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Lowest price in 30 days

Infinity Kappa 53XF (INFSPKKA53XFAM) with Sound Damping

360W Peak (120W RMS) 5.25" Kappa Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

KAPPA53XF_SDSK2 big
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360W Peak (120W RMS) 5.25" Kappa Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 180 watts Peak Each, 60 watts RMS Each
• 1" Silk Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 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 LS400
47
List price $268.69
-35% $174.94

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1" Silk Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Polk Audio DB522 (2-Pairs, 4-Total)

1200W Peak (400W RMS) 5.25" DB+ Series 2-way Car and Marine Certified Coaxial Speakers (2-Pairs)

DB522_2 big
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1200W Peak (400W RMS) 5.25" DB+ Series 2-way Car and Marine Certified Coaxial Speakers (2-Pairs)

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
13
List price $219.98
-25% $166.00

In stock

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

Cerwin-Vega CVP8 with Sound Damping

350W Peak (170W RMS) 8” PRO Series Full Range Coaxial Car Speaker + NVX SDSK2 Sound Damping

CVP8_SDSK2 big
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350W Peak (170W RMS) 8” PRO Series Full Range Coaxial Car Speaker + NVX SDSK2 Sound Damping

• 350 watts Peak Each, 170 watts RMS Each
• Impedance: 4 ohm
• Sensitivity: 95 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 LS400
47
List price $78.73
-17% $64.98

In stock

• 350 watts Peak Each, 170 watts RMS Each
• Impedance: 4 ohm
• Sensitivity: 95 dB

Infinity Primus PR5012IS (PR5012ISAM) with Sound Damping

240W Peak (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

PR5012ISAM_SDSK2 big
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240W Peak (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 120 watts Peak Each, 40 watts RMS Each
• Textile Edge-driven Dome Tweeters
• Polypropylene cone material
• Impedance: 2.7
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
47
List price $138.69
-50% $69.94

In stock

• 120 watts Peak Each, 40 watts RMS Each
• Textile Edge-driven Dome Tweeters
• Polypropylene cone material
• Impedance: 2.7
• Sensitivity: 88 dB

MB Quart FKB 113 (FKB113) with Sound Damping

180W Peak (90W RMS) 5.25" Formula Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

FKB113_SDBSK2 big
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180W Peak (90W RMS) 5.25" Formula Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 90 watts Peak Each, 45 watts RMS Each
• 1" Aluminum Dome tweeters
• Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 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 LS400
51
List price $88.73
-49% $44.98

In stock

• 90 watts Peak Each, 45 watts RMS Each
• 1" Aluminum Dome tweeters
• Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Diamond Audio DES525 with Sound Damping

200W Peak (100W RMS) 5.25" Elite Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

DES525_SDSK2 big
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200W Peak (100W RMS) 5.25" Elite Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 100 watts Peak Each, 50 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite Fiber Weave cone material
• Impedance: 4 ohm
• Sensitivity: 85 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 LS400
47
$214.98

In stock

Only 1 Left!

• 100 watts Peak Each, 50 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite Fiber Weave cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

Hertz DSK130.3 (2-Pairs, 4-Total)

240W Peak (120W RMS) 5.25” Dieci Series Component Speakers (2-Pairs)

DSK1303_2 big
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240W Peak (120W RMS) 5.25” Dieci Series Component Speakers (2-Pairs)

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 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 LS400
List price $460.00
-13% $399.98

In stock

Only 1 Left!

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Polk Audio 5.25" 300W Speakers, Pair + Kicker 5.25" 200W Speakers, Pair

600W Peak (200W RMS) 5.25" DB+ Series 2-way Marine/UTV Certified Coaxial Speakers with IP55 Rating for Car, Powersports or Marine Audio Package

43DSC504, DB522 big
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600W Peak (200W RMS) 5.25" DB+ Series 2-way Marine/UTV Certified Coaxial Speakers with IP55 Rating for Car, Powersports or Marine Audio Package

• 300 Watts Max Each, 100 Watts RMS Each
• 0.75" shallow tweeter design
• Polypropylene UV tolerant cone
• 4 Ohm Impedance
• Sensitivity: 91dB
• Mounting Depth: 1.74"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
30
List price $194.98
-24% $149.07

In stock

• 300 Watts Max Each, 100 Watts RMS Each
• 0.75" shallow tweeter design
• Polypropylene UV tolerant cone
• 4 Ohm Impedance
• Sensitivity: 91dB
• Mounting Depth: 1.74"

Hertz DSK130.3 + $75 Gift Card

120W Peak (60W RMS) 5.25” Dieci Series Component Speakers

DSK 130.3, 75EGIFT big
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120W Peak (60W RMS) 5.25” Dieci Series Component Speakers

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

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Install kits available for most vehicles

found car based on your search
Fits multiple locations in your LS400
  • Lower Front Door
  • Rear Door
3
List price $305.00
-33% $203.57 /set

In stock

Only 3 Left!

