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Toyota GT86/ GR86/ Yaris GR/ Yaris GRMN Sound System Upgrade in Malaysia: What Should You Actually Upgrade?

5 days ago
3 min read

The GR Yaris is a compact performance machine. Most comes with JBL sound system.


Great car as such deserves a great sound system. However, the most expensive package is not automatically the best sounding system.


We recommend on the complete sound system, DSP amplifier, speakers, woofer installation and tuning. Goal: To create a system that sounds natural, detailed and enjoyable inside.


Things to note:

  • Work with the original head unit

  • Fit within limited installation location

  • Provide acceptable sound for majority drivers


Common issue with Toyota GT/ GR:

  • Vocals sound distant

  • Bass feels weak or uncontrolled

  • Music lacks detail

  • Instruments sound compressed together

  • The soundstage feels narrow

  • The front and rear speakers do not blend naturally

  • Bass disappears when you increase the volume


GR86 Sound System Upgrade


Toyota GR86 sound system upgrade with DSP tuning in Malaysia
Full Set Sound System Installation Toyota GR86 (Source : LAHBA Audio Puchong)

The Toyota GR86 is a car built around driving engagement. However, the audio system is not ideal for its daily drive.


A GR86 sound system upgrade can involve different levels of modification depending on what the owner wants.


Speaker Upgrade


Premium Tecprecision car speaker upgrade for Toyota GR86 GR Yaris BRZ GRMN in Malaysia
Professional car speaker installation and sound system upgrade in Klang Valley (Source : LAHBA Audio Puchong)


DSP Upgrade


A Digital Signal Processor (DSP) allows the installer to control and tune the individual channels of the sound system. Goal: To make the music sound more realistic.


Toyota GR86 sound system upgrade with speaker and DSP tuning Malaysia
Toyota GR86 premium sound system upgrade and DSP tuning in Malaysia (Source: LAHBA Audio Puchong)

With DSP tuning, we can work on:

  • Time alignment

  • Equalisation

  • Crossover points

  • Phase

  • Channel balance

  • Soundstage positioning


Car audio sound demo for GR86 at LAHBA Audio Puchong, Malaysia
Professional DSP tuning for Toyota GR86 sound system (Source : LAHBA Audio Puchong)

Subwoofer Upgrade


LAHBA Malaysia car audio installation and sound system upgrade workshop Toyota GR86
Professional car audio installation and DSP tuning by LAHBA Malaysia (Source : LAHBA Audio Puchong)
GR86 sound system upgrade Malaysia | LAHBA Audio Puchong
Premium car subwoofer upgrade for GR86 in Malaysia (Source : LAHBA Audio Puchong)

GR Yaris Sound System Upgrade


Professional car speaker installation and DSP sound system upgrade in Klang Valley, Cheras, Damansara, Shah Alam, Puchong
Car Mcsonic DSP upgrade with professional installation by LAHBA Malaysia (Source : LAHBA Audio Puchong)

Professional Toyota Yaris GR car speaker installation and sound system upgrade in Klang Valley (Source : LAHBA Audio Puchong)

Frequently Asked Question (FAQ)



  1. Do You Need to Replace Every Speaker?

Not necessarily. A good installer should be able to identify which components are worth keeping and which components are holding the system back. Sometimes, a DSP with stock speaker may provide a bigger improvement.

You can install expensive speakers and amplifiers and still end up with disappointing sound. A vehicle interior is a difficult acoustic environment. The windshield, dashboard, seats, doors and glass all affect how sound reaches your ears. This is why we always say:

Installation is easy. Getting the sound right is hard.

There is no universal answer. If the speakers are already capable but the system has poor processing or channel control, DSP may make a larger difference. And in many cases, the best result comes from combining several upgrades. This is why at LAHBA, we prefer to listen to the car first and understand what the owner wants before recommending a system.

Car audio is subjective.


One person may want:

Deep bass.

Another may want:

Natural vocals.


Ask yourself:

Do I enjoy the sound?

That is ultimately what matters.


At LAHBA Malaysia, we specialise in OEM-style car audio upgrades designed specifically for modern premium vehicles. We do not simply install products.


Upgrade Your Toyota GR86 / GR Yaris Today


Now its time for the audio experience to match. Come LAHBA Malaysia for a demo.



Click Here To Find Out More ⬇️



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