PROX – Page 26 – Bill's Exhausts

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$150.00 off

PROX Clutch Friction Plates 16.S34021

Sale price $3,821⁰⁰ TWD Regular price $3,971⁰⁰
$197.00 off

PROX Clutch Friction Plates 16.S41001

Sale price $1,591⁰⁰ TWD Regular price $1,788⁰⁰

In stock (6 units)
$300.00 off

PROX Clutch Friction Plates 16.S41009

Sale price $1,910⁰⁰ TWD Regular price $2,210⁰⁰

In stock (5 units)
$140.00 off

PROX Steel Plates 16.S41010

Sale price $1,114⁰⁰ TWD Regular price $1,254⁰⁰

Low stock (3 units)
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$319.00 off

PROX Steel Plates 16.S42017

Sale price $1,810⁰⁰ TWD Regular price $2,129⁰⁰
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$261.00 off

PROX Clutch Friction Plates 16.S42015

Sale price $3,184⁰⁰ TWD Regular price $3,445⁰⁰
$73.00 off

PROX Steel Plates 16.S42014

Sale price $1,432⁰⁰ TWD Regular price $1,505⁰⁰

Very low stock (1 unit)
$233.00 off

PROX Clutch Friction Plates 16.S42016

Sale price $3,184⁰⁰ TWD Regular price $3,417⁰⁰

Low stock (3 units)
$165.00 off

PROX Steel Plates 16.S43025

Sale price $1,591⁰⁰ TWD Regular price $1,756⁰⁰

Very low stock (1 unit)
$860.00 off

PROX Clutch Friction Plates 16.S43023

Sale price $3,184⁰⁰ TWD Regular price $4,044⁰⁰

Very low stock (1 unit)
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$576.00 off

PROX Clutch Friction Plates 16.S43026

Sale price $3,268⁰⁰ TWD Regular price $3,844⁰⁰
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$528.00 off

PROX Clutch Friction Plates 16.S44028

Sale price $2,998⁰⁰ TWD Regular price $3,526⁰⁰
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$341.00 off

PROX Clutch Friction Plates 16.S43027

Sale price $3,503⁰⁰ TWD Regular price $3,844⁰⁰
$344.00 off

PROX Clutch Friction Plates 16.S44039

Sale price $2,866⁰⁰ TWD Regular price $3,210⁰⁰

In stock (9 units)
$87.00 off

PROX Alloy/Steel Plates 16.S52002

Sale price $1,591⁰⁰ TWD Regular price $1,678⁰⁰

Low stock (2 units)
$145.00 off

PROX Clutch Friction Plates 16.S52001

Sale price $2,547⁰⁰ TWD Regular price $2,692⁰⁰

Very low stock (1 unit)
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$165.00 off

PROX Steel Plate Set 16.S53029

Sale price $1,591⁰⁰ TWD Regular price $1,756⁰⁰
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$345.00 off

