional information required
Fits select locations in your Cutlass.
Add vehicle details to confirm exact location.
55
List price $59.99
-17% $49.99 /pair

In stock

NVX NSP4

300W Peak (100W RMS) 4" N-Series 2-Way Coaxial Car Speakers

NSP4 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (100W RMS) 4" N-Series 2-Way Coaxial Car Speakers

• 150 watts Peak Each, 50 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB
• Mounting Depth: 1.88"

3+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your Cutlass
  • Rear Seat Side Panel
25
List price $59.99
-25% $44.99 /pair

In stock

Continue to cart

Available Offers (3) for NVX NSP4
Offer image
Prime Time! Save 25% at Checkout!
List price $59.99
-25% $44.99
$33.74 with coupon | Price details
2026-06-28 23:59:00
Free Speaker Accessory at Checkout!
Purchase $400 or More of NVX and Save 15%!
2026-07-27 11:08:20
Used from: $27.99
NVX - Worth the Envy - Direct to Consumer Car Audio

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 Speakers in 1986 Cutlass

    Q: Can I upgrade or change the Speakers in 1986 Oldsmobile Cutlass?

    A: Yes this page includes all the best Speakers that work in your Cutlass.

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

    1986 Oldsmobile Cutlass

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

    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.