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2003 Mitsubishi Eclipse

Universal loaded and/or powered sub box enclosures that fit most vehicles, including your 2003 Eclipse.

Universal Sub Boxes (Loaded/Powered) for 2003 Mitsubishi Eclipse


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Limited time!

Rockford Fosgate Punch P1-2X12

1000W Peak, Punch P1 Dual 12" P1S412 Subwoofer Loaded Enclosure

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1000W Peak, Punch P1 Dual 12" P1S412 Subwoofer Loaded Enclosure

• Two 12" Punch Series Stage 1 Subwoofers
• Kevlar Reinforced Paper Cone
• Tear and Fatigue Resistant
• Proprietary Spider Venting/Cooling Technique
• Solid 5/8" MDF Construction

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17
List price $489.99
Save $50.00
-10% $439.99

• Two 12" Punch Series Stage 1 Subwoofers
• Kevlar Reinforced Paper Cone
• Tear and Fatigue Resistant
• Proprietary Spider Venting/Cooling Technique
• Solid 5/8" MDF Construction

Limited time!

Rockford Fosgate Punch P3 P3-2X12

2400W Dual 12" Punch P3 Series Loaded Subwoofer Enclosure

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2400W Dual 12" Punch P3 Series Loaded Subwoofer Enclosure

• Dual Punch P3 12" Loaded Subwoofer Enclosure
• 2400W Peak
• 1200W RMS
• Constructed with Durable 5/8" MDF
• High Current Binding Posts
• Durable Black Carpet Covering
• Computer Optimized Design
• 1 Ohm Final Impedance

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40
List price $947.99
Save $238.00
-25% $709.99

• Dual Punch P3 12" Loaded Subwoofer Enclosure
• 2400W Peak
• 1200W RMS
• Constructed with Durable 5/8" MDF
• High Current Binding Posts
• Durable Black Carpet Covering
• Computer Optimized Design
• 1 Ohm Final Impedance

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Limited time!

Rockford Fosgate Punch P2 P2-2X12

1600W Peak Punch P2 Dual 12" P2D4-12 Subwoofer Loaded Enclosure

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1600W Peak Punch P2 Dual 12" P2D4-12 Subwoofer Loaded Enclosure

• Two 12" Punch Series Stage 2 Subwoofers
• Peak Power: 1600W Total
• High Modulus Kevlar Reinforced Paper Cone
• High Temperature 2" 4-Layer Voice Coil
• Single 12" Loaded, Ported Box
• Solid 5/8" MDF Construction

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34
List price $599.99
Save $60.00
-10% $539.99

• Two 12" Punch Series Stage 2 Subwoofers
• Peak Power: 1600W Total
• High Modulus Kevlar Reinforced Paper Cone
• High Temperature 2" 4-Layer Voice Coil
• Single 12" Loaded, Ported Box
• Solid 5/8" MDF Construction

Limited time!

Rockford Fosgate Punch P3 P3-1X12

1200W Peak (600W RMS) Single P3D2-12 12" Punch P3 Series Loaded and Wired Subwoofer Enclosure

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1200W Peak (600W RMS) Single P3D2-12 12" Punch P3 Series Loaded and Wired Subwoofer Enclosure

• Single Punch P3 12" Loaded Subwoofer Enclosure
• 1200W Peak
• 600W RMS
• Constructed with Durable 5/8" MDF
• High Current Binding Posts
• Durable Black Carpet Covering
• Computer Optimized Design
• 1 Ohm Final Impedance

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29
List price $459.99
Save $50.00
-11% $409.99

• Single Punch P3 12" Loaded Subwoofer Enclosure
• 1200W Peak
• 600W RMS
• Constructed with Durable 5/8" MDF
• High Current Binding Posts
• Durable Black Carpet Covering
• Computer Optimized Design
• 1 Ohm Final Impedance

Rockford Fosgate Punch P3 P300-12

600W Peak (300W RMS) Class-D Amplified Single 12" Punch Series Subwoofer Enclosure with Remote Bass Level Control Included

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600W Peak (300W RMS) Class-D Amplified Single 12" Punch Series Subwoofer Enclosure with Remote Bass Level Control Included

• 12" Subwoofer 300 Watts RMS
• Rockford Fosgate Sealed Enclosure
• 300 Watt Class-D Mono Block
• Bass Remote Included
• Low And High level Inputs

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Universal Icon Universal – fits most vehicles.

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• 12" Subwoofer 300 Watts RMS
• Rockford Fosgate Sealed Enclosure
• 300 Watt Class-D Mono Block
• Bass Remote Included
• Low And High level Inputs

Limited time!