PROX Clutch Friction Plates 16.S14039

Sale price $2,866⁰⁰ TWD Regular price $3,211⁰⁰
$265.00 off

PROX Clutch Friction Plates 16.S24058

Sale price $2,866⁰⁰ TWD Regular price $3,131⁰⁰

Low stock (4 units)
$266.00 off

PROX Clutch Friction Plates 16.S53014

Sale price $5,605⁰⁰ TWD Regular price $5,871⁰⁰

Low stock (2 units)
$261.00 off

PROX Clutch Friction Plates 16.S33032

Sale price $4,140⁰⁰ TWD Regular price $4,401⁰⁰

Low stock (3 units)
$42.00 off

PROX Clutch Friction Plates 16.S50012

Sale price $1,464⁰⁰ TWD Regular price $1,506⁰⁰

In stock (7 units)
$333.00 off

PROX Clutch Friction Plates 16.S51011

Sale price $1,910⁰⁰ TWD Regular price $2,243⁰⁰

Low stock (2 units)
$150.00 off

PROX Clutch Friction Plates 16.S34030

Sale price $3,821⁰⁰ TWD Regular price $3,971⁰⁰

Low stock (3 units)
$351.00 off

PROX Clutch Friction Plates 16.S54007

Sale price $2,228⁰⁰ TWD Regular price $2,579⁰⁰

In stock (6 units)
$144.00 off

PROX Clutch Friction Plates 16.S63001

Sale price $2,547⁰⁰ TWD Regular price $2,691⁰⁰

In stock (52 units)
Sold out
$43.00 off

PROX Steel Plate Set 16.S63002

Sale price $1,783⁰⁰ TWD Regular price $1,826⁰⁰
$34.00 off

PROX Steel Plate Set 16.S54010

Sale price $1,273⁰⁰ TWD Regular price $1,307⁰⁰

Low stock (3 units)
$339.00 off

PROX Clutch Friction Plates 16.S24056

Sale price $1,910⁰⁰ TWD Regular price $2,249⁰⁰

In stock (6 units)
$129.00 off

PROX Clutch Friction Plates 16.S53027

Sale price $1,432⁰⁰ TWD Regular price $1,561⁰⁰

Low stock (2 units)
$337.00 off

PROX Clutch Friction Plates 16.S53016

Sale price $3,184⁰⁰ TWD Regular price $3,521⁰⁰

In stock (7 units)
$209.00 off

PROX Clutch Friction Plates 16.S73013

Sale price $3,184⁰⁰ TWD Regular price $3,393⁰⁰

In stock (71 units)
PROX Inner Clutch Hub 18.129

Regular price $2,069⁰⁰ TWD

In stock (20 units)
PROX Inner Clutch Hub 18.1397

Regular price $2,547⁰⁰ TWD

In stock (202 units)
PROX Inner Clutch Hub 18.149

Regular price $2,388⁰⁰ TWD

In stock (13 units)
PROX Inner Clutch Hub 18.1495

Regular price $2,388⁰⁰ TWD

Low stock (3 units)
PROX Clutch Inner Hub - TRX400 18.1499

Regular price $2,388⁰⁰ TWD

Low stock (4 units)
PROX Inner Clutch Hub 18.1337

Regular price $2,069⁰⁰ TWD

In stock (141 units)
PROX Inner Clutch Hub 18.4303

Regular price $2,388⁰⁰ TWD

In stock (7 units)
PROX Inner Clutch Hub 18.4392

Regular price $2,388⁰⁰ TWD

In stock (47 units)
PROX Inner Clutch Hub 18.4294

Regular price $2,388⁰⁰ TWD

Low stock (4 units)
PROX Inner Clutch Hub 18.4334

Regular price $2,069⁰⁰ TWD

In stock (20 units)
PROX Inner Clutch Hub 18.3299

Regular price $2,069⁰⁰ TWD

In stock (65 units)
Sold out
$69.00 off

PROX Inner Clutch Hub 18.3405

Sale price $3,057⁰⁰ TWD Regular price $3,126⁰⁰
Sold out
$19.00 off

PROX Inner Clutch Hub - Honda 18.1227

Sale price $1,591⁰⁰ TWD Regular price $1,610⁰⁰
PROX Inner Clutch Hub - Honda 18.1409

Regular price $2,547⁰⁰ TWD

Very low stock (1 unit)
PROX Inner Clutch Hub - Suzuki 18.3337

Regular price $2,388⁰⁰ TWD

Low stock (2 units)
$69.00 off

PROX Inner Clutch Hub - Kawasaki 18.4408

Sale price $3,057⁰⁰ TWD Regular price $3,126⁰⁰

Very low stock (1 unit)
PROX Inner Clutch Hub - Honda 18.134

Regular price $2,866⁰⁰ TWD

In stock (7 units)
Sold out

PROX Inner Clutch Hub - Honda 18.1411

Regular price $2,715⁰⁰ TWD

Let customers speak for us

from 666 reviews

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.

IN STOCK 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

Bill's Exhausts

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