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Cerwin-Vega PH84 with Sound Damping

720W Peak (360W RMS) 8” Pro Series Full-Range Coaxial Speakers + NVX SDSK2 Sound Damping

PH84_SDSK2 big
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720W Peak (360W RMS) 8” Pro Series Full-Range Coaxial Speakers + NVX SDSK2 Sound Damping

• 360 watts Peak Each, 180 watts RMS Each
• Horn Tweeters
• Impedance: 4 ohm
• Sensitivity: 103 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
49
List price $282.73
-17% $234.98

In stock

• 360 watts Peak Each, 180 watts RMS Each
• Horn Tweeters
• Impedance: 4 ohm
• Sensitivity: 103 dB

Rockford Fosgate Punch P152 (2-Pairs, 4-Total)

320W Peak (160W RMS) 5.25" Punch Series 2-way Coaxial Car Speakers (2-Pairs)

09-P152_2 big
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320W Peak (160W RMS) 5.25" Punch Series 2-way Coaxial Car Speakers (2-Pairs)

• 80 watts Peak Each, 40 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Injection molded Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 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 LS400
27
$219.98

In stock

• 80 watts Peak Each, 40 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Injection molded Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Infinity REF507F with Installation Accessories

270W Peak (90W RMS) 5.25" Reference Series 2-way 3-ohm Speakers + 5.25" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

REF507F_ACC_KIT big
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270W Peak (90W RMS) 5.25" Reference Series 2-way 3-ohm Speakers + 5.25" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 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 LS400
228
List price $212.66
-29% $150.51

In stock

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

JBL STAGE151F (2-Pairs, 4-Total)

600W Peak (120W) RMS 5.25" Stage Series 2-Way Coaxial Speakers (2-Pairs)

STAGE151F_2 big
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600W Peak (120W) RMS 5.25" Stage Series 2-Way Coaxial Speakers (2-Pairs)

• 30 watts Peak Each, 150 watts RMS Each
• Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 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 LS400
List price $159.98
-38% $99.98

In stock

• 30 watts Peak Each, 150 watts RMS Each
• Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Pioneer TS-G1320S (2-Pairs, 4-Total)

1000W Max (140W RMS) 5.25" G-Series 2-Way Coaxial Car Speakers (2-Pairs)

TSG1320S_2 big
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1000W Max (140W RMS) 5.25" G-Series 2-Way Coaxial Car Speakers (2-Pairs)

• 250W Max Each, 70W RMS Each
• 1-3/16 Balanced Dome Tweeter
• Injection Molded Polypropylene with Mica Cone
• 4 ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 1-3/4"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
7
List price $130.00
-31% $89.98

In stock

• 250W Max Each, 70W RMS Each
• 1-3/16 Balanced Dome Tweeter
• Injection Molded Polypropylene with Mica Cone
• 4 ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 1-3/4"

Hertz SV 200L with Sound Damping

1000W Peak (500W RMS) 8" SPL Show Series 4-ohm component woofers + NVX SDSK2 Sound Damping

SV200L_SDSK2 big
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1000W Peak (500W RMS) 8" SPL Show Series 4-ohm component woofers + NVX SDSK2 Sound Damping

• 500 watts Peak Each, 250 watts RMS Each
• Pulp cotton fiber cone material
• Impedance: 4 ohm
• Sensitivity: 94.5 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 LS400
48
List price $423.74
-14% $364.98

In stock

Only 3 Left!

• 500 watts Peak Each, 250 watts RMS Each
• Pulp cotton fiber cone material
• Impedance: 4 ohm
• Sensitivity: 94.5 dB

Rockford Fosgate Punch P152 with Sound Damping

160W Peak (80W RMS) 5.25" Punch Series 2-way 4-ohm Full Range Car Speakers + NVX SDBSK2 Premium Sound Damping

09-P152_SDBSK2 big
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160W Peak (80W RMS) 5.25" Punch Series 2-way 4-ohm Full Range Car Speakers + NVX SDBSK2 Premium Sound Damping

• 80 watts Peak Each, 40 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 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 LS400
74
List price $128.73
$124.98

In stock

• 80 watts Peak Each, 40 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Diamond Audio DES525 with Speaker Installation Kit

240W Peak (120W RMS) 5.25" Elite Series 2-Way Coaxial Car Speakers + 5.25” Speaker Baffles, Sound Dampening, Roller and Panel Removal Kit

DES525, XBAF525, SDSK2, SDRLR1, BTK106 big
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240W Peak (120W RMS) 5.25" Elite Series 2-Way Coaxial Car Speakers + 5.25” Speaker Baffles, Sound Dampening, Roller and Panel Removal Kit

• 100 watts Peak Each, 50 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite Fiber Weave cone material
• Impedance: 4 ohm
• Sensitivity: 85 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 multiple locations in your LS400
  • Lower Front Door
  • Rear Door
148
List price $262.70
-9% $240.02 /pair

In stock

Only 1 Left!

