MOOSE RACING-Engine

$64.00 off

MOOSE RACING Oil Filter - KTM DT-09-50

Sale price $190⁰⁰ TWD Regular price $254⁰⁰

In stock (20 units)
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$64.00 off

MOOSE RACING Oil Filter - Kawasaki DT-09-41

Sale price $190⁰⁰ TWD Regular price $254⁰⁰
$64.00 off

MOOSE RACING Oil Filter - Kawasaki DT-09-40

Sale price $190⁰⁰ TWD Regular price $254⁰⁰

In stock (20 units)
$64.00 off
MOOSE RACING Oil Filter - Honda DT-09-20

Sale price $190⁰⁰ TWD Regular price $254⁰⁰

In stock (20 units)
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$8,275.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Red - KTM TCSKTM-57-OR

Sale price $4,296⁰⁰ TWD Regular price $12,571⁰⁰
Sold out
$573.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Red - Honda HON120-RD

Sale price $7,510⁰⁰ TWD Regular price $8,083⁰⁰
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$382.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Red - Honda HON116-RD-M

Sale price $4,932⁰⁰ TWD Regular price $5,314⁰⁰
MOOSE RACING OEM Fit Radiator Hose Kit - Orange - KTM/Gas Gas KTM113-OR

Regular price $7,319⁰⁰ TWD

In stock (6 units)
Sold out
$541.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Orange - KTM KTM117-OR

Sale price $7,097⁰⁰ TWD Regular price $7,638⁰⁰
$605.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Orange - KTM KTM115-OR

Sale price $8,115⁰⁰ TWD Regular price $8,720⁰⁰

Low stock (3 units)
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$350.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Green - Kawasaki KAW93-GN-M

Sale price $4,932⁰⁰ TWD Regular price $5,282⁰⁰
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$319.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - Yamaha YAM91-BL-M

Sale price $4,741⁰⁰ TWD Regular price $5,060⁰⁰
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$95.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - KTM KTM-99-BL

Sale price $1,877⁰⁰ TWD Regular price $1,972⁰⁰
Sold out
$286.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - KTM KTM-92-BL

Sale price $3,596⁰⁰ TWD Regular price $3,882⁰⁰
$286.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - KTM KTM-118-BL

Sale price $4,073⁰⁰ TWD Regular price $4,359⁰⁰

Low stock (2 units)
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$414.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - KTM KTM-111-BL

Sale price $5,473⁰⁰ TWD Regular price $5,887⁰⁰
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$255.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - KTM KTM-104-BL

Sale price $3,277⁰⁰ TWD Regular price $3,532⁰⁰
$350.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - Kawasaki KAW93-BL-M

Sale price $4,932⁰⁰ TWD Regular price $5,282⁰⁰

Low stock (2 units)
MOOSE RACING OEM Fit Radiator Hose Kit - Blue - Husqvarna HUS60-BL

Regular price $8,720⁰⁰ TWD

Very low stock (1 unit)
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$477.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - Husqvarna HUS58-BL

Sale price $6,556⁰⁰ TWD Regular price $7,033⁰⁰
$381.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - Husaberg/KTM FTP-2-BL

Sale price $3,787⁰⁰ TWD Regular price $4,168⁰⁰

Very low stock (1 unit)
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$254.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - Husaberg/Husqvarna/KTM FTP-4-BL

Sale price $3,914⁰⁰ TWD Regular price $4,168⁰⁰
MOOSE RACING OEM Fit Radiator Hose Kit - Blue - Gas Gas/KTM KTM-113-BL

Regular price $7,319⁰⁰ TWD

Low stock (4 units)
Sold out
$286.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - Gas Gas/KTM KTM-108-BL

Sale price $3,691⁰⁰ TWD Regular price $3,977⁰⁰
$382.00 off

MOOSE RACING OEM Fit Radiator Hose Kit - Blue - Gas Gas/KTM KTM-105-BL

Sale price $3,468⁰⁰ TWD Regular price $3,850⁰⁰

Very low stock (1 unit)
Sold out
$1,432.00 off
MOOSE RACING Mud Radiator Cover - YZF450 HPRMUDYZF4504TM

