CRF450R /RX 21-26

$322.00 off
S-H4E1-FDHLT AKRAPOVIC Evolution Line Exhaust System - Titanium - CRF450R/CRF450RX 2025 1820-2089

Sale price $2,604⁰⁰ AUD Regular price $2,926⁰⁰

Low stock (2 units)
$315.00 off
AKRAPOVIC Evolution Line Exhaust System CRF450R /RX 2021-2024 S-H4MET16-FDHLTA 1820-1991

Sale price $2,550⁰⁰ AUD Regular price $2,865⁰⁰

In stock (10 units)
Sold out
$225.00 off
FMF Factory 4.1 RCT Exhaust - Titanium CRF450R/.RX 2021- 2025 041605 1820-1994

Sale price $1,814⁰⁰ AUD Regular price $2,039⁰⁰
$171.00 off

FMF Factory 4.1 RCT Exhaust - Aluminum CRF450R/RX 2021- 2025 041604 1820-1993

Sale price $1,386⁰⁰ AUD Regular price $1,557⁰⁰

In stock (12 units)
$110.00 off

FMF Factory 4.1 Muffler CRF450R 2021-2023 041602 1821-2043

Sale price $891⁰⁰ AUD Regular price $1,001⁰⁰

In stock (871 units)
$147.00 off

FMF Factory 4.1 Muffler CRF450R 2021-2024 041603 1821-2044

Sale price $1,188⁰⁰ AUD Regular price $1,335⁰⁰

In stock (758 units)
$65.00 off

FMF Powercore 4 Muffler CRF450R 2021-2026 041600 1821-2041

Sale price $528⁰⁰ AUD Regular price $593⁰⁰

In stock (20 units)
$74.00 off

FMF Q4 Hex Slip-On Muffler CRF450R 2021-2023 041601 1821-2042

Sale price $594⁰⁰ AUD Regular price $668⁰⁰

In stock (5 units)
$3.00 off

FMF Exhaust Replacement Decal - Powercore 4 014846 4320-2204

Sale price $23⁰⁰ AUD Regular price $26⁰⁰

In stock (1408 units)
MOOSE RACING Exhaust Gasket Kit 823075MSE

(1)

Regular price $13⁰⁰ AUD

In stock (19 units)
Graves motorsports honda CRF 450L, RL + X 19-23 smog block off plate AB026

Regular price $45⁰⁰ AUD

In stock (525 units)
TWIN AIR Air Filter CRF450R 2021-2023 /CRF250R 2022-2023 150230

