PROX – Bill's Exhausts

Rp 47.000,00 off

PROX Crankshaft Bearing/Seal Kit - Kawasaki 23.CBS43051

Sale price Rp 1.737.000⁰⁰ IDR Regular price Rp 1.784.000⁰⁰

Low stock (2 units)
Sold out

PROX Wheel Spacer Kit - Front - CR80/85 26.710001

Regular price Rp 347.000⁰⁰ IDR
Rp 34.000,00 off

PROX Wheel Spacer Kit - Front - Honda 26.710004

Sale price Rp 695.000⁰⁰ IDR Regular price Rp 729.000⁰⁰

In stock (8 units)
Sold out
Rp 33.000,00 off

PROX Wheel Spacer Kit - Front - YZ80/85 26.710061

Sale price Rp 521.000⁰⁰ IDR Regular price Rp 554.000⁰⁰
PROX Wheel Spacer Kit - Front - Honda 26.710005

Regular price Rp 521.000⁰⁰ IDR

Low stock (2 units)
Rp 1.000,00 off

PROX Wheel Spacer Kit - Front - Yamaha 26.710069

Sale price Rp 695.000⁰⁰ IDR Regular price Rp 696.000⁰⁰

Low stock (2 units)
PROX Wheel Spacer Kit - Front - Honda 26.710007

Regular price Rp 260.000⁰⁰ IDR

Low stock (2 units)
Sold out
Rp 44.000,00 off

PROX Wheel Spacer Kit - Front - Yamaha 26.71007

Sale price Rp 347.000⁰⁰ IDR Regular price Rp 391.000⁰⁰
PROX Wheel Spacer Kit - Front - Yamaha 26.7101

Regular price Rp 434.000⁰⁰ IDR

Very low stock (1 unit)
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Rp 28.000,00 off

PROX Wheel Spacer Kit - Front - Yamaha 26.710073

Sale price Rp 164.000⁰⁰ IDR Regular price Rp 192.000⁰⁰
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Rp 50.000,00 off

PROX Wheel Spacer Kit - Front - KTM 26.710086

Sale price Rp 279.000⁰⁰ IDR Regular price Rp 329.000⁰⁰
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PROX Wheel Spacer Kit - Front - KTM 85 SX 26.710083

Regular price Rp 260.000⁰⁰ IDR
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PROX Wheel Spacer Kit - Front - KTM 26.710089

Regular price Rp 293.000⁰⁰ IDR
Rp 41.000,00 off

PROX Wheel Spacer Kit - Front 26.710087

Sale price Rp 521.000⁰⁰ IDR Regular price Rp 562.000⁰⁰

In stock (5 units)
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Rp 24.000,00 off

PROX Wheel Spacer Kit - Front - KTM 26.710085

Sale price Rp 141.000⁰⁰ IDR Regular price Rp 165.000⁰⁰
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PROX Wheel Spacer Kit - Front - KTM 26.710088

Regular price Rp 173.000⁰⁰ IDR
Rp 27.000,00 off

PROX Wheel Spacer Kit - Front 26.710029

Sale price Rp 260.000⁰⁰ IDR Regular price Rp 287.000⁰⁰

Low stock (2 units)
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Rp 94.000,00 off

PROX Wheel Spacer Kit - Front - Kawasaki 26.710031

Sale price Rp 529.000⁰⁰ IDR Regular price Rp 623.000⁰⁰
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PROX Wheel Spacer Kit - Front - Suzuki 26.710055

Regular price Rp 608.000⁰⁰ IDR
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PROX Wheel Spacer Kit - Front - Kawasaki KX125/250 1999-2003 26.710028

Regular price Rp 434.000⁰⁰ IDR
PROX Wheel Spacer Kit - Front - Suzuki 26.710058

Regular price Rp 782.000⁰⁰ IDR

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

Regular price Rp 434.000⁰⁰ IDR
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PROX Wheel Spacer Kit - Front - Suzuki DR-Z 400 26.710057

Regular price Rp 260.000⁰⁰ IDR
PROX Wheel Spacer Kit - Rear - Honda 26.710015

Regular price Rp 608.000⁰⁰ IDR

Low stock (2 units)
Sold out
Rp 119.000,00 off

PROX Wheel Spacer Kit - Rear - Honda 26.710013

Sale price Rp 680.000⁰⁰ IDR Regular price Rp 799.000⁰⁰
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Rp 17.000,00 off

