PROX – Page 19 – Bill's Exhausts

$4.00 off

PROX Top End Gasket Set - Honda 35.1334

Sale price $125⁰⁰ AUD Regular price $129⁰⁰

Very low stock (1 unit)
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PROX Top End Gasket Set - Honda 35.1429

Sale price $155⁰⁰ AUD Regular price $157⁰⁰

Very low stock (1 unit)
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PROX Top End Gasket Set - Honda 35.1409

Regular price $59⁰⁰ AUD
PROX Top End Gasket Set - Honda 35.1402

Regular price $133⁰⁰ AUD

In stock (5 units)
$2.00 off

PROX Top End Gasket Set - Yamaha 35.2113

Sale price $30⁰⁰ AUD Regular price $32⁰⁰

Very low stock (1 unit)
PROX Top End Gasket Set - Yamaha 35.2122

Regular price $37⁰⁰ AUD

Low stock (3 units)
PROX Top End Gasket Set - Yamaha 35.2214

Regular price $37⁰⁰ AUD

Very low stock (1 unit)
$3.00 off

PROX Top End Gasket Set - Yamaha 35.2201

Sale price $74⁰⁰ AUD Regular price $77⁰⁰

Low stock (2 units)
PROX Top End Gasket Set - Yamaha 35.2218

Regular price $37⁰⁰ AUD

In stock (7 units)
PROX Top End Gasket Set - Yamaha 35.2222

Regular price $37⁰⁰ AUD

Very low stock (1 unit)
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PROX Top End Gasket Set - Yamaha 35.2225

Sale price $44⁰⁰ AUD Regular price $46⁰⁰

In stock (6 units)
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PROX Top End Gasket Set - Yamaha 35.2319

Sale price $44⁰⁰ AUD Regular price $48⁰⁰

Low stock (3 units)
PROX Top End Gasket Set - Yamaha 35.2401

Regular price $89⁰⁰ AUD

Very low stock (1 unit)
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PROX Top End Gasket Set - Yamaha 35.232

Sale price $44⁰⁰ AUD Regular price $48⁰⁰
PROX Top End Gasket Set - Yamaha 35.2414

Regular price $81⁰⁰ AUD

In stock (17 units)
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PROX Top End Gasket Set - Yamaha 35.2423

Sale price $96⁰⁰ AUD Regular price $97⁰⁰

Very low stock (1 unit)
PROX Top End Gasket Set - Yamaha 35.2426

Regular price $103⁰⁰ AUD

Low stock (3 units)
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PROX Top End Gasket Set - Suzuki 35.3122

Regular price $30⁰⁰ AUD
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PROX Top End Gasket Set - Suzuki 35.3111

Sale price $22⁰⁰ AUD Regular price $26⁰⁰
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PROX Top End Gasket Set - Yamaha 35.2418

Regular price $103⁰⁰ AUD
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$6.00 off

PROX Top End Gasket Set - Suzuki 35.3212

Sale price $35⁰⁰ AUD Regular price $41⁰⁰
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PROX Top End Gasket Set - Suzuki 35.3218

Sale price $37⁰⁰ AUD Regular price $38⁰⁰

Low stock (2 units)
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PROX Top End Gasket Set - Suzuki 35.3224

Sale price $37⁰⁰ AUD Regular price $38⁰⁰

Low stock (3 units)
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PROX Top End Gasket Set - Suzuki 35.3311

Regular price $52⁰⁰ AUD
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PROX Top End Gasket Set - Suzuki 35.3322

Sale price $59⁰⁰ AUD Regular price $62⁰⁰
$3.00 off

PROX Top End Gasket Set - Suzuki 35.3323

Sale price $59⁰⁰ AUD Regular price $62⁰⁰

Low stock (3 units)
PROX Top End Gasket Set - Suzuki 35.3337

Regular price $105⁰⁰ AUD

Very low stock (1 unit)
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PROX Top End Gasket Set - Suzuki 35.3341

