OEM Audio Plus

Captain of Your Soundtrack

4Runner Systems

Designed and tuned specifically for your 5th Generation (’10-Current) Toyota 4Runner. Guaranteed to deliver unmatched sound reproduction, seamless integration, and uncompromising reliability. You can expect unparalleled clarity, loudness, and deep bass response without impeding vocals the moment you plug-in.

FOR OWNERS WITH BASE AUDIO SYSTEMS ONLY (not JBL equipped). The systems on this page are applicable only to vehicles without factory JBL audio.

VIDEO EXPLANATION OF DIFFERENT PACKAGES ►

Reference 500

  • Power Amplifier w/ 64-Bit DSP
  • O+ Signature Sound Reproduction
  • Complete Speaker Replacements
  • 4Runner Subwoofer System

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System 500

  • Multi-Channel Power Amplifier
  • 64-Bit Digital Signal Processor
  • O+ Signature Sound Reproduction
  • 4Runner Subwoofer System
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Speaker Upgrades

  • Front 1″ Soft Dome Tweeters (2)
  • Front 6 x 9 Woofers (2)
  • Rear 6.5″ Woofers (2)
  • Rear 6.5″ 2-Way Coaxial Speakers (2)

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Kit Includes

Reference 500 Includes:

  • Multi-Channel 64-Bit DSP Power Amplifier w/ Quick-Sync Wiring Harness
  • Dedicated Subwoofer Amplifier (*Optional*)
  • Secondary Subwoofer System (*Dual Option*)
  • Front 1″ Soft Dome Tweeter (Pair)
  • Front 6″ x 9″ Carbon Fiber Woofer (Pair)
  • Rear 6.5″ Carbon Fiber Woofer (Pair)
  • Rear Hatch 6.5″ 2-way Coaxial Carbon Speakers (Pair)

System 500 Includes:

  • Multi-Channel 64-Bit DSP Power Amplifier w/ Quick-Sync Wiring Harness
  • Dedicated Subwoofer Amplifier (*Optional*)
  • Secondary Subwoofer System (*Dual Option*)

Speaker Upgrade Includes:

  • Front 1″ Soft Dome Tweeter (Pair)
  • Front 6″ x 9″ Carbon Fiber Woofer (Pair)
  • Rear 6.5″ Carbon Fiber Woofer (Pair)
  • Rear Hatch 6.5″ 2-way Coaxial Carbon Speakers (Pair)

Specifications

MULTI-CHANNEL 64-BIT DSP POWER AMPLIFIER

  • Powers & Remasters All Speakers + Subwoofer
  • 360 Watts RMS (Continuous / @ 2-ohms) 
  • Cirrus-Logic 64-Bit Digital Signal Processing
  • Real-time system diagnosis for trouble-free operation 
  • Meets all OEM standards including AEC-Q100

4RUNNER SUBWOOFER SYSTEM*

  • 8″ Quad Voice-Coil Subwoofer
  • Genuine Carbon Fiber Cone Woofer
  • 100W RMS (200 Peak)
  • Sensitivity 88.9dB (1 W,1M)
  • Frequency Response: 20 -1000 Hz
  • * Dual Subwoofer System Optional

DEDICATED SUBWOOFER AMPLIFIER* (OPTIONAL)

  • Adds More Headroom + Low-Frequency Extension
  • 500 Watts RMS
  • Class D (95% efficient)
  • Includes Gain Control Knob for precision adjustability
  • *Can be added in the future seamlessly

QUICK-SYNC WIRING HARNESS

  • Maintains all factory functionality
  • Constructed of genuine OEM connectors
  • Fuse Holder Assembly is element proof butt-connectors w/ built-in solder
  • < 4lbs / 1.8kg

Reference 500 & Speaker Upgrades Only

FRONT 1″ SOFT DOME TWEETER

  • Silk soft dome
  • 4-ohms
  • 50W RMS (100 Peak)
  • Sensitivity 91.8 dB (1 W,1M)
  • Frequency Response: 3,000-20,000 Hz
  • Built-in 6db/Oct. High Pass Filter
  • Neodymium Magnet Structure

FRONT 6″ X 9″ WOOFER (Reference 500 & Speaker Upgrades)

  • Carbon Fiber Cone Woofer
  • 2-ohms
  • 50W RMS (100 Peak)
  • Sensitivity 90.2 dB (1 W,1M)
  • Frequency Response: 50-12,000 Hz
  • Neodymium Magnet Structure

REAR 6.5″ WOOFER

  • Carbon Fiber Cone Woofer
  • 2-ohms
  • 50W RMS (100 Peak)
  • Sensitivity 86.5 dB (1 W,1M)
  • Frequency Response: 55-14,000 Hz

REAR 6.5″ 2-WAY COAXIAL SPEAKERS

  • Featuring 1″ Tweeter
  • Carbon Fiber Cone Woofer
  • 2-ohms
  • 50W RMS (100 Peak)
  • Sensitivity 90.2 dB (1 W,1M)
  • Frequency Response: 55-20,000 Hz

Reference 500

Engineered specifically to perform together.

Our speakers were honed out of a rigid performance criterion akin to how high-end audio loudspeakers are designed. This level of design and engineering allows us to replace the stock speakers with complete drop-in speaker replacements that deliver seamless, full-range, detailed sound reproduction of instruments and voices without localizing the speakers - a trait commonly associated with fine high-end home audio speakers.

4Runner Subwoofer System.

Enjoy deep, non-localized low-frequency reproduction.
The subwoofer design is tailored specifically for the 5th-generation 4Runner. The subwoofer fits flush to the driver's side rear panel and is easily removable to access the tire jack. You can expect deep, impactful bass reproduction (if it's in the recording).

Speakers

• Superior dynamics, volume, and impact
• Engineered for the perfect fit
• Rigid performance criteria

Subwoofer

  • All the emotional weight of your music
  • 14 liter sealed fiberglass cabinet
  • Installs seamlessly into rear storage area

Amplification

Highly efficient Class HD Speaker Amplifier
• Powers and remasters all speakers + subwoofer
• Superior dynamics, volume, and impact
• 360 Watts RMS (Continuous / @ 2-ohms)
 
Subwoofer Amplifier (Optional)
• Subwoofer gain control knob.
• 320 Watts RMS (Continuous / @ 4-ohms)
 

64-Bit Digital Signal Processing

• Calibrated to deliver high-resolution audio upon plug in
• You can expect seamless, full-range, detailed sound reproduction
• Extremely powerful 64 bit processing power and sound optimization
• 295 MHz DSP Chip | Class HD Topology

It sounds unbelievable. Really what I was impressed with was the placement of the front stage. The vocals and the strings can clearly be pulled out of the music

Sean Hollman

Motor Trend

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