WSM – Bill's Exhausts

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WSM Crankshaft Assembly 010-1028-01WSM

Regular price $1,543⁰⁰ SGD
WSM Crankshaft Assembly 010-1025-01WSM

Regular price $1,184⁰⁰ SGD

In stock (16 units)
WSM Crankshaft Assembly 010-1028WSM

Regular price $1,146⁰⁰ SGD

Low stock (2 units)
WSM Crankshaft Assembly 010-1018-01WSM

Regular price $1,073⁰⁰ SGD

In stock (40 units)
WSM Crankshaft Assembly 010-1018WSM

Regular price $1,073⁰⁰ SGD

In stock (26 units)
WSM Crankshaft Assembly 010-1019WSM

Regular price $1,073⁰⁰ SGD

Low stock (4 units)
WSM Crankshaft Assembly 010-1026WSM

Regular price $1,073⁰⁰ SGD

In stock (20 units)
WSM Crankshaft Assembly 010-1019-01WSM

Regular price $1,012⁰⁰ SGD

Low stock (3 units)
$115.00 off

WSM Crankshaft Assembly 010-1060WSM

Sale price $1,011⁰⁰ SGD Regular price $1,126⁰⁰

Low stock (4 units)
$122.00 off

WSM Crankshaft Assembly 010-1061WSM

Sale price $1,011⁰⁰ SGD Regular price $1,133⁰⁰

Very low stock (1 unit)
WSM Top End Rebuild Kit 010-862-12

Regular price $979⁰⁰ SGD

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WSM Top End Rebuild Kit 010-862-14

Regular price $979⁰⁰ SGD

Low stock (2 units)
WSM Cylinder Kit - Yamaha WaveRunner XL/GP/XA 1200 010-6029K

Regular price $966⁰⁰ SGD

Low stock (4 units)
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WSM Top End Rebuild Kit 010-862-10

Regular price $960⁰⁰ SGD
WSM Crankshaft Assembly 010-1025WSM

Regular price $952⁰⁰ SGD

In stock (13 units)
WSM Crankshaft Assembly 010-1017WSM

Regular price $938⁰⁰ SGD

In stock (22 units)
WSM Top-End Rebuild Kit - Original Series - Standard VX 1100 WaveRunner Sport 2005-2012 010-872-10

Regular price $757⁰⁰ SGD

In stock (20 units)
WSM Jet Pump Assembly - Sea Doo 003-720K

Regular price $757⁰⁰ SGD

In stock (14 units)
WSM Jet Pump Assembly - Sea Doo 003-721K

Regular price $757⁰⁰ SGD

In stock (6 units)
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WSM Jet Pump Assembly - Sea Doo 4-TEC 003-722K

Regular price $742⁰⁰ SGD
WSM Jet Pump Assembly - Sea Doo 003-723K

Regular price $742⁰⁰ SGD

In stock (8 units)
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WSM Jet Pump Assembly - Sea Doo 003-700K

Regular price $717⁰⁰ SGD
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WSM Jet Pump Assembly - Sea Doo 003-710K

Regular price $717⁰⁰ SGD
WSM Top-End Rebuild Kit - Platinum Series - +1.00 mm 010-824-14P

Regular price $704⁰⁰ SGD

Low stock (3 units)
$28.00 off

WSM Top-End Rebuild Kit - Platinum Series - Standard 010-824-10P

Sale price $676⁰⁰ SGD Regular price $704⁰⁰

In stock (28 units)
$28.00 off
WSM Top-End Rebuild Kit - Platinum Series - +0.50 mm 010-824-12P

Sale price $676⁰⁰ SGD Regular price $704⁰⁰

Very low stock (1 unit)
WSM Top-End Rebuild Kit - Original Series - +0.25 mm 010-821-21

Regular price $575⁰⁰ SGD

Low stock (3 units)
$139.00 off

WSM Top-End Rebuild Kit - Platinum Series - Standard 010-829-10P

Sale price $564⁰⁰ SGD Regular price $703⁰⁰

In stock (26 units)
WSM Rebuild Kit - Supercharger 010-103K

Regular price $525⁰⁰ SGD

Very low stock (1 unit)
WSM Drive Shaft Kit - Sea Doo 1503 003-158-01K

Regular price $523⁰⁰ SGD

In stock (28 units)
$161.00 off

WSM Top-End Rebuild Kit - Platinum Series - Standard 010-841-10P

Sale price $519⁰⁰ SGD Regular price $680⁰⁰

Very low stock (1 unit)
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WSM Top-End Rebuild Kit - Original Series - Standard 010-830-10

Regular price $511⁰⁰ SGD
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WSM Top-End Rebuild Kit - Original Series - +1.00 mm 010-830-14

Regular price $511⁰⁰ SGD
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WSM Top-End Rebuild Kit - Original Series - +0.50 mm 010-830-12

Regular price $511⁰⁰ SGD
WSM Top-End Rebuild Kit - Original Series - +0.50 mm 010-827-22

