Alpine Upgrade Kit Fits Isuzu D-MAX 2021+ Speaker, Amplifier & Subwoofer Complete Sound System

Upgrade your Isuzu D-MAX (2021 onwards) with this premium Alpine speaker, amplifier and subwoofer upgrade kit, engineered to deliver powerful sound, deep bass, and crystal-clear audio on every drive.

This complete plug-and-play bundle features Alpine’s latest S-Series speakers, designed to produce high-resolution audio with low distortion and strong output . The included 4-channel digital amplifier ensures efficient power delivery across your system, while the compact underseat subwoofer adds tight, punchy bass without sacrificing cabin space.

Perfect for daily driving or off-road adventures, this upgrade transforms your factory system into a full performance audio setup with enhanced clarity, louder output, and improved bass response.

With all required installation accessories included — such as speaker spacers, plug adaptors, wiring kit, and RCA leads — this kit is ideal for a clean, professional install.

Full Package Includes:

• Alpine S2-S69C Front Component Speakers
• Alpine S2-S65 Rear Speakers
• Alpine S2-A36F 4-Channel Digital Amplifier
• Alpine PWE-M770 Underseat Subwoofer (Bass Knob Included)
• Aerpro CT10IS01 T-Harness
• Front & Rear Speaker Spacers
• Speaker Plug Adaptors
• Stinger Amplifier Wiring Kit
• Stinger RCA Interconnects

Vehicle Compatibility:

• Isuzu D-MAX – 2021 onwards