Sale price $103⁰⁰ AUD Regular price $105⁰⁰

Very low stock (1 unit)
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PROX Top End Gasket Set - Suzuki 35.3405

Sale price $96⁰⁰ AUD Regular price $97⁰⁰

Very low stock (1 unit)
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PROX Top End Gasket Set - Suzuki 35.342

Sale price $81⁰⁰ AUD Regular price $84⁰⁰

In stock (6 units)
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$10.00 off

PROX Top End Gasket Set - Suzuki 35.3326

Sale price $52⁰⁰ AUD Regular price $62⁰⁰
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PROX Top End Gasket Set - Kawasaki/Suzuki 35.4100.90

Sale price $30⁰⁰ AUD Regular price $31⁰⁰

Very low stock (1 unit)
PROX Top End Gasket Set - Kawasaki/Suzuki 35.4021

Regular price $44⁰⁰ AUD

Low stock (2 units)
PROX Top End Gasket Set - Kawasaki 35.4121

Regular price $37⁰⁰ AUD

In stock (8 units)
$2.00 off

PROX Top End Gasket Set - Kawasaki 35.4125

Sale price $52⁰⁰ AUD Regular price $54⁰⁰

Low stock (3 units)
$3.00 off

PROX Top End Gasket Set - Suzuki 35.4198

Sale price $52⁰⁰ AUD Regular price $55⁰⁰

In stock (7 units)
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PROX Top End Gasket Set - Kawasaki 35.4212

Regular price $62⁰⁰ AUD
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$3.00 off

PROX Top End Gasket Set - Kawasaki 35.4215

Sale price $59⁰⁰ AUD Regular price $62⁰⁰
PROX Top End Gasket Set - Kawasaki 35.4223

Regular price $67⁰⁰ AUD

Low stock (3 units)
PROX Top End Gasket Set - Kawasaki 35.4221

Regular price $67⁰⁰ AUD

Low stock (4 units)
PROX Top End Gasket Set - Kawasaki 35.4313

Regular price $67⁰⁰ AUD

Low stock (3 units)
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$9.00 off

PROX Top End Gasket Set - Kawasaki 35.4315

Sale price $56⁰⁰ AUD Regular price $65⁰⁰
PROX Top End Gasket Set - Kawasaki 35.4339

Regular price $125⁰⁰ AUD

Very low stock (1 unit)
PROX Top End Gasket Set - Kawasaki/Suzuki 35.4334

Regular price $89⁰⁰ AUD

Low stock (2 units)
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PROX Top End Gasket Set - Kawasaki 35.4409

Regular price $67⁰⁰ AUD
PROX Top End Gasket Set - Kawasaki 35.4419

Regular price $133⁰⁰ AUD

Low stock (4 units)
PROX Top End Gasket Set - KTM 35.6011

Regular price $30⁰⁰ AUD

Low stock (3 units)
Sold out
$2.00 off

PROX Top End Gasket Set 35.6012

Sale price $44⁰⁰ AUD Regular price $46⁰⁰
$2.00 off

PROX Top End Gasket Set - KTM 35.6018

Sale price $44⁰⁰ AUD Regular price $46⁰⁰

Very low stock (1 unit)
$2.00 off

PROX Top End Gasket Set 35.6019

Sale price $44⁰⁰ AUD Regular price $46⁰⁰

In stock (8 units)

Let customers speak for us

from 714 reviews

M4 CarbonTech 1 👍

Bills pipes and the crew are ez to communicate with. M4 baffle should keep the wife and neighbors😊 happy.

Adrian Sears

12/22/2025

M4 Q7 Quiet Insert

Can't wait to install in the spring, everything looks great, quality of steel, weld, carbon fiber etc. Bills exhaust was really great service as well.

M4 Exhaust Full System Carbon Tech 1 Canister 2008 - 2024 Hayabusa SU8364

Exactly what I ordered

Exactly what I ordered. Shipping was fast and straight coward. Amazing price too.

