PIAA Ultimate Horn Test! - GR Yaris Horn Replacement! (Installation)

We're back with another GR Yaris test and this time round we're testing a host of PIAA horns! It's a common complaint with the GR Yaris that the OEM horn doesn't convey the right message when used. So with the PIAA horn catalogue at our disposal we work our way through them so Matt can select the correct horn that suits him! Be sure to subscribe so you don't miss our future content! - https://www.youtube.com/user/tegiwa?s... PIAA Horns: Super Bass Horn - https://www.tegiwa.com/products/piaa-... Sports Light Weight Super Horn - https://www.tegiwa.com/products/piaa-... Slender Horn - https://www.tegiwa.com/products/piaa-... Sports Horn - https://www.tegiwa.com/products/piaa-... Presenters: Matt Howard -   / matt.howard87   Dave Varley -   / dave_varley   Videographer: Spencer Abell -   / spencerabell   Timecode: Introduction - 00:00 Unboxing a PIAA Horn - 3:19 Removing the front bumper - 4:50 Installing the PIAA Horn - 9:50 Horn sound test - 11:41 Final thoughts - 12:21 Follow us on social media: Facebook:   / tegiwa   Instagram:   / tegiwa   Order Online: Tegiwa: Tegiwa.com #Tegiwa #PIAA #gryaris #yaris #toyota #toyotagryaris #gr #gazooracing #Horns #PIAAHorns

Toyota GR Yaris Coolerworx Short Shifter Installation
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Toyota GR Yaris Coolerworx Short Shifter Installation

2023 GR Corolla: The Horn Stinks…Luckily It’s An Easy Fix!!
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2023 GR Corolla: The Horn Stinks…Luckily It’s An Easy Fix!!

NASA SE - Spec Miata - Road Atlanta - June 6 2026 - Race 1 - Luis Romero 221
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NASA SE - Spec Miata - Road Atlanta - June 6 2026 - Race 1 - Luis Romero 221

Can An Exhaust ACTUALLY Sound Good On A Yaris GR?
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Can An Exhaust ACTUALLY Sound Good On A Yaris GR?

Toyota GR Yaris EBC Racing 2 Piece Floating Discs & RP-X Pads Installation Guide!
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Toyota GR Yaris EBC Racing 2 Piece Floating Discs & RP-X Pads Installation Guide!

YARIS GR ENGINE in depth - G16E-GTS detailed overview and specs - WORLD'S MOST POWERFUL INLINE 3
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YARIS GR ENGINE in depth - G16E-GTS detailed overview and specs - WORLD'S MOST POWERFUL INLINE 3

ONE YEAR OF RALLYING THE GR YARIS (amateur rally sprints)
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ONE YEAR OF RALLYING THE GR YARIS (amateur rally sprints)

Toyota GR Yaris review - see why I plan to buy one!
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Toyota GR Yaris review - see why I plan to buy one!

Upgrade Your GR Yaris With The Ultimate MST Performance Intake V2 Installation!
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Upgrade Your GR Yaris With The Ultimate MST Performance Intake V2 Installation!

Toyota GR Yaris Powerflex Engine Mount Bush Upgrades - (Lower torque, gearbox & upper engine mounts)
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Toyota GR Yaris Powerflex Engine Mount Bush Upgrades - (Lower torque, gearbox & upper engine mounts)

I tried replacing the horn on the new GR Yaris!
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I tried replacing the horn on the new GR Yaris!

Is SW Motorsport Seat Lowering Mount The Best Choice For Gr Yaris?
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Is SW Motorsport Seat Lowering Mount The Best Choice For Gr Yaris?

2026 Toyota GR Yaris (Aero Performance Pack): Detailed review – 0-100 & POV test drive
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2026 Toyota GR Yaris (Aero Performance Pack): Detailed review – 0-100 & POV test drive

GR Yaris & GR Corolla G16E Tuning Guide -  From Stock to over 500hp.
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GR Yaris & GR Corolla G16E Tuning Guide - From Stock to over 500hp.

Secrets of Speed! Unlocking GR Yaris True Performance
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Secrets of Speed! Unlocking GR Yaris True Performance

Driving a 600bhp tuned Toyota GR Yaris (and how it was modified)
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Driving a 600bhp tuned Toyota GR Yaris (and how it was modified)

FIXING GR Yaris PROBLEMS! 😖 LOWERING the stock SEATS with DNA Racing Components 🔧
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FIXING GR Yaris PROBLEMS! 😖 LOWERING the stock SEATS with DNA Racing Components 🔧

TEGIWA: How To: Install CANchecked MFD32 Multi Function Display for the Toyota GR Yaris!
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TEGIWA: How To: Install CANchecked MFD32 Multi Function Display for the Toyota GR Yaris!

This *SEQUENTIAL* 400BHP GR Yaris is ABSOLUTELY NUTS!!
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This *SEQUENTIAL* 400BHP GR Yaris is ABSOLUTELY NUTS!!

What's Killing Your Toyota G16E GTS Engine? GR Yaris & GR Corolla
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What's Killing Your Toyota G16E GTS Engine? GR Yaris & GR Corolla