PROX Wheel Spacer Kit - Rear - Honda 26.710014

Sale price Rp 782.000⁰⁰ IDR Regular price Rp 799.000⁰⁰
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PROX Wheel Spacer Kit - Rear - Yamaha 26.710079

Regular price Rp 695.000⁰⁰ IDR
Sold out
Rp 29.000,00 off

PROX Wheel Spacer Kit - Rear - Yamaha 26.710076

Sale price Rp 434.000⁰⁰ IDR Regular price Rp 463.000⁰⁰
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PROX Wheel Spacer Kit - Rear - Yamaha 26.710081

Regular price Rp 695.000⁰⁰ IDR
Sold out
Rp 12.000,00 off

PROX Wheel Spacer Kit - Rear - Yamaha 26.71008

Sale price Rp 695.000⁰⁰ IDR Regular price Rp 707.000⁰⁰
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PROX Wheel Spacer Kit - Rear - Yamaha 26.710099

Regular price Rp 695.000⁰⁰ IDR
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PROX Wheel Spacer Kit - Rear 26.710084

Regular price Rp 521.000⁰⁰ IDR
PROX Wheel Spacer Kit - Rear - Kawasaki 26.710036

Regular price Rp 521.000⁰⁰ IDR

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

Regular price Rp 695.000⁰⁰ IDR

Very low stock (1 unit)
PROX Wheel Spacer Kit - Rear 26.710042

Regular price Rp 695.000⁰⁰ IDR

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

Regular price Rp 695.000⁰⁰ IDR

Very low stock (1 unit)
Rp 37.000,00 off

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

Sale price Rp 608.000⁰⁰ IDR Regular price Rp 645.000⁰⁰

Low stock (4 units)
PROX Wheel Spacer Kit - Rear - Suzuki 26.710051

Regular price Rp 695.000⁰⁰ IDR

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

Regular price Rp 521.000⁰⁰ IDR

Very low stock (1 unit)
Sold out
Rp 37.000,00 off

PROX Wheel Spacer Kit - Front 26.710024

Sale price Rp 260.000⁰⁰ IDR Regular price Rp 297.000⁰⁰
PROX Wheel Spacer Kit - Front 26.710103

Regular price Rp 608.000⁰⁰ IDR

Low stock (4 units)
Rp 2.000,00 off

PROX Wheel Spacer Kit - Front 26.710105

Sale price Rp 695.000⁰⁰ IDR Regular price Rp 697.000⁰⁰

Low stock (2 units)
Rp 7.000,00 off

PROX Fork Protectors - 130 mm 40.FSP1304450

Sale price Rp 347.000⁰⁰ IDR Regular price Rp 354.000⁰⁰

Low stock (4 units)
Sold out
Rp 110.000,00 off

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

Sale price Rp 621.000⁰⁰ IDR Regular price Rp 731.000⁰⁰
Sold out
Rp 3.000,00 off

PROX Wheel Spacer Kit - Front - Yamaha 26.710104

Sale price Rp 434.000⁰⁰ IDR Regular price Rp 437.000⁰⁰
PROX Fork Protectors - 360 mm 40.FSP3604450

Regular price Rp 434.000⁰⁰ IDR

Low stock (2 units)
PROX Fork Seal/Wiper Kit - 43 mm ID x 54 mm OD x 11 mm T 40.S435411

Regular price Rp 868.000⁰⁰ IDR

In stock (12 units)
Rp 36.000,00 off

PROX Fork Seal/Wiper Kit 40.S354710P

Sale price Rp 695.000⁰⁰ IDR Regular price Rp 731.000⁰⁰

In stock (8 units)
Rp 36.000,00 off

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

Sale price Rp 695.000⁰⁰ IDR Regular price Rp 731.000⁰⁰

In stock (11 units)
PROX Fork Seal/Wiper Kit - 48 mm ID x 57.80 mm OD x 9 mm T 40.S4857.89

Regular price Rp 1.042.000⁰⁰ IDR

In stock (15 units)

Let customers speak for us

from 875 reviews

EXCELENTE EL PRODUCTO

EXCELENTE EL PRODUCTO QUE SOLICITE LLEGO EN TIEMPO Y FUNCIONA A LA PERFECCION

Anonymous

04/08/2026

VANCE & HINES Fuelpak 4 Tuning Module 4 for Harley-Davidson Dyna/Softail/Sportster/Touring/Trike 2011-2020 Gray 6-pin CAN bus 66045

New 2026 Indian 101 Scout comes loaded but the factory exhaust is a sleeper

New 2026 Indian 101 Scout comes loaded but the factory exhaust is a sleeper. Well, the V&H HO woke that bugger up! Shifting far smoother, revs up faster and it now sounds like 1250engine. Took minutes to install. Mahalo to Bill's for USPS shipping to Hawaii ($20 instead of $200), much ALOHA being sent your way.