Regular price $499⁰⁰ SGD

Low stock (2 units)
WSM CDI Box - Sea-Doo 004-220-04

Regular price $496⁰⁰ SGD

Low stock (4 units)
$109.00 off

WSM Top-End Rebuild Kit - Original Series - +0.50 mm 010-826-22

Sale price $496⁰⁰ SGD Regular price $605⁰⁰

In stock (21 units)
$119.00 off

WSM Top-End Rebuild Kit - Original Series - Standard 010-826-20

Sale price $486⁰⁰ SGD Regular price $605⁰⁰

In stock (14 units)
$119.00 off

WSM Top-End Rebuild Kit - Original Series - +0.25 mm 010-826-21

Sale price $486⁰⁰ SGD Regular price $605⁰⁰

In stock (22 units)
$39.00 off

WSM Top End Kit - Standard - Polaris 54-320-10

Sale price $473⁰⁰ SGD Regular price $512⁰⁰

Very low stock (1 unit)
$124.00 off

WSM Top-End Rebuild Kit - Original Series - Standard 010-821-20

Sale price $451⁰⁰ SGD Regular price $575⁰⁰

Very low stock (1 unit)
$124.00 off

WSM Top-End Rebuild Kit - Original Series - +0.50 mm 010-821-22

Sale price $451⁰⁰ SGD Regular price $575⁰⁰

Low stock (3 units)
$60.00 off

WSM Top-End Rebuild Kit - Original Series - Standard 010-834-10

Sale price $451⁰⁰ SGD Regular price $511⁰⁰

In stock (59 units)
$60.00 off

WSM Top-End Rebuild Kit - Original Series - +0.50 mm 010-834-12

Sale price $451⁰⁰ SGD Regular price $511⁰⁰

Low stock (2 units)
WSM Top-End Rebuild Kit - Original Series - Standard 010-831-10

Regular price $444⁰⁰ SGD

Very low stock (1 unit)
WSM Top-End Rebuild Kit - Original Series - +0.50 mm 010-832-22

Regular price $442⁰⁰ SGD

Very low stock (1 unit)
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WSM Top-End Rebuild Kit - Original Series - +0.50 mm 010-831-12

Regular price $435⁰⁰ SGD
WSM Top-End Rebuild Kit - Original Series - +0.25 mm 010-832-21

Regular price $433⁰⁰ SGD

Very low stock (1 unit)
WSM Drive Shaft - Yamaha 003-174

Regular price $430⁰⁰ SGD

Very low stock (1 unit)
$83.00 off

WSM Top-End Rebuild Kit - Original Series - Standard 010-840-10

Sale price $429⁰⁰ SGD Regular price $512⁰⁰

Very low stock (1 unit)

Let customers speak for us

from 639 reviews

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

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

Excellent

William OGorman

10/16/2025

FEULING OIL PUMP CORP. Race Series Camshaft Kit - 521 Series 7262ST

Perfect fit

Perfect fit.

Robert W Johnson

10/09/2025

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

Highly recommend

Came in just 4 week to Canada couldn’t be more happy with the overall sound and fit the pipe cleans the bike up so much

GixxerZen

10/07/2025

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

Amazing piece

Amazing piece, pro shade lens is a game changer. Looks super sharp too. Beautiful!

Alexander Au

10/05/2025

ARAI Vas-V Pro Shade Lens - Red Mirror 011075

Box arrived damaged from UPS but because of the great packaging it was un-damaged. Fit perfectly on the bike.

Steven Langen

10/03/2025

IN STOCK 71776MI Arrow Racing Link Pipe, Stainless Steel for BMW F750GS/850GS/ 2021-2025 F 900 GS / F 900 GS Adventure ’24/25

Love it

Love it, love the sound, way lighter than stock exhaust.

Benjamin Bradley

10/01/2025

Graves Slip-on titanium exhaust CRF450RL/ L / LX 2019-2025 EXH-19C4X-SOT

Great exhaust

Great exhaust. Great feedback from Bill’s Exhausts, would order from here again.

Lawson Leatherwood

Austin Racing GP1R YAMAHA 2021-2025 MT09/FZ09 GP3 BOX DELETE RACE EXHAUST SYSTEM AR68

Sounds amazing! And came right in time before GAT

Sounds amazing! And came right in time before GAT. great customer service as well.

kawasakik4

09/25/2025

The Arrow Exhaust System I bought for my Tiger 900 Rally Pro is exactly what I was looking for

The Arrow Exhaust System I bought for my Tiger 900 Rally Pro is exactly what I was looking for. Lightweight, looks great, and sounds amazing!

Michael Leon

09/23/2025

72006VAN Arrow Veloce RACING Slip-on Exhaust, Aluminum Dark for Triumph Tiger 900 24-25

I love the Titanium Exhaust Manifold on my 2024 Rocket 3 GT

I love the Titanium Exhaust Manifold on my 2024 Rocket 3 GT, The fit was perfect and look was just as good. The true beauty is how it blued & red coloration after the first few heat cycles. The carbon fiber shields are a great touch but the fit and finish are fantastic. The bike looks great and performance is even better.

Andrew Herold

09/20/2025

Vandemon Triumph Rocket 3R & GT 2500cc 2019-2025 Titanium Exhaust Manifold TRIUMROCKET3SSHEADR VA-11

Nice item

Well made, fit well, looks nice, priced decently compared to other brands. Satisfied with purchase.

Anonymous

09/17/2025

LEOVINCE LV-10 Slip-On Muffler - Black Edition GSX-S 1000 2022-2024 15245B 1811-4351

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Let customers speak for us