Sale price $158⁰⁰ TWD Regular price $1,590⁰⁰
Sold out
$1,432.00 off

MOOSE RACING Mud Radiator Cover - YZ125 HPRMUDYZ1252TM

Sale price $158⁰⁰ TWD Regular price $1,590⁰⁰
$1,145.00 off

MOOSE RACING Mud Radiator Cover - RMZ450 HPRMUDRMZ4504TM

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

In stock (13 units)
$1,145.00 off

MOOSE RACING Mud Radiator Cover - RMZ250 HPRMUDRMZ2504TM

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

In stock (11 units)
Sold out
$1,050.00 off

MOOSE RACING Mud Radiator Cover - KXF450 HPRMUDKXF4504TM

Sale price $158⁰⁰ TWD Regular price $1,208⁰⁰
$1,527.00 off

MOOSE RACING Mud Radiator Cover - KXF250 HPRMUDKXF2504TM

Sale price $63⁰⁰ TWD Regular price $1,590⁰⁰

In stock (16 units)
Sold out
$1,432.00 off

MOOSE RACING Mud Radiator Cover - KTM 450 HPRMUDKT4504TM

Sale price $158⁰⁰ TWD Regular price $1,590⁰⁰
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MOOSE RACING Mud Radiator Cover - KTM 350 HPRMUDKT3504TM

Regular price $1,208⁰⁰ TWD
$1,145.00 off

MOOSE RACING Mud Radiator Cover - KTM 125 HPRMUDKT1252TM

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

In stock (5 units)
$1,527.00 off

MOOSE RACING Mud Radiator Cover - Husqvarna 125 HPRMUDHUS1252TM

Sale price $63⁰⁰ TWD Regular price $1,590⁰⁰

In stock (19 units)
$1,145.00 off

MOOSE RACING Mud Radiator Cover - CRF450 HPRMUDCRF45017M

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

In stock (14 units)
$1,145.00 off

MOOSE RACING Mud Radiator Cover - CRF450 HPRMUDCRF45016M

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

In stock (20 units)
$1,145.00 off

MOOSE RACING Mud Radiator Cover - CRF250 HPRMUDCRF2504TM

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

In stock (11 units)
Sold out
$1,432.00 off

MOOSE RACING Mud Radiator Cover - 4-Stroke - YZF250 HPRMUDYZF2504TM

Sale price $158⁰⁰ TWD Regular price $1,590⁰⁰
Sold out
$81.00 off

MOOSE RACING Mud Radiator Cover - 4-Stroke - KTM 250 HPRMUDKT2504TM

Sale price $1,127⁰⁰ TWD Regular price $1,208⁰⁰
$1,145.00 off

MOOSE RACING Mud Radiator Cover - 4-Stroke - Husqvarna 450 HPRMUDHUS4504TM

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

In stock (6 units)
$1,145.00 off

MOOSE RACING Mud Radiator Cover - 4-Stroke - Husqvarna 350 HPRMUDHUS3504TM

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

Low stock (3 units)
$1,145.00 off

MOOSE RACING Mud Radiator Cover - 4-Stroke - Husqvarna 250 HPRMUDHUS2504TM

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

In stock (16 units)
Sold out
$1,432.00 off

MOOSE RACING Mud Radiator Cover - 2-Stroke - YZ250 HPRMUDYZ2502TM

Sale price $158⁰⁰ TWD Regular price $1,590⁰⁰
$1,527.00 off

MOOSE RACING Mud Radiator Cover - 2-Stroke - KTM 250 HPRMUDKT2502TM

Sale price $63⁰⁰ TWD Regular price $1,590⁰⁰

In stock (18 units)
$1,145.00 off

MOOSE RACING Mud Radiator Cover - 2-Stroke - Husqvarna 250 HPRMUDHUS2502TM

Sale price $63⁰⁰ TWD Regular price $1,208⁰⁰

In stock (19 units)
MOOSE RACING Mounting Flange - Mikuni E30-6025

Regular price $890⁰⁰ TWD

In stock (20 units)
MOOSE RACING Mounting Flange - Mikuni E30-6024

Regular price $763⁰⁰ TWD

In stock (20 units)
MOOSE RACING Mounting Flange - Mikuni E30-6023

Regular price $763⁰⁰ TWD

In stock (20 units)
MOOSE RACING Mounting Flange - Mikuni E30-6022

Regular price $763⁰⁰ TWD

In stock (20 units)

Let customers speak for us

from 674 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