Patric

12/21/2025

IN STOCK 71207CP Arrow Competition Evo Full Titanium Exhaust for BMW S1000RR 2020-2025 / M1000RR 2020-2024

PHENOMENAL !!

Thrilled to finally have found a fair price for a race exhaust. Super grateful for the good deal. The Vandemon exhaust system is unreal ! The sound is phenomenal and I noticed instant power gain.

Christopher Martin

12/15/2025

Vandemon Ducati Panigale 1199, 1199S, 1299S, 1299 SP & R 2011-18 Titanium High Mount Exhaust System DUC129TIEXHMESA VA-36

Ordered a full exhaust came in 2 days in great condition. Placed another 2 orders

Dan G.

12/08/2025

Bill's Exhausts

Thank you

Love my bandana

Tyrone white

12/06/2025

ZAN HEADGEAR Flydanna Head Wrap - Black Skull Paisley Z500

Incredible, the best!

Without a doubt, the best of the best, it's wonderful, it sounds incredible and the service is excellent.

Javier Villagran

12/05/2025

Will Be Back!

I recently purchased the Arrow Race-Tech Slip-On Exhaust (Aluminum Dark) for my Kawasaki Z900 (’17–’24), and I couldn’t be happier. The quality is top-tier—lightweight, beautifully finished, and it gives the bike the deep, aggressive sound it should’ve had from the factory. Throttle response feels smoother, and the overall riding experience is noticeably more exciting.

Huge shoutout to Bill from Bills Exhaust. His communication was excellent from start to finish—quick replies, honest info, and genuinely great customer service. The exhaust shipped fast with no delays, no issues, and no backorder nonsense. Exactly what you want when ordering parts for your bike.

If you’re on the fence, go for it. The exhaust is incredible, and Bill makes the whole process even better. Highly recommend!

Brian Brayley

12/01/2025

71856AKN Arrow Race-Tech Slip-on Exhaust, Aluminum Dark for Kawasaki Z900 17-24

Arrived super quick

Arrived super quick, no complaints

Anonymous

11/20/2025

IN STOCK M4 Exhaust GP Black Slip on GSXR600/750 2011-2025 SU6112-GP

Great customer support

Great customer support, fast shipping and delivery , and great quality exhaust . Sounds nice 👍🏼 would definitely recommend

Atticus

11/13/2025

IN STOCK M4 Exhaust GP19 Black Slip On 2009 - 2025 2026 ZX6R zx6 KA6922-GP19

Fast service and the pipe is very well made

Fast service and the pipe is very well made.

72188PD Arrow H.D.1250 Pan America 20-25 Racing St. Steel De-Catalyzed Collector

Purchased the power core 4 along with the mega bomb header

Purchased the power core 4 along with the mega bomb header. Sounds great! Looks even better! Slammed them both on my 22’ KX 250f.

ROBERT T CLARK

11/11/2025

FMF Powercore 4 Muffler KX250F/X 2021-2023 042392 1821-2038

Was trying to find a reseller for Graves products. Stumbled upon this site. No hassles. Ships to Australia (big plus). Now I can mod my dream bike.
Exhaust is gnarly, obnoxious... exactly what I want! Makes all the right sounds.
I'd buy another one if I had another bike.
Super easy fitment, shaved off so much weight with the titanium build.
Absolute piece of art.

Nazzy

11/05/2025

Great price and amazing sound

Great price and amazing sound.

Michael Adams

10/27/2025

AKRAPOVIC Carbon Fiber Muffler NINJA 400 /500 2018-2025 S-K4SO6-APC 1811-3515

This system with a BT Moto tune sounds and feels amazing

This system with a BT Moto tune sounds and feels amazing. The weight reduction, power increase makes this bike handle even better.
The titanium exhaust system looks amazing.

Lou D

10/19/2025

Vandemon Ducati XDiavel & Diavel S 1260 Vandemon Titanium Exhaust System 2016-22 SKU: DUCDVLTITANEXHA VA-9

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