See all parts that fit your 2003 Q45
1800W Peak (600W RMS) 12" Single 4-ohm Infinite Baffle Marine Subwoofer with Black LED Grille
Product highlights
• Peak Power: 1800 watts
• RMS Power: 600 watts
• Impedance: Single 4 ohm
• Carbon Fiber Hybrid cone
270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers
$74.99
List price $129.95
Infinity Reference 5030cx (REF5030CX)
390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System
$99.95
List price $249.95
240W Peak (80W RMS) 5" DMD Series 2-Way Cocentric Coaxial 4-ohm Speakers
$159.99
450W Peak (150W RMS) 5.25” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
400W Peak (100W RMS) 5.25" DS Series 2-way 4-ohm Coaxial Car Speakers (DSC504)
$74.99
List price $84.99
750W Peak (250W RMS) 5.25" V-Series 2 Way Component Car Speakers
$99.99
List price $119.99
200W Peak (100W RMS) 5.25” PS Series 2 Way Coaxial 2-ohm Powersports and Motorcycle Speakers
$119.96
List price $169.99
500W Peak (70W RMS) 5.25" G-Series 2-way 4-ohm Coaxial Car Speakers
$44.99
List price $65.00
Rockford Fosgate Power T1 T152
240W Peak (120W RMS) 5.25" Power Series 2-way 4-ohm Coaxial Car Speakers
$219.99
Priced Individually
This product is temporarily out of stock. May we recommend...
• Peak Power: 1200 watts
• RMS Power: 400 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 4 ohm
• Mount depth: 7-13/16"
• Sensitivity: 89 dB
(1)
$119.95
List price $379.95
JBL Stadium Marine 102 (JBLSUBMASD10AM)
• Peak Power: 900 watts
• RMS Power: 300 watts
• Impedance: 2 or 4 ohm
• Multi-color RGB LED lights
• Plus One Polypropylene Cone
• Rubber Surround
• Mount depth: 4-7/8"
• Sensitivity: 89 dB
$149.95
List price $449.95
JBL Stadium Marine MW1000 (MW1000AM)
• RMS: 300 Watts / Peak: 900 Watts
• Plus One cones provide more overall speaker-cone area than other cones in its class
• Unique and eye-catching RGB illumination
• Features SSI (Switch-Selectable Impedance), which allows you to choose either 2 or 4 ohm load impedance
• Durable One-piece Polymer basket
$124.49
List price $449.95
• RMS Power: 200 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Synthetic Rubber Surround
• Mount depth: 5.07"
• Sensitivity: 86.8 dB
$349.99
List price $349.99
Rockford Fosgate Prime R1 RM110D2B
• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Dual 2 ohm
• Injection Molded Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4.4"
• Sensitivity: 88.5 dB
(2)
$189.99
List price $189.99
• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Sports white grille included
• Polypropylene cone material
• Rubber surround material
• Mount depth: 4.78"
• Sensitivity: 86 dB
$159.99
List price $249.99
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Synthetic Rubber Surround
• Mount depth: 5.9"
• Sensitivity: 86.1 dB
(3)
$479.99
List price $479.99
• RMS Power: 200 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Synthetic Rubber Surround
• Mount depth: 5"
• Sensitivity: 86.8 dB
(1)
$399.99
List price $399.99
• RMS Power: 200 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Synthetic Rubber Surround
• Mount depth: 5"
• Sensitivity: 86.7 dB
$429.99
List price $429.99
Polk Audio DB 1242 DVC (DB1242DVC)
• Peak Power: 1110 watts
• RMS Power: 375 watts
• Impedance: Dual 4 ohm
• Polypropylene cone
• Santoprene Rubber surround
• Mount depth: 4.34"
• Sensitivity: 86 dB
(31)
$130.00
List price $149.99
Manufacturer:
Model Number:
MRN-W12S4-LB
Weight:
0.77lbs
Internal SKU:
mrnw12s4iblb
Internal Product ID:
229769
| 5 star |
|
0% |
| 4 star |
|
0% |
| 3 star |
|
0% |
| 2 star |
|
0% |
| 1 star |
|
0% |
| Durability | ||
| Value | ||
| Features | ||
| Design | ||
| Usability |
Belva 23 ft. of 12 Gauge Speaker Wire
Ultra-flexible PVC blended jacket for easy installation.
(43)
$6.99
List price $14.99
Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!
(9)
$155.99
List price $339.00
Did you know sound dampening will reduce those annoying rattles and even increase your SPL?
(47)
$156.95
List price $187.44
NVX SDRLR1 Sound Damping Rubber Roller
Universal Professional Heavy Duty Roller for Sound Damping
(127)
$10.99
List price $13.99
NVX SDRLR2 Sound Damping Rubber Roller
Universal Professional Heavy Duty Roller for Sound Damping
(19)
$11.99
List price $14.99
JVC KD-X320BTS (Ships as KD-X330BTS)
Single DIN Bluetooth In-Dash Digital Media Car Stereo w/ Pandora & iHeartRadio Support, FLAC Playback and iPod/iPhone connectivity
(40)
$77.95
List price $109.95
Clarion 300 Watt RMS Dual 10" Bass Package (WG2520 + XC2110)
2 10" Clarion WG Series Single 4 Ohm Subwoofers + Ultra Compact Monoblock XC Series Micro Class D Amplifier
(6)
$325.37
List price $499.97
Sundown Audio ZV6 15" D2 + NVX XCA3K
2500W RMS 15" Z Series Dual 2-ohm Car Subwoofer with Monoblock Amplifier with LED Remote Bass Knob
(2)
$1699.98
List price $2339.98
NVX E-Series Front Speaker Upgrade Kit (Crew & Double Cab)
Fits select 2019-2025 Silverado 1500 ; Includes Speakers Harness and Speaker Wire Adapters
(29)
$114.97
List price $154.97
Universal Car Magnetic Phone Holder Mount with Dual USB Charger for Cell Phones
Gooseneck Mount with Cigarette Lighter Socket Charger - Belva Power Mag Mount 1
(2)
$14.99
List price $29.99
Kenwood KFC-C1056S (2-Pairs, 4-Total)
880W Max (82W RMS) 4" 2-Way Coaxial Car Speakers (2-Pairs)
(1)
$78.00
List price $140.00
2) Kicker 43CVR102 COMPVR 10" 1400 Watt Subwoofers+Kicker Mono Amplifier+Amp Kit
700W Peak (350W RMS) 10" Comp VR Series Dual 2 ohm Car Subwoofer Package
(144)
$499.99
List price $669.96
Cancel
Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
