Kicker Plug & Play 5-Channel Amplifier and 10" Subwoofer Kit | '14 - '21 Tundra

Kicker 5-Channel Amplifier and 10" Subwoofer Kit

Works with Factory or Aftermarket Head Units

Upgrade the audio system in your 2014–2021 Toyota Tundra with the Trail Grid Pro Kicker Plug & Play 5-Channel Amp & Subwoofer Kit. This complete package combines the Kicker CXA550.5 5-Channel Amplifier with the Kicker 10″ CompRT CWRT10 Subwoofer, delivering clear mids and highs with deep, responsive bass—all in a clean, factory-quality fit.

Trail Grid Pro designed this kit specifically for the Tundra, featuring our precision-fit subwoofer enclosure (designed and manufactured by Trail Grid Pro in Frederick, MD) built for maximum performance and durability. We’ve also partnered with AudX to provide a plug-and-play harness and custom amplifier mounting bracket, ensuring seamless installation with no cutting or splicing required. Paired with our complete amplifier installation kit, you’ll have everything needed for powerful sound and reliable results.

What’s Included:

• Kicker CXA6605T 5-Channel Amplifier
  
• Trail Grid Pro Custom-fit 10" Sub Enclosure
• Kicker 10" CompRT CWRT10 Subwoofer
  
• AudX Bass Control Knob for Kicker Amp
• AudX 4Runner Amplifier Mounting Bracket
• AudX T-Harness
• AudX Main Harness
• RCA Adapters
• Kicker 47VK6 Amplifier Install Kit
• 10 Zip Ties
• 10mm Ground Bolt

Tech Specs

Kicker CXA550.5 — 5-Channel Amplifier

Key Features

• Class D technology for efficient, powerful output
• Five channels in one chassis: four full-range + one dedicated subwoofer channel
• KickEQ™ variable bass boost (up to 12dB at 40 Hz)
• FIT+™ (Fail-Safe Integration Technology) for noise-free performance with any factory or aftermarket system
• Crossover controls for both full-range and sub channels
• Optional CXARC remote bass control compatibility
• Small footprint with top-mounted controls for easy adjustments

Specs

• Dimensions: 12-3/8″ W × 2-3/8″ H × 7″ D
• RMS Power Output:
• 65W × 4 + 150W × 1 @ 4 Ω
• 90W × 4 + 300W × 1 @ 2 Ω
• Bridged Output: 180W × 2 @ 4 Ω
• Frequency Response: 20 Hz – 20 kHz (main channels)
• Sub Channel Frequency Response: 10 Hz – 160 Hz
• Signal-to-Noise Ratio: >95 dB
• Input Sensitivity: 125 mV – 5V (low-level), 250 mV – 10V (high-level)
• Fuse Rating: 60A

Kicker CWRT10 — 10″ CompRT Subwoofer

Key Features

• Slim, shallow-mount design ideal for tight spaces
• Dual voice coils for flexible wiring options
• Injection-molded polypropylene cone with ribbed rubber surround
• High-temperature voice coil and vented pole piece for durability
• Compatible with both sealed and ported enclosures
• Designed for deep bass in compact areas
• Works seamlessly with both factory and aftermarket head units

Specs

• Nominal Impedance: Available in dual 2 Ω or dual 4 Ω versions (Trail Grid Pro kit uses dual 2 Ω)
• RMS Power Handling: 400 W
• Peak Power Handling: 800 W
• Sensitivity: ~85 dB (1W/1m)
• Frequency Response: 30 Hz – 500 Hz
• Mounting Depth: ~3.44″
• Mounting Diameter: 9.13″
• Recommended Sealed Box Volume: 0.4 – 1.0 cu. ft.
• Recommended Ported Box Volume: 1.25 – 1.75 cu. ft.

This all-in-one solution is ideal whether you’re upgrading from your factory system or laying the foundation for a complete audio build. With premium components and a worry-free installation, your Tundra will sound better than ever.