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2009 Subaru Impreza WRX

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 2009 Subaru Impreza WRX

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

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Alpine R2-W10D4

2250W Peak (750W RMS) 10" R2-Series Dual 4-ohm Car Subwoofer

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2250W Peak (750W RMS) 10" R2-Series Dual 4-ohm Car Subwoofer

• Peak Power: 2250 watts
• RMS Power: 750 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 5.92"
• Sensitivity: 82.8 dB

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List price $480.00
Save $160.05
-33% $319.95

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Used from: $287.96

AmmoTenna ARMMO20

20" Universal Arrow-Style Replica Antenna Mast with Adaptors (Mossy Oak)

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20" Universal Arrow-Style Replica Antenna Mast with Adaptors (Mossy Oak)

• 20" Universal arrow-style replica antenna mast
• Made with durable fiberglass construction
• Includes 9 adapters and 2 rubber washers
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color/design: Mossy Oak

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List price $29.99
-10% $26.99

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Ships in 10-14 days

• 20" Universal arrow-style replica antenna mast
• Made with durable fiberglass construction
• Includes 9 adapters and 2 rubber washers
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color/design: Mossy Oak

NVX - Worth the Envy - Direct to Consumer Car Audio

Tru Spec Single 12 SUBP (1555YTZ)

Empty Single 12" Vented Prefabricated High Out Enclosure

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Empty Single 12" Vented Prefabricated High Out Enclosure

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2.5 cubic feet
• High-output XXL enclosure with double flush baffle

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List price $399.99
-41% $234.99

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Stinger SSCap5M

Stinger Select Brushed Aluminum 5 Farad Power Capacitor w/ Digital Display

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Stinger Select Brushed Aluminum 5 Farad Power Capacitor w/ Digital Display

• 5 Farad Digital Capacitor
• Carbon Fiber Design
• 5000 Watt Systems
• Digital Display

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List price $349.00
-53% $162.99

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• 5 Farad Digital Capacitor
• Carbon Fiber Design
• 5000 Watt Systems
• Digital Display

Limited time!

NVX NE81P

Single 8" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 0.75 Cu. Ft. with Polyfil and NVX Logo

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Single 8" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 0.75 Cu. Ft. with Polyfil and NVX Logo

• 8" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: .75 cubic feet
• Premium Black Carpet with Black NVX Logo

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List price $89.99
-17% $74.99

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Stinger SI823

3 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

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3 Ft 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

• 2-Channel 8000 Series RCA Interconnect Cable
• 3 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

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List price $69.00
-49% $34.99

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• 2-Channel 8000 Series RCA Interconnect Cable
• 3 ft. Cable Length
• Stinger Audiophile Grade
• Double Twisted Pair Construction
• Black Protective Jacket
• Triple Braided Shielding
• Locking Split-Tip Connectors
• Molded Strain Reliefs

Stinger SPXDMF

Male-Female Dynamic Solder Connectors with Heat Shrink for Stinger ENLIGHT10 and Race Sport COLORTRAIL LED Strip lights (8-Pack)

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Male-Female Dynamic Solder Connectors with Heat Shrink for Stinger ENLIGHT10 and Race Sport COLORTRAIL LED Strip lights (8-Pack)

• Male-female RGB solder connectors with heat sink
• Use with Stinger ENLIGHT10 and Race Sport COLORTRAIL LED Strip lights
• 8 Pack (4 male / 4 female)

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List price $39.00
-26% $29.00

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Ships in 10-14 days

• Male-female RGB solder connectors with heat sink
• Use with Stinger ENLIGHT10 and Race Sport COLORTRAIL LED Strip lights
• 8 Pack (4 male / 4 female)

Install Bay 3MRTT

3M Red 22/18 Gauge T-Taps

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3M Red 22/18 Gauge T-Taps

• Bulk Pack of T-Tap Connector
• Allows for fast and easy splicing of wires
• Quickly tap into wires and cables
• Designed for tapping into 22/18 Gauge (AWG) wire
• Color: Red

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List price $24.99
-12% $21.99

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Only 1 Left!