Rockford Fosgate Punch P1 P1-1X12

500W Peak (250W RMS) Punch P1 Single 12" P1S412 Subwoofer Loaded Ported Enclosure

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500W Peak (250W RMS) Punch P1 Single 12" P1S412 Subwoofer Loaded Ported Enclosure

• 12" Single 4 Ohm Punch Series Stage 1 Subwoofer
• Kevlar Reinforced Paper Cone
• Tear and Fatigue Resistant
• Proprietary Spider Venting/Cooling Technique
• Solid 5/8" MDF Construction

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8
List price $289.99
Save $30.00
-10% $259.99

• 12" Single 4 Ohm Punch Series Stage 1 Subwoofer
• Kevlar Reinforced Paper Cone
• Tear and Fatigue Resistant
• Proprietary Spider Venting/Cooling Technique
• Solid 5/8" MDF Construction

Rockford Punch P3 P300-8P

300W RMS 8" Punch Series Compact Loaded Amplified Subwoofer

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300W RMS 8" Punch Series Compact Loaded Amplified Subwoofer

• P300-8P Punch 8" 300-Watt Powered Enclosure
• 300 Watt Class-D Amplifier with Optimized "Closed Loop" Design
• Frequency Response: 30Hz-200Hz
• Enclosure Type: Vented

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• P300-8P Punch 8" 300-Watt Powered Enclosure
• 300 Watt Class-D Amplifier with Optimized "Closed Loop" Design
• Frequency Response: 30Hz-200Hz
• Enclosure Type: Vented

Rockford Fosgate Punch P3 P300-10T

600W Peak (300W RMS) Loaded Single 10" Amplified Sealed Truck Enclosure

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600W Peak (300W RMS) Loaded Single 10" Amplified Sealed Truck Enclosure

• 10" Amplified Loaded Truck Enclosure
• 300 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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• 10" Amplified Loaded Truck Enclosure
• 300 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

Lowest price in 30 days

Rockford Fosgate Punch P1-2X12 (Open Box, Great)

1000W Peak, Punch P1 Dual 12" P1S412 Subwoofer Loaded Enclosure

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1000W Peak, Punch P1 Dual 12" P1S412 Subwoofer Loaded Enclosure

• Two 12" Punch Series Stage 1 Subwoofers
• Kevlar Reinforced Paper Cone
• Tear and Fatigue Resistant
• Proprietary Spider Venting/Cooling Technique
• Solid 5/8" MDF Construction

Universal Icon Universal – fits most vehicles.

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17
List price $489.99
-24% $373.99

• Two 12" Punch Series Stage 1 Subwoofers
• Kevlar Reinforced Paper Cone
• Tear and Fatigue Resistant
• Proprietary Spider Venting/Cooling Technique
• Solid 5/8" MDF Construction

Rockford Fosgate Punch P2-2X12 with Amplifier and Amp Wiring Kit

1600W Peak Punch P2 Dual 12" P2D4-12 Subwoofer Loaded Enclosure + 750 Watt Mono Block Amplifier + NVX Premium Complete Amp Kit

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1600W Peak Punch P2 Dual 12" P2D4-12 Subwoofer Loaded Enclosure + 750 Watt Mono Block Amplifier + NVX Premium Complete Amp Kit

• Two 12" Punch Series Stage 2 Subwoofers
• Peak Power: 1600W Total
• High Modulus Kevlar Reinforced Paper Cone
• High Temperature 2" 4-Layer Voice Coil
• Single 12" Loaded, Ported Box
• Solid 5/8" MDF Construction

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165
List price $1123.97
-17% $934.98

• Two 12" Punch Series Stage 2 Subwoofers
• Peak Power: 1600W Total
• High Modulus Kevlar Reinforced Paper Cone
• High Temperature 2" 4-Layer Voice Coil
• Single 12" Loaded, Ported Box
• Solid 5/8" MDF Construction

Lowest price in 30 days

(2) Rockford Fosgate P3D4-15 with Ported Dual Enclosure

(2) 1200 Watt Peak (600W RMS) 15" Punch P3 Series Dual 4-Ohm Car Subwoofer

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(2) 1200 Watt Peak (600W RMS) 15" Punch P3 Series Dual 4-Ohm Car Subwoofer

• 1200W Peak
• 600W RMS
• Anodized Aluminum Heat Sinking Cone
• Santoprene Vertical Attach Surround Technique
• 4-Layer 2-1/2" Voice Coil
• Proprietary Spider Venting
• Includes Ported Dual Enclosure

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69
List price $879.97
-29% $623.99

