Toyota Hilux N90 Stage 2 Sound System Upgrade – Plug & Play Alpine Audio Kit

Factory sound not cutting it? This Stage 2 audio upgrade is built specifically for the Toyota Hilux N90—designed for clearer vocals, harder midbass and now a proper low-end hit that actually fills the cabin.

Toyota Hilux N90 Stage 2 Sound Pack (Plug & Play, OEM Fit)

A complete Stage 2 sound system upgrade for the Toyota Hilux N90, engineered for Aussie driving conditions. This kit adds a dedicated Alpine S-Series 10″ subwoofer to deliver real bass authority—perfect for highway touring, towing, worksite driving and weekend tracks—without cutting factory wiring or sacrificing the OEM look.

Why N90 Hilux owners choose this kit

• Vehicle-specific, not universal: components selected for factory speaker locations, cabin size and electrical system.
• Plug & play install: no cutting, no splicing—clean OEM-style integration.
• Built for road noise: tuned to cut through tyre hum, diesel clatter and wind noise.
• Touring-ready balance: sounds full and controlled at volume, not harsh or boomy.
• OEM finish: everything mounts behind trims—looks factory once installed.

Clarity upgrade (biggest factory Hilux complaint)

• Vocals come forward: podcasts, phone calls and vocals are clear even at 100km/h.
• Reduced distortion: factory paper speakers replaced with Alpine S-Series drivers.
• Better separation: instruments stay defined at higher volume.

Stronger midbass + real bass output

• Punch from the doors: tighter, more controlled midbass response.
• Dedicated low-end: Alpine S-Series 10″ subwoofer fills in the bottom octaves the factory system can’t reach.
• No muddy boom: bass is tight and usable—ideal for long drives and touring.

Plug & play integration (no butchered wiring)

• Vehicle-specific harnessing: integrates cleanly with factory wiring.
• Amplifier integration module: stable signal, no noise or warning lights.
• Service-friendly: reversible install—no permanent vehicle modifications.

DIY-friendly (or workshop-ready)

• Home-install achievable: basic tools and patience.
• Clear fitment logic: no trimming or fabrication required.
• Installer approved: saves labour time if fitted professionally.

What’s in the box

• Alpine S-Series front component speakers
• Alpine S-Series rear speakers
• Alpine 5 Channel amplifier (matched to Hilux cabin acoustics)
• Alpine S-Series 10″ subwoofer
• Vehicle-specific amplifier integration module
• Plug & play wiring kit (pre-terminated)
• Mounting hardware as required

Compatibility

• Vehicle: Toyota Hilux N90
• Install type: Plug & play
• Finish: OEM look (behind trims)
• Use case: Daily driving, touring, towing, 4x4 use

Note: Product images shown are Alpine component images and edited hero visuals. Final installed appearance remains factory once trims are refitted.

- Allow 7-14 days for delivery to metro areas. (doesn't include Covid Restrictions)
- Fully insured freight
- Tracking info will be sent through TXT message