NEW Renault E-TECH finally gets an Audio Upgrade with some BASS | Car Audio & Security

We're back with our very own Renault 5 E-Tech, and this time it's getting a well-deserved audio upgrade. Like many electric vehicles, the factory sound system leaves a lot to be desired, lacking both high-end clarity and deep, punchy bass. In this episode, Raj walks us through the entire upgrade process, including a before and after sound check so you can hear the difference for yourself. He also shares two budget-friendly options for significantly enhancing your in-car audio experience. Products featured in this video: Option 1 with Harman Kardon speakers and Audison amplifier: https://caraudiosecurity.com/harman-k... Option 2 with Focal speakers & Phoenix Gold: https://caraudiosecurity.com/focal-ph... Contact details/enquiries on audio or security upgrades: T: +44 208 561 9485 E: [email protected] Follow us on Instagram: @caraudiosecurity @parm_m3 @thetuningstore @slamsanctuary Shop Air Lift & Car Parts: http://caraudiosecurity.com/ https://thetuningstore.co.uk/ Shop Slam Sanctuary clothing: https://slamsanctuary.com

Our new Renault 5 E-TECH versus the original Renault 5 GT TURBO | Car Audio Security
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Our new Renault 5 E-TECH versus the original Renault 5 GT TURBO | Car Audio Security

Renault R5 E-Tech with new speakers, subwoofer, amplifier thanks to our plug and play system
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Renault R5 E-Tech with new speakers, subwoofer, amplifier thanks to our plug and play system

Inside an Insane Retro Car Stereo Collection | Alpine, Pioneer, Sony & MORE! | Car Audio & Security
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Inside an Insane Retro Car Stereo Collection | Alpine, Pioneer, Sony & MORE! | Car Audio & Security

I Built Retracting Casters that are Actually GOOD
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I Built Retracting Casters that are Actually GOOD

Upgrading Renault Captur 2016 Speakers/ JBL STAGE3 627F/ JBL STAGE1 601C
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Upgrading Renault Captur 2016 Speakers/ JBL STAGE3 627F/ JBL STAGE1 601C

The ULTIMATE guide to upgrading your infotainment system
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The ULTIMATE guide to upgrading your infotainment system

Nixies & punched cards! A stunning vintage FM tuner
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Nixies & punched cards! A stunning vintage FM tuner

2 Weeks With My Renault 5 E-Tech – What It’s REALLY Like to Own One!
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2 Weeks With My Renault 5 E-Tech – What It’s REALLY Like to Own One!

IMPROVE SOUND! Deadening Treatment EXPLAINED - Better Bass and Improved Sound Quality!
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IMPROVE SOUND! Deadening Treatment EXPLAINED - Better Bass and Improved Sound Quality!

What Happened to the Cox .049? | The Engine That Couldn’t Survive Modern Childhood
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What Happened to the Cox .049? | The Engine That Couldn’t Survive Modern Childhood

Achieve BEST Sound - “Running Speakers Active” - Basics Explained
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Achieve BEST Sound - “Running Speakers Active” - Basics Explained

Was Modifying This Audi S3 Actually Worth It? Final Episode | Car Audio & Security
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Was Modifying This Audi S3 Actually Worth It? Final Episode | Car Audio & Security

2025 Renault 5 Electric Review | The BEST Urban EV?
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2025 Renault 5 Electric Review | The BEST Urban EV?

Renault 5 E-Tech plug and play sound system with speakers, subwoofer, amplifier, insulation part 2
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Renault 5 E-Tech plug and play sound system with speakers, subwoofer, amplifier, insulation part 2

I NEED BUGATTI'S HELP TO FIX MY BROKEN VEYRON
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I NEED BUGATTI'S HELP TO FIX MY BROKEN VEYRON

BIGGEST ALPINE Collection in the UK! Retro Car Stereo Collector | Car Audio & Security
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BIGGEST ALPINE Collection in the UK! Retro Car Stereo Collector | Car Audio & Security

Renault 5 Night Lights Review
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Renault 5 Night Lights Review

Mercedes SLS Black Series Sound System Upgrade | High-End Car Audio by Cambridge Car Audio
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Mercedes SLS Black Series Sound System Upgrade | High-End Car Audio by Cambridge Car Audio

Renault 5 E-Tech 2025 Review: Compact, Retro, Electric - Is this the Affordable Future of Driving?
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Renault 5 E-Tech 2025 Review: Compact, Retro, Electric - Is this the Affordable Future of Driving?

SUBWOOFER BOX BUILD for Project Audi S3 EP06 | Car Audio & Security
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SUBWOOFER BOX BUILD for Project Audi S3 EP06 | Car Audio & Security