MOOSE RACING

MOOSE RACING Cylinder - 77.00 mm - Kawasaki | Suzuki MSE30001

Regular price ¥60,200 JPY

In stock (9 units)
MOOSE RACING Cylinder - 96.00 mm - Honda MSE10006

Regular price ¥63,700 JPY

Low stock (4 units)
MOOSE RACING Cylinder - 80.00 mm - Polaris 700-800cc MSE60002

Regular price ¥93,000 JPY

In stock (20 units)
MOOSE RACING Cylinder - 94.00 mm - Honda MSE10003

Regular price ¥63,700 JPY

In stock (12 units)
Sold out

MOOSE RACING Cylinder - 93.00 mm - Polaris MSE60003

Regular price ¥98,400 JPY
MOOSE RACING Cylinder - 77.00 mm - Yamaha MSE20010

Regular price ¥63,700 JPY

In stock (8 units)
Sold out
¥600 off

MOOSE RACING Cylinder - 78.00 mm - Husaberg | KTM MSE50004

Sale price ¥71,100 JPY Regular price ¥71,700
MOOSE RACING Cylinder - 92.00 mm - Kawasaki MSECW30015

Regular price ¥83,100 JPY

In stock (12 units)
Sold out
¥1,700 off

MOOSE RACING Cylinder - 48.50 mm - Kawasaki MSE30009

Sale price ¥73,900 JPY Regular price ¥75,600
¥26,000 off
MOOSE RACING Cylinder - 85.00 mm - Kawasaki MSECW30014

Sale price ¥36,700 JPY Regular price ¥62,700

In stock (13 units)
¥26,000 off
MOOSE RACING Cylinder - 85.00 mm - Kawasaki MSECW30013

Sale price ¥36,700 JPY Regular price ¥62,700

In stock (9 units)
MOOSE RACING Cylinder - 93.00 mm - Polaris MSE60001

Regular price ¥98,400 JPY

In stock (11 units)
MOOSE RACING Cylinder - 77.00 mm - Kawasaki MSE30012

Regular price ¥63,700 JPY

In stock (9 units)
Sold out
¥29,800 off

MOOSE RACING Cylinder - 88.00 mm - Husqvarna | KTM MSE50007

Sale price ¥41,900 JPY Regular price ¥71,700
MOOSE RACING Cylinder - 78.00 mm - Gas Gas | Husqvarna | KTM MSE50006

Regular price ¥78,800 JPY

In stock (5 units)
MOOSE RACING Cylinder - 79.00 mm - Honda MSECW10011

Regular price ¥53,600 JPY

In stock (9 units)
MOOSE RACING Cylinder - 93.00 mm - Polaris MSECW60008

Regular price ¥89,100 JPY

In stock (10 units)
MOOSE RACING Cylinder - 93.00 mm - Polaris MSECW60007

Regular price ¥101,900 JPY

In stock (11 units)
MOOSE RACING Cylinder - 39.50 mm - Husqvarna | KTM MSECW50012

Regular price ¥63,700 JPY

In stock (9 units)
MOOSE RACING Cylinder - 88.00 mm - Gas Gas | Husqvarna | KTM MSECW50008

Regular price ¥77,100 JPY

In stock (5 units)
MOOSE RACING Top End Gasket Kit 810879MSE

Regular price ¥19,400 JPY

Very low stock (1 unit)
MOOSE RACING Cylinder - 77.00 mm - Suzuki MSECW40005

Regular price ¥56,700 JPY

Low stock (2 units)
MOOSE RACING Ball Joint - Lower 42-1063

Regular price ¥7,900 JPY

Very low stock (1 unit)
MOOSE RACING Ball Joint - Upper 42-1062

Regular price ¥7,900 JPY

Very low stock (1 unit)
MOOSE RACING Ball Joint - Lower 42-1059

Regular price ¥7,900 JPY

In stock (6 units)
MOOSE RACING Ball Joint - Upper 42-1058

Regular price ¥8,000 JPY

Low stock (3 units)
MOOSE RACING Ball Joint - Lower 42-1056

Regular price ¥9,500 JPY

In stock (9 units)
MOOSE RACING Ball Joint - Upper/Lower 42-1053

Regular price ¥9,500 JPY

In stock (7 units)
MOOSE RACING Ball Joint - Upper/Lower 42-1055

Regular price ¥9,500 JPY

In stock (9 units)
MOOSE RACING Ball Joint - Upper 42-1036

Regular price ¥9,900 JPY

In stock (5 units)
MOOSE RACING Ball Joint - Upper/Lower 42-1026

Regular price ¥5,000 JPY

Low stock (2 units)
MOOSE RACING Ball Joint - Lower - TRX250 42-1008

Regular price ¥7,700 JPY

In stock (8 units)
MOOSE RACING Ball Joint - Upper/Lower 42-1022

Regular price ¥6,100 JPY

In stock (8 units)
MOOSE RACING Ball Joint - Upper 42-1017

Regular price ¥7,100 JPY

Low stock (2 units)
MOOSE RACING Youth Agroid Jersey - Teal/Orange/Black - Medium 2912-2253

Regular price ¥4,800 JPY

In stock (20 units)
MOOSE RACING Youth Agroid Jersey - Teal/Orange/Black - Small 2912-2252

Regular price ¥4,800 JPY

In stock (16 units)
Sold out
MOOSE RACING Youth Qualifier Pants - Black/Pink/Green - 26 2903-1987

Regular price ¥11,900 JPY
Sold out
MOOSE RACING Youth Qualifier Pants - Mint/White/Navy - 26 2903-1981

Regular price ¥11,900 JPY
Sold out
¥35,800 off

MOOSE RACING Piston Kit 79mm Honda CRF250R 2018-2019 MKX2083A-P-OLD

Sale price ¥35,300 JPY Regular price ¥71,100
Sold out

MOOSE RACING Piston Kit - 47.45 mm MSE24370B

Regular price ¥16,600 JPY
MOOSE RACING Piston Kit - 57.95 mm MSE24101B

Regular price ¥32,700 JPY

Very low stock (1 unit)
Sold out
¥35,800 off

MOOSE RACING Piston Kit 79mm Honda CRF250R 2018-2019 MKX2082-OLD

Sale price ¥35,300 JPY Regular price ¥71,100
Sold out

MOOSE RACING Piston Kit - 52.45 mm MSE23621A

Regular price ¥28,600 JPY
MOOSE RACING Race Piston Kit MPX1110

Regular price ¥61,100 JPY

In stock (10 units)
MOOSE RACING Piston Kit - 48.45 mm MSE23637B

Regular price ¥25,100 JPY

Low stock (3 units)
Sold out
¥2,100 off

MOOSE RACING Piston Kit - 66.36 mm MSE24390B

Sale price ¥28,300 JPY Regular price ¥30,400
¥37,700 off

MOOSE RACING Race Piston Kit MPX2082

Sale price ¥23,400 JPY Regular price ¥61,100

Low stock (3 units)
MOOSE RACING Race Piston Kit MPX1089

Regular price ¥66,700 JPY

In stock (8 units)
MOOSE RACING Race Piston Kit MPX3033

Regular price ¥61,100 JPY

In stock (8 units)
MOOSE RACING Race Piston Kit MPX3030

Regular price ¥61,100 JPY

Low stock (2 units)

Let customers speak for us

from 669 reviews

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

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