Douglas Mallardi

04/02/2026

Hi-Output Slip-On Muffler - Black - Indian Scout 48627

Digging the Arrows

First time trying Arrow Exhaust. I was an Akrapovic fan boy. I’m happy with their quality and sound. Fitment is perfect. They don’t come with a bracket for the side panels but it looks fine without them (HyperMotard 950). They sound great. Classic deep tone without that bubbly idle noise more open exhausts have. Proper bark up high. A bit louder than the stock cans at all revs but never annoying and very quiet with neutral throttle. There’s a little decel popping with the stock map and valve disabled. They look great. First time shopper at Bill’s and everything went as expected. Shipping time and delivery was right when they said it would be. Good communication and packaging. Awesome all around.

Pat Carroll

03/31/2026

Arrow Ducati Hypermotard 950 2019 Homologated Pro-Race Nichrom Dark Rh+Lh Silencers With Welded Link Pipe 71895prn

Pure craftsmanship and quality

I know there was a lead time on this M4 exhaust but bill’s got it to me before it was supposed to be here can’t say enough about there company thank you so much. The craftsmanship and quality are spot on. I will always buy from them.

David Reese

03/20/2026

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

Fast service

Fast service.

03/19/2026

72005VAN Arrow Veloce Racing Slip-on Exhaust for Sidebags for Triumph Tiger 850 20-24 /900 20-23

NOTHING SHORT OF AMAZING

NOTHING SHORT OF AMAZING.
Excellent quality of exhaust, easy to install, and great looking. Sound is AWESOME, definitely gives the BMW K 1600 B a different appearance.

Quick turnaround and fast shipping by Bill’s Team!!!
Thank you.

Marco Boos

03/17/2026

BMW K 1600 B GRAND AMERICA 4" FREEDOM SLIP-ONS 2017-PRESENT

I just love it

I just love it. I only wish it was available when I bought my bike in 2020.

Fernando Martinez

03/13/2026

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

Don’t order anyplace else

Let start with placing and order it was so easy and painless had my order within couple weeks. Now the actual exhaust my bike Luna sounds great she feel like a whole different bike. Sounds amazing for my future bikes bills is the only place I will order from thank you bills

Rafael Landeros

AKRAPOVIC Exhaust System - Racing Line - Titanium YZF-R7 2022-2024 and 2025 S-Y7R12-APT 1810-3053

just what i needed for my 1999 yamaha YZF R7ow02/R1 toy

just what i needed for my 1999 yamaha YZF R7ow02/R1 toy...

MARK HILL

03/12/2026

Arrow Yamaha Yzf R1 07-08 Stainless Steel Collectors 71364mi

Samantha great customer service

Haven’t installed or checked that is complete, but looks good and what I want to thank the amazing customer service, Samantha was amazing helping me decide and get my order delivered with no problem

Mariano Rojas Torres

71768mi Arrow Racing Titanium Collectors Header For Original And Arrow Silencer S1000RR 2020-2025 /M1000RR 20-24 71768mi

Would buy again

Looks great, lighter weight and better quality of sound, particularly once you remove the baffle.

Jude Walsh

03/09/2026

71914AKN Arrow 71914AKN Indy Race Aluminum Dark Slip-on Exhaust for Kawasaki Ninja 1000SX 2020-2025

Couldn't be happier

I am a very happy customer, every time I have bought something from Bill’s Exhaust the office have been super communicative in setting my expectations.
You will always know where your item and when to expect it.

Arrow 71751MI Racing Exhaust Collector for BMW S1000XR 20-24 71751MI

Arrow's craftsmanship is top notch

Arrow's craftsmanship is top notch, and Bill's Exhausts gave me a great deal and worked with me when there was a little hiccup with the order. A special shoutout to Samantha--she's very helpful. A+

Brandon F

03/06/2026