• 100 watts Peak Each, 50 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite Fiber Weave cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

Hifonics ZS525CX with Installation Accessories

400W Peak (60W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers + 5.25" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

ZS525CX_ACC_KIT big
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400W Peak (60W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers + 5.25" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
227
List price $101.70
-45% $56.35

In stock

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

Infinity Primus 503F with Sound Damping

480W Peak (160W RMS) Primus Series 5.25” 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

PR503F_SDSK2 big
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480W Peak (160W RMS) Primus Series 5.25” 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 120 watts Peak Each, 40 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 91 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 LS400
47
List price $118.69
-28% $84.94

In stock

Only 3 Left!

• 120 watts Peak Each, 40 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 91 dB

Lowest price in 30 days

MTX Audio THUNDER51 (2-Pairs, 4-Total)

720W Peak (360W RMS) 5.25" Thunder Series 2-Way Component System (2-Pairs)

THUNDER51_2 big
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720W Peak (360W RMS) 5.25" Thunder Series 2-Way Component System (2-Pairs)

• Peak Power: 180W • RMS Power: 90W
• 1" Soft Dome Tweeter
• Mounting Depth: 2.19"
• Polypropylene Cone and Rubber Surround

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 LS400
1
List price $479.90
-17% $399.92

In stock

Only 2 Left!

• Peak Power: 180W • RMS Power: 90W
• 1" Soft Dome Tweeter
• Mounting Depth: 2.19"
• Polypropylene Cone and Rubber Surround

DS18 PRO-X5.4BM (Sold Individually) with Sound Damping

300W Peak (150W RMS) 5.25” PRO-X Series 4-ohm Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

PROX54BM_SDBSK2 big
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300W Peak (150W RMS) 5.25” PRO-X Series 4-ohm Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 300 watts Peak Each, 150 watts RMS Each
• Red Aluminum Bullet tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
47
List price $68.69
-12% $60.44

In stock

• 300 watts Peak Each, 150 watts RMS Each
• Red Aluminum Bullet tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

DS18 PRO-X8BM (Sold Individually) with Sound Damping

500W Peak (275W RMS) 8” PRO-X Series 8-ohm Mid-Range Bullet Loudspeaker + NVX SDBSK2 Premium Sound Damping

PROX8BM_SDBSK2 big
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500W Peak (275W RMS) 8” PRO-X Series 8-ohm Mid-Range Bullet Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 550 watts Peak Each, 275 watts RMS Each
• Red tweeter
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 96 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
47
List price $89.69
-9% $81.44

In stock

Only 3 Left!

• 550 watts Peak Each, 275 watts RMS Each
• Red tweeter
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 96 dB

DS18 PRO-SM8.2 (Sold Individually) with Sound Damping

500W Peak (250W RMS) 8” PRO-SM Series 2-ohm Water-Resistant Shallow Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

PROSM82_SDBSK2 big
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500W Peak (250W RMS) 8” PRO-SM Series 2-ohm Water-Resistant Shallow Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 500 watts Peak Each, 250 watts RMS Each
• Water Resistance Paper material
• Impedance: 2 ohm
• Sensitivity: 97 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
47
List price $96.69
-9% $88.44

In stock

• 500 watts Peak Each, 250 watts RMS Each
• Water Resistance Paper material
• Impedance: 2 ohm
• Sensitivity: 97 dB

Lowest price in 30 days

MTX Audio RTX108 with Speaker Installation Kit

180W Peak (90W RMS) 5.25" Thunder Series 2-Way Component System with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

THUNDER51, XBAF525, SDSK2, SDRLR1, BTK106 big
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180W Peak (90W RMS) 5.25" Thunder Series 2-Way Component System with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• Peak Power: 180W • RMS Power: 90W
• 1" Soft Dome Tweeter
• Mounting Depth: 2.19"
• Polypropylene Cone and Rubber Surround

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 multiple locations in your LS400
  • Lower Front Door
  • Rear Door
149
List price $312.66
-23% $239.82 /set

In stock

• Peak Power: 180W • RMS Power: 90W
• 1" Soft Dome Tweeter
• Mounting Depth: 2.19"
• Polypropylene Cone and Rubber Surround

Hertz DSK130.3 with Speaker Installation Kit

Includes: (2) 5.25" 2-Way Component speakers, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

DSK 130.3, XBAF525, SDRLR1, SDSK2, BTK106 big
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Includes: (2) 5.25" 2-Way Component speakers, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 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 multiple locations in your LS400
  • Lower Front Door
  • Rear Door
148
List price $302.71
-21% $240.02 /set

In stock

Only 3 Left!

