PROX – Bill's Exhausts

$3.00 off

PROX Crankshaft Bearing/Seal Kit - Kawasaki 23.CBS43051

Sale price $138⁰⁰ CAD Regular price $141⁰⁰

In stock (10 units)
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PROX Wheel Spacer Kit - Front - CR80/85 26.710001

Regular price $28⁰⁰ CAD
$3.00 off

PROX Wheel Spacer Kit - Front - Honda 26.710004

Sale price $55⁰⁰ CAD Regular price $58⁰⁰

In stock (8 units)
$2.00 off

PROX Wheel Spacer Kit - Front - YZ80/85 26.710061

Sale price $42⁰⁰ CAD Regular price $44⁰⁰

Very low stock (1 unit)
PROX Wheel Spacer Kit - Front - Honda 26.710005

Regular price $42⁰⁰ CAD

Low stock (2 units)
PROX Wheel Spacer Kit - Front - Yamaha 26.710069

Regular price $55⁰⁰ CAD

Very low stock (1 unit)
PROX Wheel Spacer Kit - Front - Honda 26.710007

Regular price $21⁰⁰ CAD

Low stock (3 units)
$3.00 off

PROX Wheel Spacer Kit - Front - Yamaha 26.71007

Sale price $28⁰⁰ CAD Regular price $31⁰⁰

Low stock (3 units)
PROX Wheel Spacer Kit - Front - Yamaha 26.7101

Regular price $35⁰⁰ CAD

Very low stock (1 unit)
Sold out
$3.00 off

PROX Wheel Spacer Kit - Front - Yamaha 26.710073

Sale price $13⁰⁰ CAD Regular price $16⁰⁰
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$4.00 off

PROX Wheel Spacer Kit - Front - KTM 26.710086

Sale price $22⁰⁰ CAD Regular price $26⁰⁰
PROX Wheel Spacer Kit - Front - KTM 85 SX 26.710083

Regular price $21⁰⁰ CAD

Low stock (3 units)
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PROX Wheel Spacer Kit - Front - KTM 26.710089

Regular price $24⁰⁰ CAD
$3.00 off

PROX Wheel Spacer Kit - Front 26.710087

Sale price $42⁰⁰ CAD Regular price $45⁰⁰

Low stock (2 units)
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$2.00 off

PROX Wheel Spacer Kit - Front - KTM 26.710085

Sale price $12⁰⁰ CAD Regular price $14⁰⁰
PROX Wheel Spacer Kit - Front - KTM 26.710088

Regular price $14⁰⁰ CAD

Very low stock (1 unit)
$2.00 off

PROX Wheel Spacer Kit - Front 26.710029

Sale price $21⁰⁰ CAD Regular price $23⁰⁰

Low stock (3 units)
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$8.00 off

PROX Wheel Spacer Kit - Front - Kawasaki 26.710031

Sale price $42⁰⁰ CAD Regular price $50⁰⁰
PROX Wheel Spacer Kit - Front - Suzuki 26.710055

Regular price $48⁰⁰ CAD

Very low stock (1 unit)
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PROX Wheel Spacer Kit - Front - Kawasaki KX125/250 1999-2003 26.710028

Regular price $35⁰⁰ CAD
PROX Wheel Spacer Kit - Front - Suzuki 26.710058

Regular price $59⁰⁰ CAD

Very low stock (1 unit)
PROX Wheel Spacer Kit - Rear - Honda CR80/85 26.710012

Regular price $35⁰⁰ CAD

Very low stock (1 unit)
PROX Wheel Spacer Kit - Front - Suzuki DR-Z 400 26.710057

Regular price $21⁰⁰ CAD

Low stock (3 units)
Sold out

PROX Wheel Spacer Kit - Rear - Honda 26.710015

Regular price $48⁰⁰ CAD
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$10.00 off

PROX Wheel Spacer Kit - Rear - Honda 26.710013

Sale price $54⁰⁰ CAD Regular price $64⁰⁰
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$2.00 off

PROX Wheel Spacer Kit - Rear - Honda 26.710014

Sale price $62⁰⁰ CAD Regular price $64⁰⁰
PROX Wheel Spacer Kit - Rear - Yamaha 26.710079

Regular price $55⁰⁰ CAD

Low stock (2 units)
$2.00 off

PROX Wheel Spacer Kit - Rear - Yamaha 26.710076

Sale price $35⁰⁰ CAD Regular price $37⁰⁰

Very low stock (1 unit)
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PROX Wheel Spacer Kit - Rear - Yamaha 26.710081