• 1200W Peak
• 600W RMS
• Anodized Aluminum Heat Sinking Cone
• Santoprene Vertical Attach Surround Technique
• 4-Layer 2-1/2" Voice Coil
• Proprietary Spider Venting
• Includes Ported Dual Enclosure

Lowest price in 30 days

Rockford Fosgate P3SD2-12 with Sealed Truck Enclosure

800W Max (400W RMS) 12" Punch Stage 3 Shallow Mount Dual 2-ohm Subwoofer

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800W Max (400W RMS) 12" Punch Stage 3 Shallow Mount Dual 2-ohm Subwoofer

• 400 Watts RMS
• 800 Watts Max
• Kevlar Fiber Semi-Pressed Paper Cone
• M-Roll Santoprene surround
• StampCast basket with integrated spider venting
• 2.5" Dual 2 ohm Voice Coil with spun-laced Nomex insulating collar
• Dual linear spider with embedded 16 AWG tinsel leads
• Includes Sealed Truck Enclosure

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35
List price $339.98
-29% $240.99

• 400 Watts RMS
• 800 Watts Max
• Kevlar Fiber Semi-Pressed Paper Cone
• M-Roll Santoprene surround
• StampCast basket with integrated spider venting
• 2.5" Dual 2 ohm Voice Coil with spun-laced Nomex insulating collar
• Dual linear spider with embedded 16 AWG tinsel leads
• Includes Sealed Truck Enclosure

Rockford Fosgate Punch P300-10 + Amp Kit

600W Peak (300W RMS) Class-D Amplified Single 10" Punch Series Subwoofer Enclosure with Remote Bass Level Control + Amp Kit

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600W Peak (300W RMS) Class-D Amplified Single 10" Punch Series Subwoofer Enclosure with Remote Bass Level Control + Amp Kit

• 10" Subwoofer 300 Watts RMS
• Rockford Fosgate Sealed Enclosure
• 300 Watt Class-D Mono Block
• Bass Remote Included
• Low And High level Inputs

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155
List price $389.98
-13% $339.99

• 10" Subwoofer 300 Watts RMS
• Rockford Fosgate Sealed Enclosure
• 300 Watt Class-D Mono Block
• Bass Remote Included
• Low And High level Inputs

Lowest price in 30 days

(2) Rockford Fosgate P3SD4-12 with Sealed Dual Enclosure

800W Max (400W RMS) 12" Punch Stage 3 Shallow Mount Dual 4-ohm Subwoofer

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800W Max (400W RMS) 12" Punch Stage 3 Shallow Mount Dual 4-ohm Subwoofer

• 400 Watts RMS
• 800 Watts Max
• Kevlar Fiber Semi-Pressed Paper Cone
• M-Roll Santoprene surround
• StampCast basket with integrated spider venting
• 2.5" Dual 2 ohm Voice Coil with spun-laced Nomex insulating collar
• Dual linear spider with embedded 16 AWG tinsel leads
• Includes Sealed Dual Enclosure

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Universal Icon Universal – fits most vehicles.

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135
List price $599.97
-10% $539.98

• 400 Watts RMS
• 800 Watts Max
• Kevlar Fiber Semi-Pressed Paper Cone
• M-Roll Santoprene surround
• StampCast basket with integrated spider venting
• 2.5" Dual 2 ohm Voice Coil with spun-laced Nomex insulating collar
• Dual linear spider with embedded 16 AWG tinsel leads
• Includes Sealed Dual Enclosure

Lowest price in 30 days

(2)Rockford Fosgate P1S2-12 + NVX VADM2 + Free Dual Enclosure and Amp Kit

(2)Rockford Fosgate 12" 2-Ohm Subwoofers + NVX 2-Channel VADM2 + Belva Dual Sub Enclosure + Belva Bak42

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(2)Rockford Fosgate 12" 2-Ohm Subwoofers + NVX 2-Channel VADM2 + Belva Dual Sub Enclosure + Belva Bak42

• 500W Peak
• 250W RMS
• Kevlar Reinforced Paper Cone
• High Density NBR Half-Roll Surround
• 2" 4-Layer Voice Coil
• 10 AWG Nickel Plated Compression Input Push Terminals

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203
List price $679.95
-33% $454.99

• 500W Peak
• 250W RMS
• Kevlar Reinforced Paper Cone
• High Density NBR Half-Roll Surround
• 2" 4-Layer Voice Coil
• 10 AWG Nickel Plated Compression Input Push Terminals