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Polk Audio DB5252 with Installation Accessories

200W RMS 5.25” 2-way Car & Marine Component Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

DB5252, XBAF525, SDSK2, SDRLR1, BTK106 big
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200W RMS 5.25” 2-way Car & Marine Component Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 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 multiple locations in your LS400
  • Lower Front Door
  • Rear Door
152
List price $282.70
-15% $240.03 /set

In stock

Only 2 Left!

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

Deaf Bonce Apocalypse AP-W81AC with Installation Accessories

1000W Peak (500W RMS) 8" Apocalypse Series Mid-Range Speakers

APW81AC_ACC_KIT big
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1000W Peak (500W RMS) 8" Apocalypse Series Mid-Range Speakers

• 500 watts Peak Each, 250 watts RMS Each
• Steel frame basket
• Paper cone material
• Impedance: 4 ohm
• Copper voice coil wire

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Install kits available for most vehicles

found car based on your search
Fits the following location in your LS400
  • Rear Deck Center
141
List price $272.61
-14% $235.71 /pair

In stock

• 500 watts Peak Each, 250 watts RMS Each
• Steel frame basket
• Paper cone material
• Impedance: 4 ohm
• Copper voice coil wire

Infinity REF507F (2-Pairs, 4-Total)

540W Peak (180W RMS) 5.25" Reference Series 2-way 3-ohm Speakers (2-Pairs)

REF507F_2 big
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540W Peak (180W RMS) 5.25" Reference Series 2-way 3-ohm Speakers (2-Pairs)

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 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 LS400
1
List price $279.90
-21% $219.90

In stock

Only 3 Left!

• 135 watts Peak Each, 45 watts RMS Each
• 1/2" Textile Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Hertz K 130 + FREE $50 Gift Card

220W Peak (130W RMS) 5.12” Uno Series Component Speakers

K 130, 50EGIFT big
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220W Peak (130W RMS) 5.12” Uno Series Component Speakers

• 110 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

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Install kits available for most vehicles

found car based on your search
Fits multiple locations in your LS400
  • Lower Front Door
  • Rear Door
15
List price $200.00
-40% $119.99 /set

In stock

• 110 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Cerwin-Vega PH84 with Speaker Installation Kit

360W RMS 8” Full-Range Speakera + 8” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

PH84, XBAF8, SDSK2, SDRLR1, BTK106 big
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360W RMS 8” Full-Range Speakera + 8” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

• 360 watts Peak Each, 180 watts RMS Each
• Horn Tweeters
• cone material
• Impedance: 4 ohm
• Sensitivity: 103 dB

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Install kits available for most vehicles

found car based on your search
Fits the following location in your LS400
  • Rear Deck Center
143
List price $346.70
-23% $265.80 /pair

In stock

• 360 watts Peak Each, 180 watts RMS Each
• Horn Tweeters
• cone material
• Impedance: 4 ohm
• Sensitivity: 103 dB

JVC CS-DR520

520W Peak (80W RMS) 5.25” 2-Way Factory Upgrade Coaxial Speakers - Pair

CS-DR520 big
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520W Peak (80W RMS) 5.25” 2-Way Factory Upgrade Coaxial Speakers - Pair

• 260 Watts Max Each, 40 Watts RMS Each
• Poly-Ether Imide Balanced Tweeter
• Carbon Mica Woofer Cone
• 4 Ohm Impedance
• Frequency Response: 85-25,000 Hz

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Install kits available for most vehicles

found car based on your search
Fits multiple locations in your LS400
  • Lower Front Door
  • Rear Door
List price $119.00
-17% $99.00 /pair

In stock

Only 2 Left!

Infinity Kappa 503CF (2-Pairs, 4-Total)

960W Peak (320W RMS) 5.25” Kappa Series 2-way Component Speakers System (2-Pairs)

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960W Peak (320W RMS) 5.25” Kappa Series 2-way Component Speakers System (2-Pairs)

• 240 watts Peak Each, 80 watts RMS Each
• 3/4" Silk Edge-Driven Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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found car based on your search
Fits your LS400
1
List price $899.90
-38% $559.98

In stock

Only 1 Left!