Regular price $55⁰⁰ CAD
$1.00 off

PROX Wheel Spacer Kit - Rear - Yamaha 26.71008

Sale price $55⁰⁰ CAD Regular price $56⁰⁰

Low stock (2 units)
PROX Wheel Spacer Kit - Rear - Yamaha 26.710099

Regular price $55⁰⁰ CAD

Very low stock (1 unit)
PROX Wheel Spacer Kit - Rear 26.710084

Regular price $42⁰⁰ CAD

Low stock (2 units)
PROX Wheel Spacer Kit - Rear - Kawasaki 26.710036

Regular price $42⁰⁰ CAD

Very low stock (1 unit)
PROX Wheel Spacer Kit - Rear - Kawasaki 26.710041

Regular price $55⁰⁰ CAD

Low stock (3 units)
PROX Wheel Spacer Kit - Rear 26.710042

Regular price $55⁰⁰ CAD

Very low stock (1 unit)
PROX Wheel Spacer Kit - Rear - Suzuki 26.710048

Regular price $55⁰⁰ CAD

Low stock (2 units)
$3.00 off

PROX Wheel Spacer Kit - Rear - Suzuki RM125/250 26.710049

Sale price $48⁰⁰ CAD Regular price $51⁰⁰

Very low stock (1 unit)
PROX Wheel Spacer Kit - Rear - Suzuki 26.710051

Regular price $55⁰⁰ CAD

Low stock (2 units)
PROX Wheel Spacer Kit - Rear 26.710102

Regular price $42⁰⁰ CAD

In stock (6 units)
Sold out
$3.00 off

PROX Wheel Spacer Kit - Front 26.710024

Sale price $21⁰⁰ CAD Regular price $24⁰⁰
PROX Wheel Spacer Kit - Front 26.710103

Regular price $48⁰⁰ CAD

Very low stock (1 unit)
$1.00 off

PROX Wheel Spacer Kit - Front 26.710105

Sale price $55⁰⁰ CAD Regular price $56⁰⁰

Low stock (4 units)
PROX Fork Protectors - 130 mm 40.FSP1304450

Regular price $28⁰⁰ CAD

In stock (6 units)
Sold out
$8.00 off

PROX Fork Seal/Wiper Kit - 36 mm ID x 48 mm OD x 8 mm T 40.S36488P

Sale price $50⁰⁰ CAD Regular price $58⁰⁰
PROX Wheel Spacer Kit - Front - Yamaha 26.710104

Regular price $35⁰⁰ CAD

Very low stock (1 unit)
PROX Fork Protectors - 360 mm 40.FSP3604450

Regular price $35⁰⁰ CAD

In stock (13 units)
PROX Fork Seal/Wiper Kit - 43 mm ID x 54 mm OD x 11 mm T 40.S435411

Regular price $69⁰⁰ CAD

In stock (32 units)
$3.00 off

PROX Fork Seal/Wiper Kit 40.S354710P

Sale price $55⁰⁰ CAD Regular price $58⁰⁰

In stock (10 units)
$3.00 off

PROX Fork Seal/Wiper Kit - 35 mm ID x 48 mm OD x 11 mm T 40.S354811

Sale price $55⁰⁰ CAD Regular price $58⁰⁰

In stock (20 units)
PROX Fork Seal/Wiper Kit - 48 mm ID x 57.80 mm OD x 9 mm T 40.S4857.89

Regular price $83⁰⁰ CAD

In stock (123 units)

Let customers speak for us

from 603 reviews

Perfect fit

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

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

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

IN STOCK 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

IN STOCK 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

Waw

The Sound is just amazingand iI love it !

Maxime L

09/13/2025

M4 Exhaust Carbon Fiber Street Slayer Slip On 2009 - 2025 ZX6R KA6914

Thankss

09/11/2025

M4 Exhaust All Black Full System MT-09/SXR900 2021 - 2025 YA6932

very easy install

very easy install. makes it good for the neighbors and easy out for a trackday

DPGolino

09/02/2025

M4 Q1 Quiet Insert

great piece for my GSX-R 600

great piece for my GSX-R 600. Was easy to install. I ordered the level 1 baffle with the snap ring. Sounds great and has a little more punch.

08/27/2025

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

Very happy with my Austin Racing product!

Very happy with my Austin Racing product! Sounds great and look very good! It was almost a 8 weeks wait, so plan for it. They arrived decently packed and protected with several stickers.

Benjamin

08/26/2025

Austin Racing 2024-2025 DUCATI HYPERMOTARD 698 MONO TWIN EXIT SLIP-ON EXHAUST SYSTEM

Great product and excellent service

The product's quality is commendable, and the service provided exceeded expectations. Although the exhaust system was initially estimated to be delivered within 4-5 weeks due to a backorder, the item arrived within 1.5 weeks. Furthermore, communication was consistently effective, with regular email updates provided.

Dhiraj B

08/21/2025