• Bulk Pack of T-Tap Connector
• Allows for fast and easy splicing of wires
• Quickly tap into wires and cables
• Designed for tapping into 22/18 Gauge (AWG) wire
• Color: Red

Limited time!

Kicker CXA360.4 (46CXA3604T)

360W RMS Class AB CX-Series 4 Channel Car Amplifier

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360W RMS Class AB CX-Series 4 Channel Car Amplifier

• 65 watts x 4 channel @ 4 ohm
• 90 watts x 4 channel @ 2 ohm
• Bridged: 180 watts x 2 channel @ 4 ohm
• Total RMS Power: 360 watts
• Class A/B 2 ohm Stable 4-Channel Amplifier

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List price $249.99
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Cerwin-Vega PRD75

0.75" Replacement Diaphragm for P75T Tweeter

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0.75" Replacement Diaphragm for P75T Tweeter

• 0.75" diaphragm for tweeter
• Designed for Cerwin Vega P75T tweeter
• East to install, no cutting or drilling required
• Improves high‑frequency performance

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List price $59.99
-17% $49.99

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• 0.75" diaphragm for tweeter
• Designed for Cerwin Vega P75T tweeter
• East to install, no cutting or drilling required
• Improves high‑frequency performance

Stinger SPD511

PRO Series Power/Ground Distribution T-Block with Three 4 Gauge Inputs

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PRO Series Power/Ground Distribution T-Block with Three 4 Gauge Inputs

• PRO Series Power Distribution T-Block
• Three 4 Gauge Inputs/Outputs
• Daisy Chain Design
• Deep Wire Recesses
• Oversized Set Screws
• Corrosion Resistant ShocKrome-Plated
• Protective Cover Included

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List price $29.00
-52% $13.99

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• PRO Series Power Distribution T-Block
• Three 4 Gauge Inputs/Outputs
• Daisy Chain Design
• Deep Wire Recesses
• Oversized Set Screws
• Corrosion Resistant ShocKrome-Plated
• Protective Cover Included

Install Bay SLT18

Split Loom Tubing 1/8 Inch Diameter 100 Foot Coil

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Split Loom Tubing 1/8 Inch Diameter 100 Foot Coil

• Split Loom Tubing
• Diameter: 1/8"
• Length: 100 Ft
• Material Type: Polyethylene
• Exterior Finish: Smooth
• Color: Black

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Only 2 Left!

• Split Loom Tubing
• Diameter: 1/8"
• Length: 100 Ft
• Material Type: Polyethylene
• Exterior Finish: Smooth
• Color: Black

Limited time!

NVX XCW151

4000W Peak (2000W RMS) 15" X-Series Dual 1-ohm SPL Subwoofer

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4000W Peak (2000W RMS) 15" X-Series Dual 1-ohm SPL Subwoofer

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 1 ohm
• Enhanced Woven Fiber Paper Composite Cone
• Custom High Roll Foam Surround
• 30 mm Xmax (One Way)
• Sensitivity: 87.3 dB

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List price $659.99
-9% $599.99

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Metra IBWRD88

Dual 8-Gauge to 8-Gauge Input Wire Reducers

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Dual 8-Gauge to 8-Gauge Input Wire Reducers

• Dual 8-gauge input and output to 8-gauge wire reducer
• Machined brass construction with Chrome finish
• Designed for aftermarket audio upgrades in any vehicle

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List price $24.99
-12% $21.99

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• Dual 8-gauge input and output to 8-gauge wire reducer
• Machined brass construction with Chrome finish
• Designed for aftermarket audio upgrades in any vehicle

Limited time!