Regular price $58⁰⁰ AUD

In stock (20 units)
TWIN AIR Airbox Cover - Honda 160124

Regular price $72⁰⁰ AUD

In stock (17 units)
TWIN AIR Fuel Filter - Honda 160601

Regular price $58⁰⁰ AUD

Very low stock (1 unit)
MOOSE RACING Air Filter - Honda 1-20-37

Regular price $49⁰⁰ AUD

In stock (20 units)
MOOSE RACING Precision Pre-Oiled Air Filter - Honda P1-20-37

Regular price $52⁰⁰ AUD

In stock (20 units)
NO TOIL Pre-Oiled Air Filter 1253

Regular price $51⁰⁰ AUD

In stock (8 units)
NO TOIL Air Filter 120-53

Regular price $46⁰⁰ AUD

In stock (343 units)
NO TOIL Air Filter X120-53

Regular price $46⁰⁰ AUD

Low stock (3 units)
NO TOIL Super-Flo Kit SFK12053

Regular price $89⁰⁰ AUD

In stock (173 units)
NO TOIL Air Filter - Replacement FRF12053

Regular price $55⁰⁰ AUD

In stock (61 units)
UNI FILTER Air Filter - Honda CRF450R NU-4153ST

Regular price $54⁰⁰ AUD

In stock (20 units)
PC RACING Pro Seal PC28

Regular price $29⁰⁰ AUD

In stock (299 units)
PC RACING Oil Filter PC116

Regular price $45⁰⁰ AUD

In stock (2271 units)
$3.00 off

K & N Oil Filter NF 15 CRF250L/CRF450R > KN-112 KN-116

Sale price $18⁰⁰ AUD Regular price $21⁰⁰

In stock (2720 units)
$1.00 off

Parts Unlimited Oil Filter 15412-Men-671

Sale price $11⁰⁰ AUD Regular price $12⁰⁰

In stock (12 units)
Sold out

PRO FILTER Replacement Oil Filter PF-116

Regular price $11⁰⁰ AUD
$2.00 off

TWIN AIR Oil Filter - Honda 140003

Sale price $18⁰⁰ AUD Regular price $20⁰⁰

In stock (20 units)
Sold out
$2.00 off

MOOSE RACING Oil Filter Cover T14-1300GB

Sale price $64⁰⁰ AUD Regular price $66⁰⁰
$1.00 off

WORKS CONNECTION Engine Plug - Red 24-492

Sale price $48⁰⁰ AUD Regular price $49⁰⁰

In stock (1033 units)
WORKS CONNECTION Oil Filler Plug - Red 24-077

Regular price $49⁰⁰ AUD

In stock (254 units)
MOTION PRO Fuel Injection Pigtail OEM for Nippon Denso 08-0596

Regular price $40⁰⁰ AUD

In stock (134 units)
MOTION PRO Fuel Injection Cleaner Kit OEM for Nippon Denso 08-0592

Regular price $290⁰⁰ AUD

In stock (619 units)
MOOSE RACING Electric Fuel Injection Fuel Pump Rebuild Kit 47-2038-M

Regular price $162⁰⁰ AUD

In stock (7 units)
ALL BALLS Fuel Pump Rebuild Kit CRF250R/x/CRF450RL 47-2038

Regular price $137⁰⁰ AUD

In stock (428 units)
GET SX1 Pro Engine Control Kit - Honda CRF450R 2024 GK-SX1PRO4T-0001

Regular price $1,668⁰⁰ AUD

In stock (5 units)
GET RX1 Pro Engine Control Unit CRF450R 2021-2022 GK-RX1PRO-0051

Regular price $1,453⁰⁰ AUD

Low stock (3 units)
WISECO Engine Hour/Tachometer Engine Hour/Tachometer W8061

Regular price $60⁰⁰ AUD

In stock (20 units)
TWIN AIR Radiator Pressure Cap - 1.8 bar 177900

Regular price $55⁰⁰ AUD

In stock (20 units)
Sold out

KSX Radiator - Right CRF450R/RX 2021-2023 KSX1091

Regular price $238⁰⁰ AUD
Sold out

KSX Radiator - Left CRF450R/RX 2021-2023 KSX1092

Regular price $238⁰⁰ AUD
MOOSE RACING Radiator Guard - Honda 12-6021

Regular price $282⁰⁰ AUD

Low stock (2 units)
$12.00 off

WORKS CONNECTION Radiator Brace - Silver - CRF 18-710

Sale price $192⁰⁰ AUD Regular price $204⁰⁰

In stock (1072 units)
$14.00 off
WORKS CONNECTION Radiator Brace - Black - CRF450 18-B710

Sale price $230⁰⁰ AUD Regular price $244⁰⁰

In stock (662 units)
Sold out
$24.00 off

MOOSE RACING Race Fit Radiator Hose Kit - Red - Honda HON-124 RD

Sale price $211⁰⁰ AUD Regular price $235⁰⁰
MOOSE RACING Water Pump Rebuild Kit 8210012MSE

Regular price $85⁰⁰ AUD

Low stock (4 units)
Sold out

ATHENA Water Pump Gasket Kit Honda P400210475015

Regular price $42⁰⁰ AUD
BARNETT Clutch Friction Plate 301-35-10012

Regular price $28⁰⁰ AUD

In stock (20 units)
$1.00 off

BARNETT Drive Plate CRF450R 401-35-063046

Sale price $13⁰⁰ AUD Regular price $14⁰⁰

In stock (20 units)
BARNETT Clutch Friction Plate 301-35-10013

Regular price $28⁰⁰ AUD

In stock (20 units)

Let customers speak for us

from 678 reviews

Incredible, the best!

Without a doubt, the best of the best, it's wonderful, it sounds incredible and the service is excellent.

Javier Villagran

12/05/2025

71207CP Arrow Competition Evo Full Titanium Exhaust for BMW S1000RR 2020-2025 / M1000RR 2020-2024

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