Lowest price in 30 days

Rockford Fosgate P3SD4-10 with Sealed Truck Enclosure

600W Max (300W RMS) 10" Punch Stage 3 Shallow Mount Dual 4-Ohm Subwoofer

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600W Max (300W RMS) 10" Punch Stage 3 Shallow Mount Dual 4-Ohm Subwoofer

• 300 Watts RMS
• 600 Watts Max
• Kevlar Fiber Semi-Pressed Paper Cone
• Compressed Sealed Poly-foam Surround
• ABS/Acrylic Dustcap Assembly
• 2.5" Voice Coil with spun-laced Nomex insulating collar
• Dual 10 AWG compression speaker terminals
• Includes Sealed Truck Enclosure

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29
List price $329.98
-35% $213.99

• 300 Watts RMS
• 600 Watts Max
• Kevlar Fiber Semi-Pressed Paper Cone
• Compressed Sealed Poly-foam Surround
• ABS/Acrylic Dustcap Assembly
• 2.5" Voice Coil with spun-laced Nomex insulating collar
• Dual 10 AWG compression speaker terminals
• Includes Sealed Truck Enclosure

Lowest price in 30 days

Rockford Fosgate Punch P2-2X12 with Amplifier and Amp Wiring Kit

1600W Peak Punch P2 Dual 12" P2D4-12 Subwoofer Loaded Enclosure + 1000W RMS Punch Series Monoblock Class BD Car Power Amplifier

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1600W Peak Punch P2 Dual 12" P2D4-12 Subwoofer Loaded Enclosure + 1000W RMS Punch Series Monoblock Class BD Car Power Amplifier

• Two 12" Punch Series Stage 2 Subwoofers
• Peak Power: 1600W Total
• High Modulus Kevlar Reinforced Paper Cone
• High Temperature 2" 4-Layer Voice Coil
• Single 12" Loaded, Ported Box
• Solid 5/8" MDF Construction

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178
List price $1293.97
-12% $1,139.97

• Two 12" Punch Series Stage 2 Subwoofers
• Peak Power: 1600W Total
• High Modulus Kevlar Reinforced Paper Cone
• High Temperature 2" 4-Layer Voice Coil
• Single 12" Loaded, Ported Box
• Solid 5/8" MDF Construction

Rockford Fosgate Prime R2SD410 + NVX VADM2 + Belva 10" Dual Sub Enclosure +Bak82

Rockford Fosgate 10" Prime 4 ohm Subwoofer + NVX 2-Channel VADM2 + Belva MDFD10 Dual Sub Enclosure +Bak82

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Rockford Fosgate 10" Prime 4 ohm Subwoofer + NVX 2-Channel VADM2 + Belva MDFD10 Dual Sub Enclosure +Bak82

• 400W Peak
• 200W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

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196
List price $719.95
-23% $555.03

• 400W Peak
• 200W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

Lowest price in 30 days

(2)Rockford Fosgate P2D2-12 + NVX VADM2 + Free Dual Enclosure + Amp Kit

(2)Rockford Fosgate 12" Dual 2-ohm Subwoofer + NVX 2-Channel VADM2 + Belva MDFD12 Sub Enclosure + Bak42 Amp Kit

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(2)Rockford Fosgate 12" Dual 2-ohm Subwoofer + NVX 2-Channel VADM2 + Belva MDFD12 Sub Enclosure + Bak42 Amp Kit

• 800W Peak
• 400W RMS
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

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242
List price $819.95
-30% $574.95

• 800W Peak
• 400W RMS
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

Lowest price in 30 days

(2) Rockford Fosgate Punch P3D2-12 Subwoofers with Free Dual Enclosure

1200W Max (600W RMS) 12" Punch P3 Series Dual 2-Ohm Car Subwoofer (Newest Model)

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1200W Max (600W RMS) 12" Punch P3 Series Dual 2-Ohm Car Subwoofer (Newest Model)

• 1200W Peak
• 600W RMS
• Anodized Aluminum Heat Sinking Cone
• Santoprene Vertical Attach Surround Technique
• 4-Layer 2-1/2" Voice Coil
• Proprietary Spider Venting

Save 15% Off Package Deals at Checkout!

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200
List price $639.97
-24% $484.85

• 1200W Peak
• 600W RMS
• Anodized Aluminum Heat Sinking Cone
• Santoprene Vertical Attach Surround Technique
• 4-Layer 2-1/2" Voice Coil
• Proprietary Spider Venting

NVX - Worth the Envy - Direct to Consumer Car Audio

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    Q: Can I upgrade or change the Universal-fit Loaded Subwoofer Boxes in 2003 Mitsubishi Eclipse?

    A: Yes this page includes all the best Universal-fit Loaded Subwoofer Boxes that work in your Eclipse.

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

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