NVX VCW102 Version 3 (VCW102v3)

2000W Peak (1000W RMS) 10" VC-Series v3 Dual 2-ohm Car Subwoofer

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2000W Peak (1000W RMS) 10" VC-Series v3 Dual 2-ohm Car Subwoofer

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 6.30"
• Sensitivity: 82 dB (1W/1m)

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List price $203.99
-17% $169.99

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Stinger SPD512 (ShocKrome)

PRO Series Power Distribution T-Block with Three 1/0 Gauge Inputs

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PRO Series Power Distribution T-Block with Three 1/0 Gauge Inputs

• PRO Series Power Distribution T-Block
• Three 1/0 Gauge Inputs/Outputs
• Daisy Chain Design
• Deep Wire Recesses
• Oversized Set Screws
• Corrosion Resistant ShocKrome-Plated
• Protective Cover Included

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List price $29.00
-48% $14.99

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• PRO Series Power Distribution T-Block
• Three 1/0 Gauge Inputs/Outputs
• Daisy Chain Design
• Deep Wire Recesses
• Oversized Set Screws
• Corrosion Resistant ShocKrome-Plated
• Protective Cover Included

EXCLUSIVE

Belva BPKG212v2 Dual 12" Bass Package

1200W Bass Kit Includes: 2 12" Subs, Ported Box, Mono Amplifier with Bass Knob and Amp Kit

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1200W Bass Kit Includes: 2 12" Subs, Ported Box, Mono Amplifier with Bass Knob and Amp Kit

• Works with both Factory and Aftermarket Audio Systems
• Dual 12" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit

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-14% $279.99

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• Works with both Factory and Aftermarket Audio Systems
• Dual 12" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit

NVX SDBP40

91 mil 36 sq ft Full Car Sound Deadening Kit (Nine 18" x 32" Sheets)

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91 mil 36 sq ft Full Car Sound Deadening Kit (Nine 18" x 32" Sheets)

• 36 square feet sound deadening kit
• Material Used: Vibration Dampener
• Material Thickness: 0.091 (2.3 mm)
• Install Location: Entire Vehicle
• Pack includes nine 18" x 32" sheets

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2026-07-27 11:08:20

• 36 square feet sound deadening kit
• Material Used: Vibration Dampener
• Material Thickness: 0.091 (2.3 mm)
• Install Location: Entire Vehicle
• Pack includes nine 18" x 32" sheets

Limited time!

Sundown Audio SFB-600D (A-SFB600)

600W RMS Class D SFB Series Monoblock Car Amplifier

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600W RMS Class D SFB Series Monoblock Car Amplifier

• 250 watts x 1 channel @ 4 ohm
• 350 watts x 1 channel @ 2 ohm
• 600 watts x 1 channel @ 1 ohm
• Total RMS Power: 600 watts
• Class D 1 ohm Stable Monoblock Amplifier

Save 30% off an NVX XKIT82 Amp Kit at Checkout!
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NVX XQC301 Quick Charge 3.0 Car Charger with LED Digital Voltmeter

QC 3.0 Fast Charging 12V/24V 36W Aluminum Waterproof Socket Power Output Adapter with On/Off Switch

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QC 3.0 Fast Charging 12V/24V 36W Aluminum Waterproof Socket Power Output Adapter with On/Off Switch

• Features Qualcomm Quick Charge 3.0 - Can replace your cigarette lighter socket or add as a new one
• Charges devices 4x faster than conventional charging
• Compatible with most 12/24V charging systems
• Can be used nearly any application (Car/Truck/SUV/ATV/UTV/RV/Motorcycle/Marine)
• Digital Volt Indicator display the status of your battery or your charging system

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• Features Qualcomm Quick Charge 3.0 - Can replace your cigarette lighter socket or add as a new one
• Charges devices 4x faster than conventional charging
• Compatible with most 12/24V charging systems
• Can be used nearly any application (Car/Truck/SUV/ATV/UTV/RV/Motorcycle/Marine)
• Digital Volt Indicator display the status of your battery or your charging system

NVX - Worth the Envy - Direct to Consumer Car Audio

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    FAQ for Universal-Fit Audio & Electronics in 2009 Impreza WRX

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2009 Subaru Impreza WRX?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your Impreza WRX.

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

    • You see only parts engineered for your exact vehicle
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.