• 240 watts Peak Each, 80 watts RMS Each
• 3/4" Silk Edge-Driven Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Hertz DSK130.3 with Sound Damping

120W Peak (60W RMS) 5.25” Dieci Series Component Speakers + NVX SDSK2 Sound Damping

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120W Peak (60W RMS) 5.25” Dieci Series Component Speakers + NVX SDSK2 Sound Damping

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Save 15% Off Package Deals at Checkout!
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found car based on your search
Fits your LS400
47
List price $248.74
-14% $214.98

In stock

Only 3 Left!

• 60 Watts Max Each, 30 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Memphis SRXP82V2 (Pair, 2-Total)

700W Peak (350W RMS) 8" Street Reference Pro Series Mid-Range Speaker with RGB LED Lighting (Pair)

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700W Peak (350W RMS) 8" Street Reference Pro Series Mid-Range Speaker with RGB LED Lighting (Pair)

• 350 watts Peak, 175 watts RMS
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 95 dB

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found car based on your search
Fits your LS400
List price $239.90
-50% $119.98

In stock

Only 3 Left!

• 350 watts Peak, 175 watts RMS
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 95 dB

Infinity Kappa 503CF with Sound Damping

480W Peak (160W RMS) 5.25” Kappa Series 2-way Component Speakers System + NVX SDSK2 Sound Damping

KAPPA503CF_SDSK2 big
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480W Peak (160W RMS) 5.25” Kappa Series 2-way Component Speakers System + NVX SDSK2 Sound Damping

• 240 watts Peak Each, 80 watts RMS Each
• 3/4" Silk Edge-Driven Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 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 LS400
48
List price $468.69
-37% $294.98

In stock

Only 3 Left!

• 240 watts Peak Each, 80 watts RMS Each
• 3/4" Silk Edge-Driven Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

DS18 PRO-ZXI8.4BM (Pair)

1400W Peak (700W RMS) 8" ZXi Series 4-Ohm Midrange Car Speakers (Pair)

PROZXI84BM_2 big
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1400W Peak (700W RMS) 8" ZXi Series 4-Ohm Midrange Car Speakers (Pair)

• 700 watts Peak Each, 350 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99 dB

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found car based on your search
Fits your LS400
List price $225.98
-17% $187.90

In stock

• 700 watts Peak Each, 350 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99 dB

Polk Audio DB5252 DB+ 5.25-inch Components (DB 5252) (2-Pairs, 4-Total)

1200WPeak (400W RMS) 5.25” DB+ Series 2-way Car & Marine Component Speaker System (2-Pairs)

DB5252_2 big
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1200WPeak (400W RMS) 5.25” DB+ Series 2-way Car & Marine Component Speaker System (2-Pairs)

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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found car based on your search
Fits your LS400
4
List price $419.98
-19% $340.00

In stock

Only 1 Left!

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

DS18 PRO-X8MSE with Speaker Installation Kit

350W RMS 8" 4-Ohm Midrange Speakers + 8" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

(2)PRO-ZXI8.4BM, XBAF8, SDSK2, SDRLR1, BTK106 big
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350W RMS 8" 4-Ohm Midrange Speakers + 8" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

• 700 watts Peak Each, 350 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Install kits available for most vehicles

found car based on your search
Fits the following location in your LS400
  • Rear Deck Center
141
List price $308.69
-24% $233.90

In stock

• 700 watts Peak Each, 350 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99 dB

Alpine S2-S80C (2-Pairs, 4-Total)

1040W Peak (340W RMS) 8" S-Series 2-way Component Speaker System (2-Pairs)

S2S80C_2 big
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1040W Peak (340W RMS) 8" S-Series 2-way Component Speaker System (2-Pairs)

• 260 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 80 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 LS400
List price $580.00
-17% $479.90

In stock

Only 3 Left!

• 260 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 80 dB

Hifonics ZS525CX (2-Pairs, 4-Total)

800W Peak (120W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers (2-Pairs)

ZS525CX_2 big
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800W Peak (120W RMS) 5.25” Zeus Series Coaxial 2-way Car Speakers (2-Pairs)

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your LS400
7
List price $57.98
-31% $39.98

In stock

• 200 Watts Max Each, 30 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-Cellulose Cones
• 4 Ohm Impedance
• Sensitivity: 88dB
• Mounting Depth: 2"

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    FAQ for Speakers in 1998 LS400

    Q: Can I upgrade or change the Speakers in 1998 Lexus LS400?

    A: Yes this page includes all the best Speakers that work in your LS400.

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

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